================================================================================ ================================================================================ Starting configure run at Mon, 20 May 2019 14:48:26 -0400 Configure Options: --configModules=PETSc.Configure --optionsModule=config.compilerOptions --download-metis=1 --download-parmetis=1 --download-triangle=1 --download-hdf5=1 --download-mumps=1 --download-scalapack=1 --download-fftw --with-x=0 PETSC_ARCH=arch-linux-intel-O --download-chaco --with-debugging=1 --download-fblaslapack=1 --with-cc=mpicc --with-cxx=mpicxx --with-fc=mpif90 --with-batch=1 --known-64-bit-blas-indices=0 --known-mpi-shared-libraries=0 COPTFLAGS=-g CXXOPTFLAGS=-g FOPTFLAGS=-O3 Working directory: /u/dbrennan/Codes/petsc Machine platform: ('Linux', 'sunfire09.pppl.gov', '2.6.32-754.12.1.el6.x86_64', '#1 SMP Tue Apr 9 14:52:26 UTC 2019', 'x86_64', 'x86_64') Python version: 2.7.13 (default, Jul 14 2017, 09:52:54) [GCC 4.4.7 20120313 (Red Hat 4.4.7-18)] ================================================================================ ================================================================================ TEST configureExternalPackagesDir from config.framework(/u/dbrennan/Codes/petsc/config/BuildSystem/config/framework.py:830) TESTING: configureExternalPackagesDir from config.framework(config/BuildSystem/config/framework.py:830) ================================================================================ TEST configureDebuggers from config.utilities.debuggers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/debuggers.py:21) TESTING: configureDebuggers from config.utilities.debuggers(config/BuildSystem/config/utilities/debuggers.py:21) Find a default debugger and determine its arguments Checking for program /p/fenics/fenics/local/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/gdb...not found Checking for program /p/fenics/fenics/local/bin/gdb...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/gdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gdb...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gdb...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gdb...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gdb...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/gdb...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/gdb...not found Checking for program /usr/pppl/autoconf/2.69/bin/gdb...not found Checking for program /usr/pppl/m4/1.4.14/bin/gdb...not found Checking for program /usr/pppl/libtool/2.4.6/bin/gdb...not found Checking for program /usr/pppl/git/1.8.0.2/bin/gdb...not found Checking for program /usr/pppl/python/2.7.13/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/gdb...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/gdb...not found Checking for program /usr/lib64/qt-3.3/bin/gdb...not found Checking for program /usr/local/bin/gdb...not found Checking for program /bin/gdb...not found Checking for program /usr/bin/gdb...found Defined make macro "GDB" to "/usr/bin/gdb" Checking for program /p/fenics/fenics/local/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/dbx...not found Checking for program /p/fenics/fenics/local/bin/dbx...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/dbx...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/dbx...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/dbx...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/dbx...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/dbx...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/dbx...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/dbx...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/dbx...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/dbx...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/dbx...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/dbx...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/dbx...not found Checking for program /usr/pppl/autoconf/2.69/bin/dbx...not found Checking for program /usr/pppl/m4/1.4.14/bin/dbx...not found Checking for program /usr/pppl/libtool/2.4.6/bin/dbx...not found Checking for program /usr/pppl/git/1.8.0.2/bin/dbx...not found Checking for program /usr/pppl/python/2.7.13/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/dbx...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/dbx...not found Checking for program /usr/lib64/qt-3.3/bin/dbx...not found Checking for program /usr/local/bin/dbx...not found Checking for program /bin/dbx...not found Checking for program /usr/bin/dbx...not found Checking for program /u/dbrennan/bin/dbx...not found Checking for program ./dbx...not found Checking for program /p/fenics/fenics/local/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/xdb...not found Checking for program /p/fenics/fenics/local/bin/xdb...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/xdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/xdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/xdb...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/xdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/xdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/xdb...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/xdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/xdb...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/xdb...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/xdb...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/xdb...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/xdb...not found Checking for program /usr/pppl/autoconf/2.69/bin/xdb...not found Checking for program /usr/pppl/m4/1.4.14/bin/xdb...not found Checking for program /usr/pppl/libtool/2.4.6/bin/xdb...not found Checking for program /usr/pppl/git/1.8.0.2/bin/xdb...not found Checking for program /usr/pppl/python/2.7.13/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/xdb...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/xdb...not found Checking for program /usr/lib64/qt-3.3/bin/xdb...not found Checking for program /usr/local/bin/xdb...not found Checking for program /bin/xdb...not found Checking for program /usr/bin/xdb...not found Checking for program /u/dbrennan/bin/xdb...not found Checking for program ./xdb...not found Executing: uname -s stdout: Linux Defined make macro "DSYMUTIL" to "true" Defined "USE_GDB_DEBUGGER" to "1" ================================================================================ TEST configureGit from config.sourceControl(/u/dbrennan/Codes/petsc/config/BuildSystem/config/sourceControl.py:24) TESTING: configureGit from config.sourceControl(config/BuildSystem/config/sourceControl.py:24) Find the Git executable Checking for program /p/fenics/fenics/local/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/git...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/git...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/git...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/git...not found Checking for program /p/fenics/fenics/local/bin/git...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/git...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/git...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/git...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/git...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/git...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/git...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/git...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/git...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/git...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/git...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/git...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/git...not found Checking for program /usr/pppl/autoconf/2.69/bin/git...not found Checking for program /usr/pppl/m4/1.4.14/bin/git...not found Checking for program /usr/pppl/libtool/2.4.6/bin/git...not found Checking for program /usr/pppl/git/1.8.0.2/bin/git...found Defined make macro "GIT" to "git" Executing: git --version stdout: git version 1.8.0.2 ================================================================================ TEST configureMercurial from config.sourceControl(/u/dbrennan/Codes/petsc/config/BuildSystem/config/sourceControl.py:35) TESTING: configureMercurial from config.sourceControl(config/BuildSystem/config/sourceControl.py:35) Find the Mercurial executable Checking for program /p/fenics/fenics/local/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/hg...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/hg...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/hg...not found Checking for program /p/fenics/fenics/local/bin/hg...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/hg...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/hg...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/hg...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/hg...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/hg...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/hg...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/hg...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/hg...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/hg...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/hg...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/hg...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/hg...not found Checking for program /usr/pppl/autoconf/2.69/bin/hg...not found Checking for program /usr/pppl/m4/1.4.14/bin/hg...not found Checking for program /usr/pppl/libtool/2.4.6/bin/hg...not found Checking for program /usr/pppl/git/1.8.0.2/bin/hg...not found Checking for program /usr/pppl/python/2.7.13/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/hg...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/hg...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/hg...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/hg...not found Checking for program /usr/lib64/qt-3.3/bin/hg...not found Checking for program /usr/local/bin/hg...not found Checking for program /bin/hg...not found Checking for program /usr/bin/hg...found Defined make macro "HG" to "hg" Executing: hg version -q stdout: Mercurial Distributed SCM (version 4.4.2) ================================================================================ TEST configureDirectories from PETSc.options.petscdir(/u/dbrennan/Codes/petsc/config/PETSc/options/petscdir.py:23) TESTING: configureDirectories from PETSc.options.petscdir(config/PETSc/options/petscdir.py:23) Checks PETSC_DIR and sets if not set Version Information: #define PETSC_VERSION_RELEASE 0 #define PETSC_VERSION_MAJOR 3 #define PETSC_VERSION_MINOR 11 #define PETSC_VERSION_SUBMINOR 2 #define PETSC_VERSION_PATCH 0 #define PETSC_VERSION_DATE "unknown" #define PETSC_VERSION_GIT "unknown" #define PETSC_VERSION_DATE_GIT "unknown" #define PETSC_VERSION_EQ(MAJOR,MINOR,SUBMINOR) \ #define PETSC_VERSION_ PETSC_VERSION_EQ #define PETSC_VERSION_LT(MAJOR,MINOR,SUBMINOR) \ #define PETSC_VERSION_LE(MAJOR,MINOR,SUBMINOR) \ #define PETSC_VERSION_GT(MAJOR,MINOR,SUBMINOR) \ #define PETSC_VERSION_GE(MAJOR,MINOR,SUBMINOR) \ ================================================================================ TEST getDatafilespath from PETSc.options.dataFilesPath(/u/dbrennan/Codes/petsc/config/PETSc/options/dataFilesPath.py:29) TESTING: getDatafilespath from PETSc.options.dataFilesPath(config/PETSc/options/dataFilesPath.py:29) Checks what DATAFILESPATH should be ================================================================================ TEST configureInstallationMethod from PETSc.options.petscclone(/u/dbrennan/Codes/petsc/config/PETSc/options/petscclone.py:20) TESTING: configureInstallationMethod from PETSc.options.petscclone(config/PETSc/options/petscclone.py:20) lib/petsc/bin/maint exists. This appears to be a repository clone .git directory exists Executing: ['git', 'describe', '--match=v*'] stdout: v3.11.2-628-g4fc5b46 Executing: ['git', 'log', '-1', '--pretty=format:%H'] stdout: 4fc5b46b0a330a0cdfc98560ea7a86abb53bf13a Executing: ['git', 'log', '-1', '--pretty=format:%ci'] stdout: 2019-05-20 00:14:09 -0500 Executing: ['git', 'branch'] stdout: knepley/feature-plex-box-mesh knepley/feature-plex-boxmesh-create knepley/fix-plex-hdf5-periodic * master pr1206/arcowie-rem/feature-error-logging/master Defined "VERSION_GIT" to ""v3.11.2-628-g4fc5b46"" Defined "VERSION_DATE_GIT" to ""2019-05-20 00:14:09 -0500"" Defined "VERSION_BRANCH_GIT" to ""master"" ================================================================================ TEST configureArchitecture from PETSc.options.arch(/u/dbrennan/Codes/petsc/config/PETSc/options/arch.py:36) TESTING: configureArchitecture from PETSc.options.arch(config/PETSc/options/arch.py:36) Checks PETSC_ARCH and sets if not set ================================================================================ TEST setInstallDir from PETSc.options.installDir(/u/dbrennan/Codes/petsc/config/PETSc/options/installDir.py:35) TESTING: setInstallDir from PETSc.options.installDir(config/PETSc/options/installDir.py:35) setup installDir to either prefix or if that is not set to PETSC_DIR/PETSC_ARCH Defined make macro "PREFIXDIR" to "/u/dbrennan/Codes/petsc/arch-linux-intel-O" ================================================================================ TEST saveReconfigure from PETSc.options.installDir(/u/dbrennan/Codes/petsc/config/PETSc/options/installDir.py:79) TESTING: saveReconfigure from PETSc.options.installDir(config/PETSc/options/installDir.py:79) ================================================================================ TEST cleanConfDir from PETSc.options.installDir(/u/dbrennan/Codes/petsc/config/PETSc/options/installDir.py:72) TESTING: cleanConfDir from PETSc.options.installDir(config/PETSc/options/installDir.py:72) ================================================================================ TEST configureInstallDir from PETSc.options.installDir(/u/dbrennan/Codes/petsc/config/PETSc/options/installDir.py:56) TESTING: configureInstallDir from PETSc.options.installDir(config/PETSc/options/installDir.py:56) Makes installDir subdirectories if it does not exist for both prefix install location and PETSc work install location Changed persistence directory to /u/dbrennan/Codes/petsc/arch-linux-intel-O/lib/petsc/conf ================================================================================ TEST restoreReconfigure from PETSc.options.installDir(/u/dbrennan/Codes/petsc/config/PETSc/options/installDir.py:92) TESTING: restoreReconfigure from PETSc.options.installDir(config/PETSc/options/installDir.py:92) ================================================================================ TEST setExternalPackagesDir from PETSc.options.externalpackagesdir(/u/dbrennan/Codes/petsc/config/PETSc/options/externalpackagesdir.py:15) TESTING: setExternalPackagesDir from PETSc.options.externalpackagesdir(config/PETSc/options/externalpackagesdir.py:15) ================================================================================ TEST cleanExternalpackagesDir from PETSc.options.externalpackagesdir(/u/dbrennan/Codes/petsc/config/PETSc/options/externalpackagesdir.py:22) TESTING: cleanExternalpackagesDir from PETSc.options.externalpackagesdir(config/PETSc/options/externalpackagesdir.py:22) ================================================================================ TEST printEnvVariables from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1655) TESTING: printEnvVariables from config.setCompilers(config/BuildSystem/config/setCompilers.py:1655) **** printenv **** CPPFLAGS=-I/usr/pppl/libtool/2.4.6/include VALGRIND_HOME=/usr/pppl/valgrind/3.8.1 LS_COLORS=rs=0:di=38;5;27:ln=38;5;51:mh=44;38;5;15:pi=40;38;5;11:so=38;5;13:do=38;5;5:bd=48;5;232;38;5;11:cd=48;5;232;38;5;3:or=48;5;232;38;5;9:mi=05;48;5;232;38;5;15:su=48;5;196;38;5;15:sg=48;5;11;38;5;16:ca=48;5;196;38;5;226:tw=48;5;10;38;5;16:ow=48;5;10;38;5;21:st=48;5;21;38;5;15:ex=38;5;34:*.tar=38;5;9:*.tgz=38;5;9:*.arj=38;5;9:*.taz=38;5;9:*.lzh=38;5;9:*.lzma=38;5;9:*.tlz=38;5;9:*.txz=38;5;9:*.zip=38;5;9:*.z=38;5;9:*.Z=38;5;9:*.dz=38;5;9:*.gz=38;5;9:*.lz=38;5;9:*.xz=38;5;9:*.bz2=38;5;9:*.tbz=38;5;9:*.tbz2=38;5;9:*.bz=38;5;9:*.tz=38;5;9:*.deb=38;5;9:*.rpm=38;5;9:*.jar=38;5;9:*.rar=38;5;9:*.ace=38;5;9:*.zoo=38;5;9:*.cpio=38;5;9:*.7z=38;5;9:*.rz=38;5;9:*.jpg=38;5;13:*.jpeg=38;5;13:*.gif=38;5;13:*.bmp=38;5;13:*.pbm=38;5;13:*.pgm=38;5;13:*.ppm=38;5;13:*.tga=38;5;13:*.xbm=38;5;13:*.xpm=38;5;13:*.tif=38;5;13:*.tiff=38;5;13:*.png=38;5;13:*.svg=38;5;13:*.svgz=38;5;13:*.mng=38;5;13:*.pcx=38;5;13:*.mov=38;5;13:*.mpg=38;5;13:*.mpeg=38;5;13:*.m2v=38;5;13:*.mkv=38;5;13:*.ogm=38;5;13:*.mp4=38;5;13:*.m4v=38;5;13:*.mp4v=38;5;13:*.vob=38;5;13:*.qt=38;5;13:*.nuv=38;5;13:*.wmv=38;5;13:*.asf=38;5;13:*.rm=38;5;13:*.rmvb=38;5;13:*.flc=38;5;13:*.avi=38;5;13:*.fli=38;5;13:*.flv=38;5;13:*.gl=38;5;13:*.dl=38;5;13:*.xcf=38;5;13:*.xwd=38;5;13:*.yuv=38;5;13:*.cgm=38;5;13:*.emf=38;5;13:*.axv=38;5;13:*.anx=38;5;13:*.ogv=38;5;13:*.ogx=38;5;13:*.aac=38;5;45:*.au=38;5;45:*.flac=38;5;45:*.mid=38;5;45:*.midi=38;5;45:*.mka=38;5;45:*.mp3=38;5;45:*.mpc=38;5;45:*.ogg=38;5;45:*.ra=38;5;45:*.wav=38;5;45:*.axa=38;5;45:*.oga=38;5;45:*.spx=38;5;45:*.xspf=38;5;45: GROUP=users F77FLAGS=-assume no2underscores FC=/usr/pppl/intel/2017/bin/ifort REMOTEHOST=dbrennan-lt.pppl.gov MPM_LAUNCHER=/usr/pppl/intel/2017/debugger_2017/mpm/mic/bin/start_mpm.sh HOSTTYPE=x86_64-linux LESSOPEN=||/usr/bin/lesspipe.sh %s SSH_CLIENT=198.125.228.186 57380 22 CVS_RSH=ssh LOGNAME=dbrennan USER=dbrennan HOME=/u/dbrennan PATH=/p/fenics/fenics/local/bin:/p/nimrod/dbrennan/nimall/nimdevel/scripts:/p/nimrod/dbrennan/nimall-build/nimdevel/bin:/p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin:/p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin:/p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin:/p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin:/p/nimrod/dbrennan/nimall-tarball/python/bin:/p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux:/p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin:/p/nimrod/dbrennan/nimall-tarball/bin:/p/nimrod/dbrennan/nimall/xdraw:/p/fenics/fenics/local/bin:/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin:/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin:/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin:/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin:/usr/pppl/flexlm/11.14.1.2/bin:/usr/pppl/valgrind/3.8.1/bin:/usr/pppl/autoconf/2.69/bin:/usr/pppl/m4/1.4.14/bin:/usr/pppl/libtool/2.4.6/bin:/usr/pppl/git/1.8.0.2/bin:/usr/pppl/python/2.7.13/bin:/p/nimrod/dbrennan/nimall/nimdevel/scripts:/p/nimrod/dbrennan/nimall-build/nimdevel/bin:/p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin:/p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin:/p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin:/p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin:/p/nimrod/dbrennan/nimall-tarball/python/bin:/p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux:/p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin:/p/nimrod/dbrennan/nimall-tarball/bin:/p/nimrod/dbrennan/nimall/xdraw:/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin:/u/dbrennan/bin:. DISPLAY=sunfire09.pppl.gov:51.0 LOADEDMODULES=python/2.7.13:git/1.8.0.2:libtool/2.4.6:m4/1.4.14:autoconf/2.69:valgrind/3.8.1:flexlm/common:flexlm/11.14.1.2:intel/2017:openmpi/1.10.3 VALGRINDHOME=/usr/pppl/valgrind/3.8.1 QTLIB=/usr/lib64/qt-3.3/lib TERM=xterm-256color SHELL=/bin/tcsh LM_LICENSE_FILE=/usr/pppl/femlab/3.0/FEMLAB30/license/license.dat:27001@license.pppl.gov:1712@raas03.Princeton.EDU:1712@ernie.princeton.edu:1055@abrooks-pc.pppl.gov LIBRARY_PATH=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4 SHLVL=1 NLSPATH=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/locale/%l_%t/%N:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/locale/%l_%t/%N:/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/share/locale/%l_%t/%N:/usr/pppl/intel/2017/debugger_2017/gdb/intel64/share/locale/%l_%t/%N:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/locale/%l_%t/%N:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/locale/%l_%t/%N:/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/share/locale/%l_%t/%N:/usr/pppl/intel/2017/debugger_2017/gdb/intel64/share/locale/%l_%t/%N:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/locale/%l_%t/%N:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/locale/%l_%t/%N:/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/share/locale/%l_%t/%N:/usr/pppl/intel/2017/debugger_2017/gdb/intel64/share/locale/%l_%t/%N NIMALL=/p/nimrod/dbrennan/nimall G_BROKEN_FILENAMES=1 PETSC_ARCH=arch-linux-intel-O LD_LIBRARY_PATH=/usr/pppl/gcc/4.6-pkgs/lapack-3.3.1:/usr/pppl/gcc/4.6-pkgs/libf2c/lib:/p/fenics/fenics/local/lib:/usr/pppl/gcc/4.6-pkgs/lapack-3.3.1:/usr/pppl/gcc/4.6-pkgs/libf2c/lib:/p/fenics/fenics/local/lib:/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib/openmpi:/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/debugger_2017/iga/lib:/usr/pppl/intel/2017/debugger_2017/libipt/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/debugger_2017/iga/lib:/usr/pppl/intel/2017/debugger_2017/libipt/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/debugger_2017/iga/lib:/usr/pppl/intel/2017/debugger_2017/libipt/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4:/usr/pppl/valgrind/3.8.1/lib/valgrind:/usr/pppl/libtool/2.4.6/lib CC=/usr/pppl/intel/2017/bin/icc F90=/usr/pppl/intel/2017/bin/ifort DRAWDIR=/p/nimrod/dbrennan/nimall/nimdevel/draw LD_RUN_PATH=/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib/openmpi:/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/debugger_2017/iga/lib:/usr/pppl/intel/2017/debugger_2017/libipt/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/debugger_2017/iga/lib:/usr/pppl/intel/2017/debugger_2017/libipt/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7:/usr/pppl/intel/2017/debugger_2017/iga/lib:/usr/pppl/intel/2017/debugger_2017/libipt/intel64/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4:/usr/pppl/valgrind/3.8.1/lib/valgrind:/usr/pppl/libtool/2.4.6/lib CONTRIB=/p/nimrod/dbrennan/nimall-tarball _LMFILES_=/usr/pppl/Modules/modulefiles/python/2.7.13:/usr/pppl/Modules/modulefiles/git/1.8.0.2:/usr/pppl/Modules/modulefiles/libtool/2.4.6:/usr/pppl/Modules/modulefiles/m4/1.4.14:/usr/pppl/Modules/modulefiles/autoconf/2.69:/usr/pppl/Modules/modulefiles/valgrind/3.8.1:/usr/pppl/Modules/modulefiles/flexlm/common:/usr/pppl/Modules/modulefiles/flexlm/11.14.1.2:/usr/pppl/Modules/modulefiles/intel/2017:/usr/pppl/Modules/compiler/intel/2017/openmpi/1.10.3 OSTYPE=linux PETSC_DIR=/u/dbrennan/Codes/petsc FFLAGS=-assume no2underscores SVN_EDITOR=vi MODULESHOME=/usr/share/Modules IPPROOT=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp VENDOR=unknown MANPATH=/p/fenics/fenics/local/share/man:/p/fenics/fenics/local/share/man:/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/share/man:/usr/pppl/intel/2017/man/common:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/man:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-ia/man/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-mic/man/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-igfx/man/:/usr/pppl/intel/2017/man/common:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/man:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-ia/man/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-mic/man/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-igfx/man/:/usr/pppl/intel/2017/man/common:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/man:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-ia/man/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-mic/man/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-igfx/man/:/usr/pppl/valgrind/3.8.1/share/man:/usr/pppl/autoconf/2.69/share/man:/usr/pppl/m4/1.4.14/share/man:/usr/pppl/libtool/2.4.6/share/man:/usr/pppl/git/1.8.0.2/share/doc/git-doc:/usr/pppl/git/1.8.0.2/share/man:/usr/pppl/python/2.7.13/share/man:/usr/share/man INFOPATH=/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-ia/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-mic/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-igfx/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-ia/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-mic/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-igfx/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-ia/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-mic/info/:/usr/pppl/intel/2017/documentation_2017/en/debugger//gdb-igfx/info/ NIMSRC=/p/nimrod/dbrennan/nimall/nimdevel PYTHONPATH=/p/fenics/fenics/local/lib/python2.7/site-packages:/p/nimrod/dbrennan/nimall-tarball/lib/python2.7/site-packages:/p/fenics/fenics/local/lib/python2.7/site-packages:/p/nimrod/dbrennan/nimall-tarball/lib/python2.7/site-packages:/p/nimrod/dbrennan/nimall/nimdevel/scripts:/p/nimrod/dbrennan/nimall/nimdevel/scripts F95=/usr/pppl/intel/2017/bin/ifort CLASSPATH=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib/mpi.jar:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/daal.jar:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib/mpi.jar:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/daal.jar:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/lib/mpi.jar:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/daal.jar INCLUDE_PATH=/usr/pppl/valgrind/3.8.1/include KRB5CCNAME=FILE:/tmp/krb5cc_40840_Hr60ZX HOST=sunfire09 NIMSOFT=/p/nimrod/dbrennan/nimall-build CCHOME=/usr/pppl/intel/2017 TBBROOT=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb PKG_CONFIG_PATH=/p/fenics/fenics/local/lib/pkgconfig:/usr/lib64/pkgconfig FCFLAGS=-assume no2underscores MIC_LD_LIBRARY_PATH=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/mic/lib:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/mic:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/mic F77=/usr/pppl/intel/2017/bin/ifort MODULEPATH=/usr/pppl/Modules/compiler/intel/2017:/etc/modulefiles/core:/usr/pppl/Modules/modulefiles:/usr/pppl/Modules/compiler-pkg/intel/2017/openmpi/1.10.3 KDEDIRS=/usr DAALROOT=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal SSH_CONNECTION=198.125.228.186 57380 172.16.99.29 22 GDBSERVER_MIC=/usr/pppl/intel/2017/debugger_2017/gdb/targets/mic/bin/gdbserver LDFLAGS=-L/usr/pppl/libtool/2.4.6/lib CXX=/usr/pppl/intel/2017/bin/icpc SSH_TTY=/dev/pts/41 F90FLAGS=-assume no2underscores HOSTNAME=sunfire09.pppl.gov MKLROOT=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl GDB_CROSS=/usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gdb-mic F90HOME=/usr/pppl/intel/2017 NIMSFX= QTINC=/usr/lib64/qt-3.3/include PWD=/u/dbrennan/Codes/petsc CPATH=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/include:/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/include F95HOME=/usr/pppl/intel/2017 MAIL=/var/spool/mail/dbrennan MACHTYPE=x86_64 QTDIR=/usr/lib64/qt-3.3 INTEL_PYTHONHOME=/usr/pppl/intel/2017/debugger_2017/python/intel64/ C_INCLUDE_PATH=/usr/pppl/valgrind/3.8.1/include I_MPI_ROOT=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi ================================================================================ TEST resetEnvCompilers from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1662) TESTING: resetEnvCompilers from config.setCompilers(config/BuildSystem/config/setCompilers.py:1662) CC (set to /usr/pppl/intel/2017/bin/icc) found in environment variables - ignoring since also set on command line CXX (set to /usr/pppl/intel/2017/bin/icpc) found in environment variables - ignoring since also set on command line FC (set to /usr/pppl/intel/2017/bin/ifort) found in environment variables - ignoring since also set on command line =============================================================================== ***** WARNING: F77 (set to /usr/pppl/intel/2017/bin/ifort) found in environment variables - ignoring use ./configure F77=$F77 if you really want to use that value ****** =============================================================================== =============================================================================== ***** WARNING: F90 (set to /usr/pppl/intel/2017/bin/ifort) found in environment variables - ignoring use ./configure F90=$F90 if you really want to use that value ****** =============================================================================== =============================================================================== ***** WARNING: FCFLAGS (set to -assume no2underscores) found in environment variables - ignoring use ./configure FCFLAGS=$FCFLAGS if you really want to use that value ****** =============================================================================== =============================================================================== ***** WARNING: FFLAGS (set to -assume no2underscores) found in environment variables - ignoring use ./configure FFLAGS=$FFLAGS if you really want to use that value ****** =============================================================================== =============================================================================== ***** WARNING: F90FLAGS (set to -assume no2underscores) found in environment variables - ignoring use ./configure F90FLAGS=$F90FLAGS if you really want to use that value ****** =============================================================================== =============================================================================== ***** WARNING: CPPFLAGS (set to -I/usr/pppl/libtool/2.4.6/include) found in environment variables - ignoring use ./configure CPPFLAGS=$CPPFLAGS if you really want to use that value ****** =============================================================================== =============================================================================== ***** WARNING: LDFLAGS (set to -L/usr/pppl/libtool/2.4.6/lib) found in environment variables - ignoring use ./configure LDFLAGS=$LDFLAGS if you really want to use that value ****** =============================================================================== ================================================================================ TEST checkEnvCompilers from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1692) TESTING: checkEnvCompilers from config.setCompilers(config/BuildSystem/config/setCompilers.py:1692) ================================================================================ TEST checkMPICompilerOverride from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1625) TESTING: checkMPICompilerOverride from config.setCompilers(config/BuildSystem/config/setCompilers.py:1625) Check if --with-mpi-dir is used along with CC CXX or FC compiler options. This usually prevents mpi compilers from being used - so issue a warning ================================================================================ TEST requireMpiLdPath from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1646) TESTING: requireMpiLdPath from config.setCompilers(config/BuildSystem/config/setCompilers.py:1646) OpenMPI wrappers require LD_LIBRARY_PATH set ================================================================================ TEST checkVendor from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:449) TESTING: checkVendor from config.setCompilers(config/BuildSystem/config/setCompilers.py:449) Determine the compiler vendor Compiler vendor is "" ================================================================================ TEST checkInitialFlags from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:459) TESTING: checkInitialFlags from config.setCompilers(config/BuildSystem/config/setCompilers.py:459) Initialize the compiler and linker flags Initialized CFLAGS to Initialized CFLAGS to Initialized LDFLAGS to Initialized CUDAFLAGS to Initialized CUDAFLAGS to Initialized LDFLAGS to Initialized CXXFLAGS to Initialized CXX_CXXFLAGS to Initialized LDFLAGS to Initialized FFLAGS to Initialized FFLAGS to Initialized LDFLAGS to Initialized CPPFLAGS to Initialized CUDAPPFLAGS to -Wno-deprecated-gpu-targets Initialized CXXCPPFLAGS to Initialized CC_LINKER_FLAGS to [] Initialized CXX_LINKER_FLAGS to [] Initialized FC_LINKER_FLAGS to [] Initialized CUDAC_LINKER_FLAGS to [] Initialized sharedLibraryFlags to [] Initialized dynamicLibraryFlags to [] ================================================================================ TEST checkCCompiler from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:592) TESTING: checkCCompiler from config.setCompilers(config/BuildSystem/config/setCompilers.py:592) Locate a functional C compiler Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpicc...not found Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpicc...found Defined make macro "CC" to "mpicc" All intermediate test results are stored in /tmp/petsc-iDt7TV All intermediate test results are stored in /tmp/petsc-iDt7TV/config.setCompilers Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lpetsc-ufod4vtr9mqHvKIQiVAm Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm ================================================================================ TEST checkCPreprocessor from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:625) TESTING: checkCPreprocessor from config.setCompilers(config/BuildSystem/config/setCompilers.py:625) Locate a functional C preprocessor Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpicc...not found Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpicc...found Defined make macro "CPP" to "mpicc -E" Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: ================================================================================ TEST checkCUDACompiler from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:666) TESTING: checkCUDACompiler from config.setCompilers(config/BuildSystem/config/setCompilers.py:666) Locate a functional CUDA compiler ================================================================================ TEST checkCUDAPreprocessor from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:706) TESTING: checkCUDAPreprocessor from config.setCompilers(config/BuildSystem/config/setCompilers.py:706) Locate a functional CUDA preprocessor ================================================================================ TEST checkCxxCompiler from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:819) TESTING: checkCxxCompiler from config.setCompilers(config/BuildSystem/config/setCompilers.py:819) Locate a functional Cxx compiler Checking for program /p/fenics/fenics/local/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpicxx...not found Checking for program /p/fenics/fenics/local/bin/mpicxx...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpicxx...found Defined make macro "CXX" to "mpicxx" Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lpetsc-ufod4vtr9mqHvKIQiVAm Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm ================================================================================ TEST checkCxxPreprocessor from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:857) TESTING: checkCxxPreprocessor from config.setCompilers(config/BuildSystem/config/setCompilers.py:857) Locate a functional Cxx preprocessor Checking for program /p/fenics/fenics/local/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpicxx...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpicxx...not found Checking for program /p/fenics/fenics/local/bin/mpicxx...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpicxx...found Defined make macro "CXXCPP" to "mpicxx -E" Executing: mpicxx -E -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Preprocess stderr before filtering:: Preprocess stderr after filtering:: ================================================================================ TEST checkFortranCompiler from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:975) TESTING: checkFortranCompiler from config.setCompilers(config/BuildSystem/config/setCompilers.py:975) Locate a functional Fortran compiler Checking for program /p/fenics/fenics/local/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpif90...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpif90...not found Checking for program /p/fenics/fenics/local/bin/mpif90...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpif90...found Defined make macro "FC" to "mpif90" Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lpetsc-ufod4vtr9mqHvKIQiVAm Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm ================================================================================ TEST checkFortranComments from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:996) TESTING: checkFortranComments from config.setCompilers(config/BuildSystem/config/setCompilers.py:996) Make sure fortran comment "!" works Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main ! comment end Fortran comments can use ! in column 1 ================================================================================ TEST checkLargeFileIO from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1126) TESTING: checkLargeFileIO from config.setCompilers(config/BuildSystem/config/setCompilers.py:1126) ================================================================================ TEST checkArchiver from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1225) TESTING: checkArchiver from config.setCompilers(config/BuildSystem/config/setCompilers.py:1225) Check that the archiver exists and can make a library usable by the compiler Executing: ar -V stdout: GNU ar version 2.20.51.0.2-5.48.el6_10.1 20100205 Copyright 2009 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) any later version. This program has absolutely no warranty. Executing: ar -V stdout: GNU ar version 2.20.51.0.2-5.48.el6_10.1 20100205 Copyright 2009 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) any later version. This program has absolutely no warranty. Defined make macro "FAST_AR_FLAGS" to "Scq" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int foo(int a) { return a+1; } Checking for program /p/fenics/fenics/local/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ar...not found Checking for program /p/fenics/fenics/local/bin/ar...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ar...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ar...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ar...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ar...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/ar...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/ar...not found Checking for program /usr/pppl/autoconf/2.69/bin/ar...not found Checking for program /usr/pppl/m4/1.4.14/bin/ar...not found Checking for program /usr/pppl/libtool/2.4.6/bin/ar...not found Checking for program /usr/pppl/git/1.8.0.2/bin/ar...not found Checking for program /usr/pppl/python/2.7.13/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ar...not found Checking for program /usr/lib64/qt-3.3/bin/ar...not found Checking for program /usr/local/bin/ar...not found Checking for program /bin/ar...not found Checking for program /usr/bin/ar...found Defined make macro "AR" to "/usr/bin/ar" Checking for program /p/fenics/fenics/local/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ranlib...not found Checking for program /p/fenics/fenics/local/bin/ranlib...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ranlib...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/ranlib...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/ranlib...not found Checking for program /usr/pppl/autoconf/2.69/bin/ranlib...not found Checking for program /usr/pppl/m4/1.4.14/bin/ranlib...not found Checking for program /usr/pppl/libtool/2.4.6/bin/ranlib...not found Checking for program /usr/pppl/git/1.8.0.2/bin/ranlib...not found Checking for program /usr/pppl/python/2.7.13/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ranlib...not found Checking for program /usr/lib64/qt-3.3/bin/ranlib...not found Checking for program /usr/local/bin/ranlib...not found Checking for program /bin/ranlib...not found Checking for program /usr/bin/ranlib...found Defined make macro "RANLIB" to "/usr/bin/ranlib -c" Executing: /usr/bin/ar cr /tmp/petsc-iDt7TV/config.setCompilers/libconf1.a /tmp/petsc-iDt7TV/config.setCompilers/conf1.o Executing: /usr/bin/ranlib -c /tmp/petsc-iDt7TV/config.setCompilers/libconf1.a Possible ERROR while running ranlib: exit code 1 stderr: /usr/bin/ranlib: '-c': No such file Ranlib is not functional with your archiver. Try --with-ranlib=true if ranlib is unnecessary. Executing: ar -V stdout: GNU ar version 2.20.51.0.2-5.48.el6_10.1 20100205 Copyright 2009 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) any later version. This program has absolutely no warranty. Executing: ar -V stdout: GNU ar version 2.20.51.0.2-5.48.el6_10.1 20100205 Copyright 2009 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) any later version. This program has absolutely no warranty. Defined make macro "FAST_AR_FLAGS" to "Scq" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int foo(int a) { return a+1; } Checking for program /p/fenics/fenics/local/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ar...not found Checking for program /p/fenics/fenics/local/bin/ar...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ar...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ar...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ar...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ar...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ar...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/ar...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/ar...not found Checking for program /usr/pppl/autoconf/2.69/bin/ar...not found Checking for program /usr/pppl/m4/1.4.14/bin/ar...not found Checking for program /usr/pppl/libtool/2.4.6/bin/ar...not found Checking for program /usr/pppl/git/1.8.0.2/bin/ar...not found Checking for program /usr/pppl/python/2.7.13/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ar...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ar...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ar...not found Checking for program /usr/lib64/qt-3.3/bin/ar...not found Checking for program /usr/local/bin/ar...not found Checking for program /bin/ar...not found Checking for program /usr/bin/ar...found Defined make macro "AR" to "/usr/bin/ar" Checking for program /p/fenics/fenics/local/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ranlib...not found Checking for program /p/fenics/fenics/local/bin/ranlib...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/ranlib...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/ranlib...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/ranlib...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/ranlib...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/ranlib...not found Checking for program /usr/pppl/autoconf/2.69/bin/ranlib...not found Checking for program /usr/pppl/m4/1.4.14/bin/ranlib...not found Checking for program /usr/pppl/libtool/2.4.6/bin/ranlib...not found Checking for program /usr/pppl/git/1.8.0.2/bin/ranlib...not found Checking for program /usr/pppl/python/2.7.13/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/ranlib...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/ranlib...not found Checking for program /usr/lib64/qt-3.3/bin/ranlib...not found Checking for program /usr/local/bin/ranlib...not found Checking for program /bin/ranlib...not found Checking for program /usr/bin/ranlib...found Defined make macro "RANLIB" to "/usr/bin/ranlib" Executing: /usr/bin/ar cr /tmp/petsc-iDt7TV/config.setCompilers/libconf1.a /tmp/petsc-iDt7TV/config.setCompilers/conf1.o Executing: /usr/bin/ranlib /tmp/petsc-iDt7TV/config.setCompilers/libconf1.a Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" extern int foo(int); int main() { int b = foo(1); if (b); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -L/tmp/petsc-iDt7TV/config.setCompilers -lconf1 Defined make macro "AR_FLAGS" to "cr" Defined make macro "AR_LIB_SUFFIX" to "a" ================================================================================ TEST checkSharedLinker from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1339) TESTING: checkSharedLinker from config.setCompilers(config/BuildSystem/config/setCompilers.py:1339) Check that the linker can produce shared libraries Executing: uname -s stdout: Linux Checking shared linker mpicc using flags ['-shared'] Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpicc...not found Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpicc...found Defined make macro "LD_SHARED" to "mpicc" Trying C compiler flag Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -shared /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Possible ERROR while running linker: exit code 1 stderr: ld: /tmp/petsc-iDt7TV/config.setCompilers/conftest.o: relocation R_X86_64_PC32 against undefined symbol `__intel_new_feature_proc_init' can not be used when making a shared object; recompile with -fPIC ld: final link failed: Bad value Rejecting linker flag -shared due to nonzero status from link Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int (*fprintf_ptr)(FILE*,const char*,...) = fprintf; void foo(void){ fprintf_ptr(stdout,"hello"); return; } void bar(void){foo();} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Possible ERROR while running linker: exit code 1 stderr: /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o: In function `_start': (.text+0x20): undefined reference to `main' Rejected C compiler flag because it was not compatible with shared linker mpicc using flags ['-shared'] Executing: mpicc --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Trying C compiler flag -PIC Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -PIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Possible ERROR while running compiler: stderr: icc: command line warning #10006: ignoring unknown option '-PIC' Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Rejecting compiler flag -PIC due to icc: command line warning #10006: ignoring unknown option '-PIC' Rejected C compiler flag -PIC because it was not compatible with shared linker mpicc using flags ['-shared'] Trying C compiler flag -fPIC Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Added C compiler flag -fPIC Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Valid C linker flag -shared Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int (*fprintf_ptr)(FILE*,const char*,...) = fprintf; void foo(void){ fprintf_ptr(stdout,"hello"); return; } void bar(void){foo();} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int foo(void); int main() { int ret = foo(); if (ret) {} ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -L/tmp/petsc-iDt7TV/config.setCompilers -lconftest Using shared linker mpicc with flags ['-shared'] and library extension so Executing: uname -s stdout: Linux ================================================================================ TEST checkPIC from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1074) TESTING: checkPIC from config.setCompilers(config/BuildSystem/config/setCompilers.py:1074) Determine the PIC option for each compiler Trying C for PIC code without any compiler flag Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int (*fprintf_ptr)(FILE*,const char*,...) = fprintf; void foo(void){ fprintf_ptr(stdout,"hello"); return; } void bar(void){foo();} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Accepted C PIC code without compiler flag Trying Cxx for PIC code without any compiler flag Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int (*fprintf_ptr)(FILE*,const char*,...) = fprintf; void foo(void){ fprintf_ptr(stdout,"hello"); return; } void bar(void){foo();} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Possible ERROR while running linker: exit code 1 stderr: ld: /tmp/petsc-iDt7TV/config.setCompilers/conftest.o: relocation R_X86_64_32 against `.rodata.str1.4' can not be used when making a shared object; recompile with -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o: could not read symbols: Bad value Rejected Cxx compiler flag because shared linker cannot handle it Executing: mpicxx --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Trying Cxx compiler flag -PIC for PIC code Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -PIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Possible ERROR while running compiler: stderr: icpc: command line warning #10006: ignoring unknown option '-PIC' Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Rejecting compiler flag -PIC due to icpc: command line warning #10006: ignoring unknown option '-PIC' Rejected Cxx compiler flag -PIC because shared linker cannot handle it Trying Cxx compiler flag -fPIC for PIC code Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Added Cxx compiler flag -fPIC Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int (*fprintf_ptr)(FILE*,const char*,...) = fprintf; void foo(void){ fprintf_ptr(stdout,"hello"); return; } void bar(void){foo();} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Accepted Cxx compiler flag -fPIC for PIC code Trying FC for PIC code without any compiler flag Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: function foo(a) real:: a,x,bar common /xx/ x x=a foo = bar(x) end Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Possible ERROR while running linker: exit code 1 stderr: ld: /tmp/petsc-iDt7TV/config.setCompilers/conftest.o: relocation R_X86_64_32 against `xx_' can not be used when making a shared object; recompile with -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o: could not read symbols: Bad value Rejected FC compiler flag because shared linker cannot handle it Executing: mpif90 --help stdout: Intel(R) Fortran Compiler Help ============================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: ifort [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a Fortran source (.f .for .ftn .f90 .fpp .F .FOR .F90 .i .i90), assembly (.s .S), object (.o), static library (.a), or other linkable file Commonly used options may be placed in the ifort .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -arch generate specialized code to optimize for processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions SSE3 May generate Intel(R) SSE3, SSE2 and SSE instructions SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2 and SSE instructions SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions AVX May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -f[no-]exceptions enable(DEFAULT)/disable exception handling -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no]pad enable/disable(DEFAULT) changing variable and array memory layout -safe-cray-ptr Cray pointers do not alias with other variables -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -reentrancy specify whether the threaded, reentrant run-time support should be used Keywords: none (same as -noreentrancy), threaded(DEFAULT), async -noreentrancy do not use threaded, reentrant run-time support -heap-arrays [n] temporary arrays of minimum size n (in kilobytes) are allocated in heap memory rather than on the stack. If n is not specified, all temporary arrays are allocated in heap memory. -no-heap-arrays temporary arrays are allocated on the stack (DEFAULT) -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -coarray[=] enable/disable(DEFAULT) coarray syntax for data parallel programming, and set the relationship between the coarray images. keywords: shared - default if keyword is omitted single - overrides any other keyword distributed - only valid with the Intel(R) Cluster Toolkit coprocessor - Intel(R) 64 Linux only -coarray-num-images=n set default number of coarray images -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using SIMD directive -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for TARGET directives. Enabled for Intel(R) MIC Architecture by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for TARGET directives. host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture (DEFAULT) -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -rounding-mode chopped set internal FPU rounding control to truncate -[no-]ftz enable/disable flush denormal results to zero -fpe{0|1|3} specifies program-wide behavior on floating point exceptions -fpe-all={0|1|3} specifies floating point exception behavior on all functions and subroutines. Also sets -assume ieee_fpe_flags -[no]fltconsistency specify that improved floating-point consistency should be used -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -[no]recursive compile all procedures for possible recursive execution -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with ATTRIBUTES INLINE or FORCEINLINE n=2 inline any function, at the compiler's discretion -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -list[=] specify that a listing file should be generated -list-line-len=# overrides the default line length (80) in a listing file -list-page-len=# overrides the default page length (66) in a listing file -show controls the contents of the listing file keywords: all, none, [no]include, [no]map, [no]options -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -debug-parameters [keyword] Control output of debug information for PARAMETERS. Valid [keyword] values: none - Disables generation of debug information for PARAMETERs. used - Generates debug information for referenced PARAMETERs only. all - Generates debug information for all PARAMETERs. -nodebug-parameters Same as "-debug-parameters none". -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -[no]d-lines compile debug statements (indicated by D in column 1) -DD compile debug statements, indicated by D in column 1. This option prevents the definition of a macro named D using the command line -Dname option (use -Dname=n syntax instead) -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -D[=] define macro -nodefines, -noD specifies that any -D macros go to the preprocessor only, and not to the compiler -U remove predefined macro -allow nofpp-comments If a Fortran end-of-line comment is seen within a #define, treat it as part of the definition. Default is allow:fpp-comments -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -preprocess-only same as -P -[no]keep keep/remove preprocessed file generated by preprocessor as input to compiler stage. Not affected by -save-temps. Default is -nokeep -[no]fpp run Fortran preprocessor on source files prior to compilation -fpp-name:name Name an alternate preprocessor executable. The name can include the full path. -module path specify path where mod files should be placed and first location to look for mod files -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -B find libraries, headers and executables in -gen-dep[=filename] generate dependency information. If no filename is specified, output is to stdout. Similar to -MD or -MMD If a filename is specified, output is to filename. Similar to -MF filename -no-gen-dep do not generate dependency information (default) -gen-depshow=keyword control what dependency information is output. [no]intr_mod Intrinsic modules. Default is nointr_mod. -gen-depformat=keyword generate dependency information in the specified format. One of: make, nmake Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -[no]altparam specify if alternate form of parameter constant declarations (without parenthesis) is recognized. Default is to recognize -assume specify assumptions made by the optimizer and code generator keywords: none, [no]byterecl, [no]buffered_io, [no]buffered_stdout, [no]bscc (nobscc same as -nbs), [no]cc_omp, [no]minus0, [no]dummy_aliases (same as -common-args), [no]ieee_fpe_flags, [no]fpe_summary, [no]old_boz, [no]old_complex_align, [no]old_logical_ldio, [no]old_logical_assign, [no]old_ldout_format, [no]old_maxminloc, [no]old_unit_star, [no]old_xor, [no]protect_allocates, [no]protect_constants, [no]protect_parens, [no]realloc_lhs, [no]2underscore, [no]underscore (same as -us), [no]std_intent_in, [no]std_minus0_rounding, [no]std_mod_proc_name, [no]std_value, [no]source_include, [no]split_common, [no]writeable_strings -ccdefault specify default carriage control for units 6 and * keywords: default, fortran, list or none -[no]check check run-time conditions. Default is -nocheck keywords: all (same as -C), none (same as -nocheck), [no]arg_temp_created, [no]bounds (same as -CB), [no]format, [no]output_conversion, [no]pointers (same as -CA), [no]assume, [no]uninit (same as -CU), [no]stack -common-args assume "by reference" subprogram arguments may alias one another. Same as -assume dummy_aliases -e03 issue errors for language elements that are not standard in Fortran 2003 (same as -stand f03 -warn stderrors options) -e95 issue errors for language elements that are not standard in Fortran 95 (same as -stand f95 -warn stderrors options) -e90 issue errors for language elements that are not standard in Fortran 90 (same as -stand f90 -warn stderrors options) -[no]extend-source [] specify rightmost column for fixed form sources keywords: 72 (same as -noextend-source and -72), 80 (same as -80), 132 (same as -132. Default if you specify -extend-source without a keyword.) -fixed specify source files are in fixed format. Same as -FI -nofixed indicates free format -free specify source files are in free format. Same as -FR -nofree indicates fixed format -[no]mixed-str-len-arg indicate whether hidden lengths are passed after their character argument or after all arguments. -names specify how source code identifiers and external names are interpreted. keywords: as_is, lowercase, uppercase -[no]pad-source make compiler acknowledge blanks at the end of a line -stand [] specifies level of conformance with ANSI standard to check for. If keyword is not specified, level of conformance is f08 keywords: f90 (same as -std90), f95 (same as -std95), f03 (same as -std03), f08 (same as -std08), f15 (same as -std15), none (same as -nostand) -standard-semantics explicitly sets assume keywords to conform to the semantics of the Fortran standard. May result in performance loss. assume keywords set by -standard-semantics: byterecl, fpe_summary, minus0, noold_ldout_format, noold_maxminloc, noold_unit_star, noold_xor, protect_parens, realloc_lhs, std_intent_in, std_minus0_rounding, std_mod_proc_name, std_value also sets -fpscomp logicals If -fp-model=strict or -fp-model=except is set then this also sets assume keyword ieee_fpe_flags -[no]standard-realloc-lhs explicitly sets assume keyword realloc_lhs to conform to the standard, or to override the default. Sets -assume [no]realloc_lhs -syntax-only perform syntax and semantic checking only (no object file produced) -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) -[no-]wrap-margin controls right margin wrapping in list-directed output. By default, list-directed output is wrapped at 80 characters. Compiler Diagnostics -------------------- -w disable all warnings -W disable warnings (n = 0) or show warnings (n = 1 DEFAULT, same as -warn general) -warn specifies the level of warning messages issued keywords: all, none (same as -nowarn) [no]alignments, [no]declarations, [no]errors, [no]general, [no]ignore_loc, [no]interfaces, [no]stderrors, [no]truncated_source, [no]uncalled, [no]unused, [no]usage -nowarn suppress all warning messages -WB turn a compile-time bounds check into a warning -Winline enable inline diagnostics -[no]traceback specify whether the compiler generates PC correlation data used to display a symbolic traceback rather than a hexadecimal traceback at runtime failure -[no]gen-interfaces[:[no]source] generate interface blocks for all routines in the file. Can be checked using -warn interfaces nosource indicates temporary source files should not be saved -error-limit specify the maximum number of error-level or fatal-level compiler errors allowed -noerror-limit set no maximum number on error-level or fatal-level error messages -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted Miscellaneous ------------- -[no]logo display compiler version information. -nologo disables the output -V display compiler version information -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -what display detailed compiler version information -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -Tf compile file as Fortran source -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. Data ---- -i{2|4|8} set default KIND of integer and logical variables to 2, 4, or 8 -integer-size specifies the default size of integer and logical variables size: 16, 32, 64 -r{8|16} set default size of real to 8 or 16 bytes -real-size specify the size of REAL and COMPLEX declarations, constants, functions, and intrinsics size: 32, 64, 128 -autodouble same as -real-size 64 or -r8 -double-size defines the size of DOUBLE PRECISION and DOUBLE COMPLEX declarations, constants, functions, and intrinsics size: 64, 128 -[no]fpconstant extends the precision of single precision constants assigned to double precision variables to double precision -[no]intconstant use Fortran 77 semantics, rather than Fortran 90/95, to determine kind of integer constants -auto make all local variables AUTOMATIC -auto-scalar make scalar local variables AUTOMATIC (DEFAULT) -save save all variables (static allocation) (same as -noauto, opposite of -auto) -[no]zero enable/disable(DEFAULT) implicit initialization to zero of local scalar variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved and not initialized -init= enable/disable(DEFAULT) implicit initialization of local variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved and not initialized The specifies the initial value keywords: zero (same as -zero), snan (valid only for floating point variables), arrays -dyncom make given common blocks dynamically-allocated -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -[no]align analyze and reorder memory layout for variables and arrays -align specify how data items are aligned keywords: all (same as -align), none (same as -noalign), [no]commons, [no]dcommons, [no]qcommons, [no]zcommons, rec1byte, rec2byte, rec4byte, rec8byte, rec16byte, rec32byte, array8byte, array16byte, array32byte, array64byte, array128byte, array256byte, [no]records, [no]sequence -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -convert specify the format of unformatted files containing numeric data keywords: big_endian, cray, ibm, little_endian, native, vaxd, vaxg -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden Compatibility ------------- -fpscomp specify the level of compatibility to adhere to with Fortran PowerStation keywords: all, none (same as -nofpscomp), [no]filesfromcmd, [no]general, [no]ioformat, [no]ldio_spacing, [no]libs, [no]logicals -nofpscomp no specific level of compatibility with Fortran PowerStation -f66, -66 allow extensions that enhance FORTRAN-66 compatibility -f77rtl specify that the Fortran 77 specific run-time support should be used -nof77rtl disables -vms enable VMS I/O statement extensions -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -cxxlib link using C++ run-time libraries -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -nofor-main do not link against Fortran main object. Used when linking Fortran objects with C main program -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support Same as -threads -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -threads specify that multi-threaded libraries should be linked against -nothreads disables multi-threaded libraries -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Trying FC compiler flag -PIC for PIC code Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -PIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Possible ERROR while running compiler: stderr: ifort: command line warning #10006: ignoring unknown option '-PIC' Source: program main end Rejecting compiler flag -PIC due to ifort: command line warning #10006: ignoring unknown option '-PIC' Rejected FC compiler flag -PIC because shared linker cannot handle it Trying FC compiler flag -fPIC for PIC code Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Added FC compiler flag -fPIC Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: function foo(a) real:: a,x,bar common /xx/ x x=a foo = bar(x) end Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Accepted FC compiler flag -fPIC for PIC code ================================================================================ TEST checkSharedLinkerPaths from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1433) TESTING: checkSharedLinkerPaths from config.setCompilers(config/BuildSystem/config/setCompilers.py:1433) Determine the shared linker path options - IRIX: -rpath - Linux, OSF: -Wl,-rpath, - Solaris: -R - FreeBSD: -Wl,-R, Executing: uname -s stdout: Linux Executing: mpicc -V Trying C linker flag -Wl,-rpath, Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -Wl,-rpath,/u/dbrennan/Codes/petsc -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Valid C linker flag -Wl,-rpath,/u/dbrennan/Codes/petsc Executing: uname -s stdout: Linux Executing: mpicc -V Trying Cxx linker flag -Wl,-rpath, Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -Wl,-rpath,/u/dbrennan/Codes/petsc /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Valid Cxx linker flag -Wl,-rpath,/u/dbrennan/Codes/petsc Executing: uname -s stdout: Linux Executing: mpicc -V Trying FC linker flag -Wl,-rpath, Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -Wl,-rpath,/u/dbrennan/Codes/petsc -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Valid FC linker flag -Wl,-rpath,/u/dbrennan/Codes/petsc ================================================================================ TEST checkLibC from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1468) TESTING: checkLibC from config.setCompilers(config/BuildSystem/config/setCompilers.py:1468) Test whether we need to explicitly include libc in shared linking - Mac OSX requires an explicit reference to libc for shared linking Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int foo(void) {void *chunk = malloc(31); free(chunk); return 0;} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o Shared linking does not require an explicit libc reference ================================================================================ TEST checkDynamicLinker from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1517) TESTING: checkDynamicLinker from config.setCompilers(config/BuildSystem/config/setCompilers.py:1517) Check that the linker can dynamicaly load shared libraries Checking for header: dlfcn.h All intermediate test results are stored in /tmp/petsc-iDt7TV/config.headers Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_DLFCN_H" to "1" Checking for functions [dlopen dlsym dlclose] in library ['dl'] [] All intermediate test results are stored in /tmp/petsc-iDt7TV/config.libraries Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char dlopen(); static void _check_dlopen() { dlopen(); } char dlsym(); static void _check_dlsym() { dlsym(); } char dlclose(); static void _check_dlclose() { dlclose(); } int main() { _check_dlopen(); _check_dlsym(); _check_dlclose();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC /tmp/petsc-iDt7TV/config.libraries/conftest.o -ldl Defined "HAVE_LIBDL" to "1" Adding ['dl'] to LIBS Executing: uname -s stdout: Linux Checking dynamic linker mpicc using flags ['-shared'] Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mpicc...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mpicc...not found Checking for program /p/fenics/fenics/local/bin/mpicc...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mpicc...found Defined make macro "DYNAMICLINKER" to "mpicc" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -ldl Valid C linker flag -shared Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int foo(void) {printf("test");return 0;} Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/libconftest.so -shared -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { void *handle = dlopen("/tmp/petsc-iDt7TV/config.setCompilers/libconftest.so", 0); int (*foo)(void) = (int (*)(void)) dlsym(handle, "foo"); if (!foo) { printf("Could not load symbol\n"); return -1; } if ((*foo)()) { printf("Invalid return from foo()\n"); return -1; } if (dlclose(handle)) { printf("Could not close library\n"); return -1; } ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -ldl Using dynamic linker mpicc with flags ['-shared'] and library extension so ================================================================================ TEST output from config.setCompilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/setCompilers.py:1569) TESTING: output from config.setCompilers(config/BuildSystem/config/setCompilers.py:1569) Output module data as defines and substitutions Substituting "CC" with "mpicc" Substituting "CFLAGS" with " -fPIC" Defined make macro "CC_LINKER_SLFLAG" to "-Wl,-rpath," Substituting "CPP" with "mpicc -E" Substituting "CPPFLAGS" with "" Substituting "CXX" with "mpicxx" Substituting "CXX_CXXFLAGS" with " -fPIC" Substituting "CXXFLAGS" with "" Substituting "CXX_LINKER_SLFLAG" with "-Wl,-rpath," Substituting "CXXCPP" with "mpicxx -E" Substituting "CXXCPPFLAGS" with "" Substituting "FC" with "mpif90" Substituting "FFLAGS" with " -fPIC" Defined make macro "FC_LINKER_SLFLAG" to "-Wl,-rpath," Substituting "LDFLAGS" with "" Substituting "LIBS" with "-ldl " Substituting "SHARED_LIBRARY_FLAG" with "-shared" ================================================================================ TEST checkSharedDynamicPicOptions from PETSc.options.sharedLibraries(/u/dbrennan/Codes/petsc/config/PETSc/options/sharedLibraries.py:36) TESTING: checkSharedDynamicPicOptions from PETSc.options.sharedLibraries(config/PETSc/options/sharedLibraries.py:36) ================================================================================ TEST configureSharedLibraries from PETSc.options.sharedLibraries(/u/dbrennan/Codes/petsc/config/PETSc/options/sharedLibraries.py:52) TESTING: configureSharedLibraries from PETSc.options.sharedLibraries(config/PETSc/options/sharedLibraries.py:52) Checks whether shared libraries should be used, for which you must - Specify --with-shared-libraries - Have found a working shared linker Defines PETSC_USE_SHARED_LIBRARIES if they are used Executing: uname -s stdout: Linux Defined make rule "shared_arch" with dependencies "shared_linux" and code [] Defined make macro "SONAME_FUNCTION" to "$(1).so.$(2)" Defined make macro "SL_LINKER_FUNCTION" to "-shared -Wl,-soname,$(call SONAME_FUNCTION,$(notdir $(1)),$(2))" Defined make macro "BUILDSHAREDLIB" to "yes" Defined "HAVE_SHARED_LIBRARIES" to "1" Defined "USE_SHARED_LIBRARIES" to "1" ================================================================================ TEST configureDynamicLibraries from PETSc.options.sharedLibraries(/u/dbrennan/Codes/petsc/config/PETSc/options/sharedLibraries.py:96) TESTING: configureDynamicLibraries from PETSc.options.sharedLibraries(config/PETSc/options/sharedLibraries.py:96) Checks whether dynamic loading is available (with dlfcn.h and libdl) Defined "HAVE_DYNAMIC_LIBRARIES" to "1" ================================================================================ TEST configureSerializedFunctions from PETSc.options.sharedLibraries(/u/dbrennan/Codes/petsc/config/PETSc/options/sharedLibraries.py:102) TESTING: configureSerializedFunctions from PETSc.options.sharedLibraries(config/PETSc/options/sharedLibraries.py:102) Defines PETSC_SERIALIZE_FUNCTIONS if they are used Requires shared libraries ================================================================================ TEST configureIndexSize from PETSc.options.indexTypes(/u/dbrennan/Codes/petsc/config/PETSc/options/indexTypes.py:30) TESTING: configureIndexSize from PETSc.options.indexTypes(config/PETSc/options/indexTypes.py:30) Defined make macro "PETSC_INDEX_SIZE" to "32" ================================================================================ TEST configureCompilerFlags from config.compilerFlags(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilerFlags.py:72) TESTING: configureCompilerFlags from config.compilerFlags(config/BuildSystem/config/compilerFlags.py:72) Get the default compiler flags Defined make macro "C_VERSION" to "icc (ICC) 17.0.0 20160721" Defined make macro "MPICC_SHOW" to "icc -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -pthread -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi" Trying C compiler flag -wd1572 Trying C compiler flag -g Defined make macro "Cxx_VERSION" to "icpc (ICC) 17.0.0 20160721" Defined make macro "MPICXX_SHOW" to "icpc -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -pthread -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_cxx -lmpi" Trying Cxx compiler flag -wd1572 Trying Cxx compiler flag -g Defined make macro "FC_VERSION" to "ifort (IFORT) 17.0.0 20160721" Defined make macro "MPIFC_SHOW" to "ifort -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi" Trying FC compiler flag -O3 Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -wd1572 /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Added C compiler flag -wd1572 Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Added C compiler flag -g Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -wd1572 -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Added Cxx compiler flag -wd1572 Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Added Cxx compiler flag -g Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -O3 /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Added FC compiler flag -O3 Executing: mpicc --version stdout: icc (ICC) 17.0.0 20160721 Copyright (C) 1985-2016 Intel Corporation. All rights reserved. getCompilerVersion: mpicc icc (ICC) 17.0.0 20160721 Executing: mpicc -show stdout: icc -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -pthread -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi Executing: mpicc --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpicc --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpicc --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpicxx --version stdout: icpc (ICC) 17.0.0 20160721 Copyright (C) 1985-2016 Intel Corporation. All rights reserved. getCompilerVersion: mpicxx icpc (ICC) 17.0.0 20160721 Executing: mpicxx -show stdout: icpc -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -pthread -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_cxx -lmpi Executing: mpicxx --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpicxx --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpicxx --help stdout: Intel(R) C++ Compiler Help ========================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: icc [options] file1 [file2 ...] icpc [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a C/C++ source (.C .c .cc .cpp .cxx .c++ .i .ii), assembly (.s .S), object (.o), static library (.a), or other linkable file The icpc command uses the same compiler options as the icc command. Invoking the compiler using icpc compiles .c and .i files as C++. Invoking the compiler using icc compiles .c and .i files as C. Using icpc always links in C++ libraries. Using icc only links in C++ libraries if C++ source is provided on the command line. Commonly used options may be placed in the icc .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -f[no-]builtin disable inline expansion of intrinsic functions -fno-builtin- disable the intrinsic -ffunction-sections separate functions for the linker (COMDAT) -fdata-sections place each data item into its own section -f[no-]defer-pop disable optimizations which may result in deferred clearance of the stack arguments -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]exceptions enable/disable exception handling table generation The default for C++ is -fexceptions (enabled) The default for C is -fno-exceptions (disabled) -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -fnon-call-exceptions enable/disable(DEFAULT) code that allows exceptions from trapping instructions to be caught -regcall make __regcall the default calling convention -hotpatch[=n] generate padding bytes for function entries to enable image hotpatching. If specified, use 'n' as the padding. -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -mgpu-arch=[,] build offload code for graphics to run on a particular graphics processor haswell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Haswell broadwell - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broadwell cherryview - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Cherryview skylake - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Skylake broxton - May generate instructions for the graphics processor that is on Intel(R) microarchitecture code name Broxton -mgpu-asm-dump[=] generate a native assembly listing for the processor graphics code to be offloaded (Intel(R) Graphics Technology only) -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]ansi-alias-check enable(DEFAULT)/disable ANSI alias checking when using -ansi-alias -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -[no-]alias-const enable/disable(DEFAULT) a heuristic stating that if two arguments to a function have pointer type, a pointer to const does not alias a pointer to non-const. Also known as the input/output buffer rule, it assumes that input and output buffer arguments do not overlap. -fargument-alias arguments may alias each other and may alias global storage -fargument-noalias arguments do not alias each other but may alias global storage -fargument-noalias-global arguments do not alias each other and do not alias global storage -ftls-model= change thread-local storage model, where can be the following: global-dynamic, local-dynamic, initial-exec or local-exec -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-calloc enable/disable(DEFAULT) calls to fast calloc function -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -ffreestanding compile in a freestanding environment where the standard library may not be present -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -ipp[=] link some or all of the Intel(R) Integrated Performance Primitives (Intel(R) IPP) libraries and bring in the associated headers common - link using the main libraries set. This is the default value when -ipp is specified crypto - link using the main libraries set and the crypto library -ipp-link= choose whether to link with static or dynamic libraries to support Intel(R) Integrated Performance Primitives (Intel(R) IPP) dynamic - link using the dynamic libraries set. This is the default value when -ipp is specified on Windows static - link using the static libraries set. This is the default value when -ipp is specified on Linux nonpic - link using the version of the libraries that do not have position independent code nonpic_crypto - link using the crypto library and the version of the libraries that do not have position independent code -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -tbb link to the Intel(R) Threading Building Blocks (Intel(R) TBB) libraries and bring in the associated headers -daal[=] link to the Intel(R) Data Analytics Acceleration Library (Intel(R) DAAL) libraries and bring in the associated headers parallel - link using the threaded Intel(R) DAAL (DEFAULT) sequential - link using the non-threaded Intel(R) DAAL -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -[no-]use-intel-optimized-headers take advantage of the optimized header files -cilk-serialize run a Cilk program as a C/C++ serialized program -[no-]intel-extensions enable(DEFAULT)/disable C/C++ language extensions such as array notation, Intel(R) Cilk(TM) Plus language extensions, and support for decimal floating-point types. -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using simd pragma -[no-]simd-function-pointers enables/disables(DEFAULT) pointers to simd-enabled functions -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-task= choose which OpenMP tasking model to support omp - support OpenMP 3.0 tasking (DEFAULT) intel - support Intel taskqueuing -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for target pragmas. This option only applies to Intel(R) MIC Architecture and Intel(R) Graphics Technology. Enabled by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for target pragmas host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture gfx - specify Intel(R) Graphics Technology -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture double - rounds intermediates in 53-bit (double) precision extended - rounds intermediates in 64-bit (extended) precision -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -[no-]ftz enable/disable flush denormal results to zero -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -fp-trap=[,,...] control floating point traps at program start. can be of the following values [no]divzero - [Do not] trap on division by zero [no]inexact - [Do not] trap on inexact result [no]invalid - [Do not] trap on invalid operation [no]overflow - [Do not] trap on overflow [no]underflow - [Do not] trap on underflow [no]denormal - [Do not] trap on denormal all - enable trap on all of the above none - trap on none of the above common - trap on most commonly used IEEE traps (invalid, division by zero, overflow) -fp-trap-all=[,,...] control floating point traps in every routine. can be of the values specified in -fp-trap -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with __inline, and perform C++ inlining n=2 inline any function, at the compiler's discretion -f[no-]inline inline functions declared with __inline, and perform C++ inlining -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -fgnu89-inline use C89 semantics for "inline" functions when in C99 mode -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -fasm-blocks enables the use of blocks and entire functions of assembly code within a C or C++ file -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. [no]expr-source-pos Controls output of source positions for expressions. [no]macros Controls output of debug information for preprocessor macros. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -pch-create create precompiled header file -pch-use use precompiled header file -pch enable automatic precompiled header file creation/usage -pch-dir name precompiled header directory -check-pointers= Specifies what type of bounds checking occurs. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE -check-pointers-mpx= Enables bounds checking using Intel(R) MPX support. Possible values are: none - Disables bounds checking. This is the default. rw - Checks bounds for reads and writes through pointers. write - Checks bounds for writes through pointers only. This switch is only valid with Intel(R) Parallel Studio XE and on targets with Intel(R) MPX support. -check-pointers-dangling= Specifies what type of dangling pointer checking occurs. Possible values are: none - Disables dangling pointer checking. This is the default. heap - Check dangling references on heap. stack - Check dangling references on stack. all - Check dangling references on both heap and stack. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-undimensioned Bounds checking occurs for memory access through arrays that are declared without dimensions. This checking occurs for both dimensioned and undimensioned arrays. This switch is only valid with Intel(R) Parallel Studio XE -[no-]check-pointers-narrowing When this is disabled, Pointer Checker will not give an error when pointers to a structure field are moved to fields in the same structure. This switch is only valid with Intel(R) Parallel Studio XE -f[no-]emit-class-debug-always Emit debug information for a C++ class into each object file where the class is used. This flag is useful for tools which are unable to resolve incomplete type descriptions. Using this option may cause a large increase in the size of the debug information. -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -A[] create an assertion having value -C do not strip comments -D[=] define macro -U remove predefined macro -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -nostdinc++ remove standard C++ directories from include file search path -iprefix use with -iwithprefix as a prefix -iwithprefix append to the prefix passed in by -iprefix and put it on the include search path at the end of the include directories -iwithprefixbefore similar to -iwithprefix except the include directory is placed in the same place as -I command line include directories -iquote add directory to the front of the include file search path for files included with quotes, but not brackets -imacros treat as an #include file, but throw away all preprocessing while macros defined remain defined -H print include file order -B find libraries, headers and executables in -M generate makefile dependency information -MM similar to -M, but do not include system header files -MG similar to -M, but treat missing header files as generated files -MD preprocess and compile, generating output file containing dependency information ending with extension .d -MMD similar to -MD, but do not include system header files -MF generate makefile dependency information in file (must specify -M or -MM) -MP add a phony target for each dependency -MT change the default target rule for dependency generation -MQ same as -MT, but quotes special Make characters -dM output macro definitions in effect after preprocessing (use with -E) -dD same as -dM, but output #define directives in preprocessed source -dN same as -dD, but #define directives contain only macro names -gcc Predefine the "__GNUC__", "__GNUC_MINOR__", and "__GNUC_PATCHLEVEL__" macros (DEFAULT) -no-gcc Do not predefine GNUC macros listed in -gcc mode. Warning: can prevent correct system header compilation, see -gcc-sys -gcc-sys same as -no-gcc, except that the GNU macros are defined only while preprocessing the system include headers -no-icc do not predefine the "__ICC" and "__INTEL_COMPILER" macros. Warning: can prevent correct Intel header compilation -no-gcc-include-dir Do not add the gcc version specific system include directory -pragma-optimization-level=[Intel|GCC] process #pragma optimize using Intel (DEFAULT) or GCC syntax Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -std= enable language support for , as described below c99 conforms to ISO/IEC 9899:1999 standard for C programs c11 conforms to ISO/IEC 9899:2011 standard for C programs c++11 enables C++11 support for C++ programs c++14 enables experimental C++14 support for C++ programs c++17 enables experimental C++17 support for C++ programs c89 conforms to ISO/IEC 9899:1990 standard for C programs gnu89 conforms to ISO C90 plus GNU extensions gnu99 conforms to ISO C99 plus GNU extensions gnu++98 conforms to 1998 ISO C++ standard plus GNU extensions gnu++11 conforms to 2011 ISO C++ standard plus GNU extensions gnu++14 conforms to 2014 ISO C++ standard plus GNU extensions -x all source files found subsequent to -x will be recognized as one of the following types: c - C source file c++ - C++ source file c-header - C header file cpp-output - C pre-processed file c++-cpp-output - C++ pre-processed file assembler - assembly file assembler-with-cpp - assembly file that needs to be preprocessed none - revert to original file extension -ansi equivalent to GNU -ansi -strict-ansi strict ANSI conformance dialect -Zp[n] specify alignment constraint for structures where n=1,2,4,8,16. 16 is the default -fsyntax-only perform syntax and semantic checking only (no object file produced) -trigraphs support ISO C trigraphs (enabled in -ansi mode) -fpermissive allows extensions for some non-conformant code -funsigned-char change default char type to unsigned -fshort-enums allocate as many bytes as needed for enumerated types -f[no-]unsigned-bitfields change default bitfield type to unsigned -fno-rtti disable RTTI support -fno-implicit-templates never emit code for non-inline templates which are instantiated implicitly; only emit code for explicit instantiations -fno-implicit-inline-templates do not emit code for implicit instantiations of inline templates -ftemplate-depth=n control the depth in which recursive templates are expanded -[no]align analyze and reorder memory layout for variables and arrays -[no-]restrict enable/disable the 'restrict' keyword for disambiguating pointers -[no-]early-template-check enable/disable (DEFAULT) semantic checking of function template prototypes (before instantiation). -help-pragma output supported pragmas and their usage syntax -ffriend-injection inject friend functions into the enclosing namespace. Use -fno-friend-injection to disable -check=[,,...] check run-time conditions. keywords: [no]conversions, [no]stack, [no]uninit -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) Compiler Diagnostics -------------------- -w disable all warnings -w control diagnostics n = 0 enable errors only (same as -w) n = 1 enable warnings and errors (DEFAULT) n = 2 enable verbose warnings, warnings and errors n = 3 enable remarks, verbose warnings, warnings and errors -Wbrief print brief one-line diagnostics -Werror force warnings to be reported as errors -Werror-all force warnings and currently enabled remarks to be reported as errors -Wall enable all warnings -Wremarks enable all remarks and comments -Wcheck enable more strict diagnostics -Weffc++ enable effective C++ diagnostic warnings -wo[,,...] issue diagnostics L1 through LN only once -W[no-]fatal-errors ends compilation after the first error encountered -W[no-]format enable argument checking for calls to printf, scanf, etc -W[no-]format-security warn for uses of format strings and specifiers in printf, scanf, etc that may introduce security problems -W[no-]missing-declarations warn for global functions and variables without prior declaration -W[no-]missing-prototypes warn for missing prototypes -W[no-]strict-aliasing warn for code that might violate the optimizer's strict aliasing rules. Warnings are issued only when using -fstrict-aliasing or -ansi-alias. -W[no-]strict-prototypes warn for functions declared or defined without specified argument types -W[no-]pointer-arith warn for questionable pointer arithmetic -W[no-]uninitialized warn if a variable is used before being initialized -Winline enable inline diagnostics -W[no-]deprecated print warnings related to deprecated features -W[no-]abi warn if generated code is not C++ ABI compliant -Wcontext-limit= set maximum number of template instantiation contexts shown in diagnostic -Wcast-qual warn if cast is used to override pointer type qualifier -W[no-]unused-function warn if declared function is not used -W[no-]unused-parameter warn if declared function parameter is not used -W[no-]unknown-pragmas warn if an unknown #pragma directive is used (DEFAULT) -W[no-]main warn if return type of main is not expected -W[no-]comment[s] warn when comment -W[no-]conversion warn for implicit conversions that may alter a value -W[no-]return-type Issue warnings when a function is declared without a return type or when the definition of a function returning void contains a return statement with an expression -W[no-]extra-tokens warn about extra tokens after preprocessor directives -W[no-]invalid-pch warn about problems with existing precompiled headers -W[no-]shadow warn when a variable declaration hides a previous declaration -Woverloaded-virtual warn when a function declaration hides virtual functions from a base class -W[no-]trigraphs warn about the recognition and conversion of trigraphs -W[no-]multichar warn if a multicharacter constant ('ABC') is used -W[no-]overflow warn for operations that could result in integer overflow -Wwrite-strings Issues a diagnostic message if const char * is converted to (non-const) char *. -W[no-]sign-compare warn for comparisons between signed and unsigned values that could produce unintended results after sign conversion -W[no-]ic-pointer warn for conversions between pointers to distinct scalar types with the same representation -Wp64 print diagnostics for 64-bit porting -W[no-]shorten-64-to-32 warn for values implicitly converted from a 64-bit to a 32-bit type. Similar to -Wp64 -[no]traceback specify whether the compiler generates data to allow for source file traceback information at runtime (only to be used when linking with Fortran programs) -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: thread - diagnostics to aid in thread-enabling source power - controls whether diagnostics are enabled for possibly inefficient code that may affect power consumption when running on Intel(R) processors port-win - diagnostics for GNU extensions that may cause errors when porting to Windows openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted -diag-once=[,,...] issue diagnostics v1 through vN only once -W[no-]pch-messages enable(DEFAULT)/disable PCH information messages Miscellaneous ------------- -V display compiler version information -dumpversion display the compiler version number only -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -[no-]multibyte-chars provide support for multi-byte characters -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time -standalone create standalone compilation environment, helpful for bootstrap environments where gcc is not available during the build Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. -q[no-]offload-svm Determines whether the compiler uses Shared Virtual Memory (SVM) mode. This option only applies to Intel(R) Graphics Technology. Data ---- -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -freg-struct-return return struct and union values in registers when possible -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -auto-ilp32 specify that the application cannot exceed a 32-bit address space (-ipo[n] required) -auto-p32 instructs the compiler to analyze the program to determine if there are 64-bit pointers that can be safely shrunk to 32-bit pointers. (-ipo required) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden -mlong-double-64 enable 64-bit 'long double' 80-bit floating-point type is available as __float80. -mlong-double-80 enable 80-bit 'long double' Compatibility ------------- -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -fabi-version= directs the compiler to select a specific ABI implementation 0 - most recent ABI implementation 1 - g++ 3.2 compatible ABI implementation 2 - most conformant ABI implementation -fms-dialect[=] enable compatibility with a specific Microsoft* Visual Studio version 11 - Microsoft* Visual Studio 2012 compatibility 12 - Microsoft* Visual Studio 2013 compatibility 14 - Microsoft* Visual Studio 2015 compatibility -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -u pretend the is undefined -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -[no-]check-uninit use -check=[no]uninit -Kc++ use -x c++ -wn use -diag-error-limit -wd use -diag-disable -we use -diag-error -ww use -diag-warning -wr use -diag-remark -wo use -diag-once -std=c9x use -std=c99 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpif90 --version stdout: ifort (IFORT) 17.0.0 20160721 Copyright (C) 1985-2016 Intel Corporation. All rights reserved. getCompilerVersion: mpif90 ifort (IFORT) 17.0.0 20160721 Executing: mpif90 -show stdout: ifort -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi Executing: mpif90 --help stdout: Intel(R) Fortran Compiler Help ============================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: ifort [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a Fortran source (.f .for .ftn .f90 .fpp .F .FOR .F90 .i .i90), assembly (.s .S), object (.o), static library (.a), or other linkable file Commonly used options may be placed in the ifort .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -arch generate specialized code to optimize for processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions SSE3 May generate Intel(R) SSE3, SSE2 and SSE instructions SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2 and SSE instructions SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions AVX May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -f[no-]exceptions enable(DEFAULT)/disable exception handling -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no]pad enable/disable(DEFAULT) changing variable and array memory layout -safe-cray-ptr Cray pointers do not alias with other variables -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -reentrancy specify whether the threaded, reentrant run-time support should be used Keywords: none (same as -noreentrancy), threaded(DEFAULT), async -noreentrancy do not use threaded, reentrant run-time support -heap-arrays [n] temporary arrays of minimum size n (in kilobytes) are allocated in heap memory rather than on the stack. If n is not specified, all temporary arrays are allocated in heap memory. -no-heap-arrays temporary arrays are allocated on the stack (DEFAULT) -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -coarray[=] enable/disable(DEFAULT) coarray syntax for data parallel programming, and set the relationship between the coarray images. keywords: shared - default if keyword is omitted single - overrides any other keyword distributed - only valid with the Intel(R) Cluster Toolkit coprocessor - Intel(R) 64 Linux only -coarray-num-images=n set default number of coarray images -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using SIMD directive -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for TARGET directives. Enabled for Intel(R) MIC Architecture by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for TARGET directives. host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture (DEFAULT) -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -rounding-mode chopped set internal FPU rounding control to truncate -[no-]ftz enable/disable flush denormal results to zero -fpe{0|1|3} specifies program-wide behavior on floating point exceptions -fpe-all={0|1|3} specifies floating point exception behavior on all functions and subroutines. Also sets -assume ieee_fpe_flags -[no]fltconsistency specify that improved floating-point consistency should be used -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -[no]recursive compile all procedures for possible recursive execution -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with ATTRIBUTES INLINE or FORCEINLINE n=2 inline any function, at the compiler's discretion -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -list[=] specify that a listing file should be generated -list-line-len=# overrides the default line length (80) in a listing file -list-page-len=# overrides the default page length (66) in a listing file -show controls the contents of the listing file keywords: all, none, [no]include, [no]map, [no]options -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -debug-parameters [keyword] Control output of debug information for PARAMETERS. Valid [keyword] values: none - Disables generation of debug information for PARAMETERs. used - Generates debug information for referenced PARAMETERs only. all - Generates debug information for all PARAMETERs. -nodebug-parameters Same as "-debug-parameters none". -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -[no]d-lines compile debug statements (indicated by D in column 1) -DD compile debug statements, indicated by D in column 1. This option prevents the definition of a macro named D using the command line -Dname option (use -Dname=n syntax instead) -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -D[=] define macro -nodefines, -noD specifies that any -D macros go to the preprocessor only, and not to the compiler -U remove predefined macro -allow nofpp-comments If a Fortran end-of-line comment is seen within a #define, treat it as part of the definition. Default is allow:fpp-comments -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -preprocess-only same as -P -[no]keep keep/remove preprocessed file generated by preprocessor as input to compiler stage. Not affected by -save-temps. Default is -nokeep -[no]fpp run Fortran preprocessor on source files prior to compilation -fpp-name:name Name an alternate preprocessor executable. The name can include the full path. -module path specify path where mod files should be placed and first location to look for mod files -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -B find libraries, headers and executables in -gen-dep[=filename] generate dependency information. If no filename is specified, output is to stdout. Similar to -MD or -MMD If a filename is specified, output is to filename. Similar to -MF filename -no-gen-dep do not generate dependency information (default) -gen-depshow=keyword control what dependency information is output. [no]intr_mod Intrinsic modules. Default is nointr_mod. -gen-depformat=keyword generate dependency information in the specified format. One of: make, nmake Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -[no]altparam specify if alternate form of parameter constant declarations (without parenthesis) is recognized. Default is to recognize -assume specify assumptions made by the optimizer and code generator keywords: none, [no]byterecl, [no]buffered_io, [no]buffered_stdout, [no]bscc (nobscc same as -nbs), [no]cc_omp, [no]minus0, [no]dummy_aliases (same as -common-args), [no]ieee_fpe_flags, [no]fpe_summary, [no]old_boz, [no]old_complex_align, [no]old_logical_ldio, [no]old_logical_assign, [no]old_ldout_format, [no]old_maxminloc, [no]old_unit_star, [no]old_xor, [no]protect_allocates, [no]protect_constants, [no]protect_parens, [no]realloc_lhs, [no]2underscore, [no]underscore (same as -us), [no]std_intent_in, [no]std_minus0_rounding, [no]std_mod_proc_name, [no]std_value, [no]source_include, [no]split_common, [no]writeable_strings -ccdefault specify default carriage control for units 6 and * keywords: default, fortran, list or none -[no]check check run-time conditions. Default is -nocheck keywords: all (same as -C), none (same as -nocheck), [no]arg_temp_created, [no]bounds (same as -CB), [no]format, [no]output_conversion, [no]pointers (same as -CA), [no]assume, [no]uninit (same as -CU), [no]stack -common-args assume "by reference" subprogram arguments may alias one another. Same as -assume dummy_aliases -e03 issue errors for language elements that are not standard in Fortran 2003 (same as -stand f03 -warn stderrors options) -e95 issue errors for language elements that are not standard in Fortran 95 (same as -stand f95 -warn stderrors options) -e90 issue errors for language elements that are not standard in Fortran 90 (same as -stand f90 -warn stderrors options) -[no]extend-source [] specify rightmost column for fixed form sources keywords: 72 (same as -noextend-source and -72), 80 (same as -80), 132 (same as -132. Default if you specify -extend-source without a keyword.) -fixed specify source files are in fixed format. Same as -FI -nofixed indicates free format -free specify source files are in free format. Same as -FR -nofree indicates fixed format -[no]mixed-str-len-arg indicate whether hidden lengths are passed after their character argument or after all arguments. -names specify how source code identifiers and external names are interpreted. keywords: as_is, lowercase, uppercase -[no]pad-source make compiler acknowledge blanks at the end of a line -stand [] specifies level of conformance with ANSI standard to check for. If keyword is not specified, level of conformance is f08 keywords: f90 (same as -std90), f95 (same as -std95), f03 (same as -std03), f08 (same as -std08), f15 (same as -std15), none (same as -nostand) -standard-semantics explicitly sets assume keywords to conform to the semantics of the Fortran standard. May result in performance loss. assume keywords set by -standard-semantics: byterecl, fpe_summary, minus0, noold_ldout_format, noold_maxminloc, noold_unit_star, noold_xor, protect_parens, realloc_lhs, std_intent_in, std_minus0_rounding, std_mod_proc_name, std_value also sets -fpscomp logicals If -fp-model=strict or -fp-model=except is set then this also sets assume keyword ieee_fpe_flags -[no]standard-realloc-lhs explicitly sets assume keyword realloc_lhs to conform to the standard, or to override the default. Sets -assume [no]realloc_lhs -syntax-only perform syntax and semantic checking only (no object file produced) -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) -[no-]wrap-margin controls right margin wrapping in list-directed output. By default, list-directed output is wrapped at 80 characters. Compiler Diagnostics -------------------- -w disable all warnings -W disable warnings (n = 0) or show warnings (n = 1 DEFAULT, same as -warn general) -warn specifies the level of warning messages issued keywords: all, none (same as -nowarn) [no]alignments, [no]declarations, [no]errors, [no]general, [no]ignore_loc, [no]interfaces, [no]stderrors, [no]truncated_source, [no]uncalled, [no]unused, [no]usage -nowarn suppress all warning messages -WB turn a compile-time bounds check into a warning -Winline enable inline diagnostics -[no]traceback specify whether the compiler generates PC correlation data used to display a symbolic traceback rather than a hexadecimal traceback at runtime failure -[no]gen-interfaces[:[no]source] generate interface blocks for all routines in the file. Can be checked using -warn interfaces nosource indicates temporary source files should not be saved -error-limit specify the maximum number of error-level or fatal-level compiler errors allowed -noerror-limit set no maximum number on error-level or fatal-level error messages -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted Miscellaneous ------------- -[no]logo display compiler version information. -nologo disables the output -V display compiler version information -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -what display detailed compiler version information -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -Tf compile file as Fortran source -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. Data ---- -i{2|4|8} set default KIND of integer and logical variables to 2, 4, or 8 -integer-size specifies the default size of integer and logical variables size: 16, 32, 64 -r{8|16} set default size of real to 8 or 16 bytes -real-size specify the size of REAL and COMPLEX declarations, constants, functions, and intrinsics size: 32, 64, 128 -autodouble same as -real-size 64 or -r8 -double-size defines the size of DOUBLE PRECISION and DOUBLE COMPLEX declarations, constants, functions, and intrinsics size: 64, 128 -[no]fpconstant extends the precision of single precision constants assigned to double precision variables to double precision -[no]intconstant use Fortran 77 semantics, rather than Fortran 90/95, to determine kind of integer constants -auto make all local variables AUTOMATIC -auto-scalar make scalar local variables AUTOMATIC (DEFAULT) -save save all variables (static allocation) (same as -noauto, opposite of -auto) -[no]zero enable/disable(DEFAULT) implicit initialization to zero of local scalar variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved and not initialized -init= enable/disable(DEFAULT) implicit initialization of local variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved and not initialized The specifies the initial value keywords: zero (same as -zero), snan (valid only for floating point variables), arrays -dyncom make given common blocks dynamically-allocated -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -[no]align analyze and reorder memory layout for variables and arrays -align specify how data items are aligned keywords: all (same as -align), none (same as -noalign), [no]commons, [no]dcommons, [no]qcommons, [no]zcommons, rec1byte, rec2byte, rec4byte, rec8byte, rec16byte, rec32byte, array8byte, array16byte, array32byte, array64byte, array128byte, array256byte, [no]records, [no]sequence -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -convert specify the format of unformatted files containing numeric data keywords: big_endian, cray, ibm, little_endian, native, vaxd, vaxg -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden Compatibility ------------- -fpscomp specify the level of compatibility to adhere to with Fortran PowerStation keywords: all, none (same as -nofpscomp), [no]filesfromcmd, [no]general, [no]ioformat, [no]ldio_spacing, [no]libs, [no]logicals -nofpscomp no specific level of compatibility with Fortran PowerStation -f66, -66 allow extensions that enhance FORTRAN-66 compatibility -f77rtl specify that the Fortran 77 specific run-time support should be used -nof77rtl disables -vms enable VMS I/O statement extensions -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -cxxlib link using C++ run-time libraries -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -nofor-main do not link against Fortran main object. Used when linking Fortran objects with C main program -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support Same as -threads -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -threads specify that multi-threaded libraries should be linked against -nothreads disables multi-threaded libraries -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. Executing: mpif90 -V Executing: mpif90 --help stdout: Intel(R) Fortran Compiler Help ============================== Intel(R) Compiler includes compiler options that optimize for instruction sets that are available in both Intel(R) and non-Intel microprocessors, but may perform additional optimizations for Intel microprocessors than for non-Intel microprocessors. In addition, certain compiler options for Intel(R) Compiler are reserved for Intel microprocessors. For a detailed description of these compiler options, including the instructions they implicate, please refer to "Intel(R) Compiler User and Reference Guides > Compiler Options." usage: ifort [options] file1 [file2 ...] where options represents zero or more compiler options fileN is a Fortran source (.f .for .ftn .f90 .fpp .F .FOR .F90 .i .i90), assembly (.s .S), object (.o), static library (.a), or other linkable file Commonly used options may be placed in the ifort .cfg file. Some options listed are only available on a specific system i32 indicates the feature is available on systems based on IA-32 architecture i64em indicates the feature is available on systems using Intel(R) 64 architecture Compiler Option List -------------------- Optimization ------------ -O1 optimize for maximum speed, but disable some optimizations which increase code size for a small speed benefit -O2 optimize for maximum speed (DEFAULT) -O3 optimize for maximum speed and enable more aggressive optimizations that may not improve performance on some programs -O same as -O2 -Os enable speed optimizations, but disable some optimizations which increase code size for small speed benefit -O0 disable optimizations -fast enable -xHOST -O3 -ipo -no-prec-div -static -fp-model fast=2 -Ofast enable -O3 -no-prec-div -fp-model fast=2 optimizations -fno-alias assume no aliasing in program -fno-fnalias assume no aliasing within functions, but assume aliasing across calls -nolib-inline disable inline expansion of intrinsic functions -f[no-]optimize-sibling-calls Optimize sibling and tail recursive calls. Enabled at levels -O2, -O3, -Os. -f[no-]protect-parens enable/disable(DEFAULT) a reassociation optimization for REAL and COMPLEX expression evaluations by not honoring parenthesis Code Generation --------------- -x generate specialized code to run exclusively on processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. Optimizes for the Intel NetBurst(R) microarchitecture. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the enhanced Pentium(R) M processor microarchitecture and Intel NetBurst(R) microarchitecture. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Core(TM) microarchitecture. SSE4.1 May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator instructions for Intel processors. May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for Intel(R) 45nm Hi-k next generation Intel Core(TM) microarchitecture. SSE4.2 May generate Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions supported by Intel(R) Core(TM) i7 processors. May generate Intel(R) SSE4 Vectorizing Compiler and Media Accelerator, Intel(R) SSSE3, SSE3, SSE2, and SSE instructions and it may optimize for the Intel(R) Core(TM) processor family. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. ATOM_SSE4.2 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSE4.2, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for Intel(R) Atom(TM) processors that support Intel(R) SSE4.2 and MOVBE instructions. ATOM_SSSE3 May generate MOVBE instructions for Intel(R) processors, depending on the setting of option -minstruction. May also generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. Optimizes for the Intel(R) Atom(TM) processor that support Intel(R) SSE and MOVBE instructions. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. COMMON-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, as well as the instructions enabled with CORE-AVX2. Optimizes for Intel(R) processors that support Intel(R) AVX-512 instructions. -xHost generate instructions for the highest instruction set and processor available on the compilation host machine -ax[,,...] generate code specialized for processors specified by while also generating generic IA-32 instructions. includes one or more of the following: SSE2 May generate Intel(R) SSE2 and SSE instructions for Intel processors. SSE3 May generate Intel(R) SSE3, SSE2, and SSE instructions for Intel processors. SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel processors. AVX May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX2 May generate Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2), Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. CORE-AVX-I May generate Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm, Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions for Intel(R) processors. MIC-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Exponential and Reciprocal instructions, Intel(R) AVX-512 Prefetch instructions for Intel(R) processors, and the instructions enabled with CORE-AVX2. CORE-AVX512 May generate Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) Foundation instructions, Intel(R) AVX-512 Conflict Detection instructions, Intel(R) AVX-512 Doubleword and Quadword instructions, Intel(R) AVX-512 Byte and Word instructions and Intel(R) AVX-512 Vector Length Extensions for Intel(R) processors, and the instructions enabled with CORE-AVX2. -arch generate specialized code to optimize for processors indicated by as described below SSE2 May generate Intel(R) SSE2 and SSE instructions SSE3 May generate Intel(R) SSE3, SSE2 and SSE instructions SSSE3 May generate Intel(R) SSSE3, SSE3, SSE2 and SSE instructions SSE4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions SSE4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions AVX May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2 and SSE instructions -mcpu= same as -mtune= -mtune= optimize for a specific slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -march= generate code exclusively for a given slm - processors that support Intel(R) SSE4.2 and MOVBE instructions core-avx2 - processors that support Intel(R) Advanced Vector Extensions 2 (Intel(R) AVX2) core-avx-i - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX), including instructions in Intel(R) Core 2(TM) processors in process technology smaller than 32nm corei7-avx - processors that support Intel(R) Advanced Vector Extensions (Intel(R) AVX) corei7 - processors that support Intel(R) SSE4 Efficient Accelerated String and Text Processing instructions atom - processors that support MOVBE instructions core2 - Intel(R) Core 2(TM) processor family pentium-m - Intel(R) Pentium(R) M processors pentium4 - Intel(R) Pentium(R) 4 processors pentium3 - Intel(R) Pentium(R) III processors (Linux only) -msse3 May generate Intel(R) SSE3, SSE2, and SSE instructions -mssse3 May generate Intel(R) SSSE3, SSE3, SSE2, and SSE instructions -msse4 Enable -msse4.2 -msse4.1 May generate Intel(R) SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -msse4.2 May generate Intel(R) SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -mavx May generate Intel(R) AVX, SSE4.2, SSE4.1, SSSE3, SSE3, SSE2, and SSE instructions -masm= generate asm instructions specified by , which may be att (DEFAULT) or intel -mmic build an application that runs natively on Intel(R) MIC Architecture -minstruction= Refine instruction set output for the selected target processor [no]movbe - Do/do not generate MOVBE instructions with ATOM_SSSE3 (requires -xATOM_SSSE3) -f[no-]omit-frame-pointer enable(DEFAULT)/disable use of EBP as general purpose register. -fno-omit-frame-pointer replaces -fp -f[no-]fat-lto-objects enable/disable generation of true code/data when generating an IL object using -ipo -c. Objects generated with -ffat-lto-objects or -fno-fat-lto-objects are added unmodified to an archive when using xiar. xiar behavior remains unchanged for an IL object generated without specifying -f[no-]fat-lto-objects. -f[no-]exceptions enable(DEFAULT)/disable exception handling -fasynchronous-unwind-tables determines whether unwind information is precise at an instruction boundary or at a call boundary. -fno-asynchronous-unwind-tables is the default for IA-32 architecture. -fextend-arguments=[32|64] By default, unprototyped scalar integer arguments are passed in 32-bits (sign-extended if necessary). On Intel(R) 64, unprototyped scalar integer arguments may be extended to 64-bits. -m32 generate code for IA-32 architecture -m64 generate code for Intel(R) 64 architecture -m[no-]omit-leaf_frame-pointer determines wheather the frame pointer is omitted or kept in leaf functions -m80387 Specify whether the compiler can use x87 instructions. Use -mno-80387 to disable. -mx87 Same as -m80387 Interprocedural Optimization (IPO) ---------------------------------- -[no-]ip enable(DEFAULT)/disable single-file IP optimization within files -ipo[n] enable multi-file IP optimization between files -ipo-c generate a multi-file object file (ipo_out.o) -ipo-S generate a multi-file assembly file (ipo_out.S) -ip-no-inlining disable full and partial inlining -ip-no-pinlining disable partial inlining -ipo-separate create one object file for every source file (overrides -ipo[n]) -ipo-jobs specify the number of jobs to be executed simultaneously during the IPO link phase Advanced Optimizations ---------------------- -unroll[n] set maximum number of times to unroll loops. Omit n to use default heuristics. Use n=0 to disable the loop unroller -[no-]unroll-aggressive enables more aggressive unrolling heuristics -funroll-loops unroll loops based on default heuristics -[no-]scalar-rep enable(DEFAULT)/disable scalar replacement (requires -O3) -[no]pad enable/disable(DEFAULT) changing variable and array memory layout -safe-cray-ptr Cray pointers do not alias with other variables -[no-]ansi-alias enable(DEFAULT)/disable use of ANSI aliasing rules optimizations; user asserts that the program adheres to these rules -[no-]complex-limited-range enable/disable(DEFAULT) the use of the basic algebraic expansions of some complex arithmetic operations. This can allow for some performance improvement in programs which use a lot of complex arithmetic at the loss of some exponent range. -reentrancy specify whether the threaded, reentrant run-time support should be used Keywords: none (same as -noreentrancy), threaded(DEFAULT), async -noreentrancy do not use threaded, reentrant run-time support -heap-arrays [n] temporary arrays of minimum size n (in kilobytes) are allocated in heap memory rather than on the stack. If n is not specified, all temporary arrays are allocated in heap memory. -no-heap-arrays temporary arrays are allocated on the stack (DEFAULT) -q[no-]opt-multi-version-aggressive enables more aggressive multi-versioning to check for pointer aliasing and scalar replacement -qopt-ra-region-strategy[=] select the method that the register allocator uses to partition each routine into regions routine - one region per routine block - one region per block trace - one region per trace loop - one region per loop default - compiler selects best option -[no-]vec enables(DEFAULT)/disables vectorization -[no-]vec-guard-write enables cache/bandwidth optimization for stores under conditionals within vector loops -vec-threshold[n] sets a threshold for the vectorization of loops based on the probability of profitable execution of the vectorized loop in parallel -vecabi= select vector function ABI legacy - use the legacy vector function ABI compat - use the compatibility vector function ABI (DEFAULT) cmdtarget - generate an extended set of vector functions gcc - use GCC compatible ABI -qopt-malloc-options={0|1|2|3|4} specify malloc configuration parameters. Specifying a non-zero value will cause alternate configuration parameters to be set for how malloc allocates and frees memory -qopt-jump-tables= control the generation of jump tables default - let the compiler decide when a jump table, a series of if-then-else constructs or a combination is generated large - generate jump tables up to a certain pre-defined size (64K entries) - generate jump tables up to in size use -qno-opt-jump-tables to lower switch statements as chains of if-then-else constructs -fno-jump-tables do not generate jump tables for switches and if-then-else statements -qopt-block-factor= specify blocking factor for loop blocking -qopt-streaming-stores= specifies whether streaming stores are generated always - enables generation of streaming stores under the assumption that the application is memory bound auto - compiler decides when streaming stores are used (DEFAULT) never - disables generation of streaming stores -mkl[=] link to the Intel(R) Math Kernel Library (Intel(R) MKL) and bring in the associated headers parallel - link using the threaded Intel(R) MKL libraries. This is the default when -mkl is specified sequential - link using the non-threaded Intel(R) MKL libraries cluster - link using the Intel(R) MKL Cluster libraries plus the sequential Intel(R) MKL libraries -q[no-]opt-subscript-in-range assumes no overflows in the intermediate computation of the subscripts -coarray[=] enable/disable(DEFAULT) coarray syntax for data parallel programming, and set the relationship between the coarray images. keywords: shared - default if keyword is omitted single - overrides any other keyword distributed - only valid with the Intel(R) Cluster Toolkit coprocessor - Intel(R) 64 Linux only -coarray-num-images=n set default number of coarray images -q[no-]opt-matmul replace matrix multiplication with calls to intrinsics and threading libraries for improved performance (DEFAULT at -O3 -parallel) -[no-]simd enables(DEFAULT)/disables vectorization using SIMD directive -guide-opts= tells the compiler to analyze certain code and generate recommendations that may improve optimizations -guide-file[=] causes the results of guide to be output to a file -guide-file-append[=] causes the results of guide to be appended to a file -guide[=] lets you set a level (1 - 4) of guidance for auto-vectorization, auto-parallelization, and data transformation (DEFAULT is 4 when the option is specified) -guide-data-trans[=] lets you set a level (1 - 4) of guidance for data transformation (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 4) of guidance for auto-parallelization (DEFAULT is 4 when the option is specified) -guide-par[=] lets you set a level (1 - 3) of guidance for auto-parallelization (DEFAULT is 2 when the option is specified) -guide-vec[=] lets you set a level (1 - 4) of guidance for auto-vectorization (DEFAULT is 4 when the option is specified) -guide-profile=<[file|dir]>[,[file|dir],...] specify a loop profiler data file (or set of files in a directory) when using the -guide option -qopt-mem-layout-trans[=] controls the level of memory layout transformations performed by the compiler 0 - disable memory layout transformations (same as -qno-opt-mem-layout-trans) 1 - enable basic memory layout transformations 2 - enable more memory layout transformations (DEFAULT when the option is specified) 3 - enable aggressive memory layout transformations -qopt-prefetch[=n] enable levels of prefetch insertion, where 0 disables. n may be 0 through 5 inclusive. Default is 2. -qno-opt-prefetch disable(DEFAULT) prefetch insertion. Equivalent to -qopt-prefetch=0 -qopt-prefetch-distance=n1[,n2] specify the prefetch distance (how many iterations ahead, use n1 and n2 values such that n1>=n2) to be used for compiler generated prefetches inside loops. n1 indicates distance from memory to L2 cache and n2 indicates distance from L2 to L1. -qopt-prefetch-issue-excl-hint generates PrefetchW instruction for Intel(R) microarchitecture code name Broadwell processors and beyond when -qopt-prefetch is also used -qopt-threads-per-core=n specifies the number of threads (1 - 4) per core to be used for an application (Intel(R) MIC Architecture specific) -qopt-streaming-cache-evict=n specifies the cache line eviction level (0 - 3) when streaming loads/stores are used. (Intel(R) MIC Architecture specific) -qopt-gather-scatter-unroll=n specify an alternative loop unroll sequence for gather and scatter loops (Intel(R) MIC Architecture specific). Disable with -qno-opt-gather-scatter-unroll (equivalent to n=0) -qopt-dynamic-align enable(DEFAULT) dynamic data alignment optimizations. Specify -qno-opt-dynamic-align to disable -falign-loops[=n] specify code alignment of loops to improve performance. n is the number of bytes for the minimum alignment boundary. It must be a power of 2 between 1 and 4096. If n is not present, an alignment of 16 bytes is used. Use of -fno-align-loops (DEFAULT) sets alignment to 1. Profile Guided Optimization (PGO) --------------------------------- -prof-dir specify directory for profiling output files (*.dyn and *.dpi) -prof-src-root specify project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -prof-src-root-cwd specify the current directory as the project root directory for application source files to enable relative path resolution during profile feedback on sources below that directory -[no-]prof-src-dir specify whether directory names of sources should be considered when looking up profile records within the .dpi file -prof-file specify file name for profiling summary file -[no-]prof-data-order enable/disable(DEFAULT) static data ordering with profiling -[no-]prof-func-order enable/disable(DEFAULT) function ordering with profiling -[no-]prof-func-groups enable(DEFAULT with PGO)/disable function grouping -prof-gen[=keyword[,keyword]] instrument program for profiling. Optional keywords are as follows. default - Produces an instrumented object file. This is the same as specifying the -prof-gen option with no keyword. srcpos - Produces an instrumented object file and information needed for using the code coverage tool. globdata - Produces an instrumented object file that includes information for global data layout. threadsafe - Collects PGO data with guards for threaded applications. -no-prof-gen disable profiling instrumentation -prof-use[=] enable use of profiling information during optimization weighted - invokes profmerge with -weighted option to scale data based on run durations [no]merge - enable(default)/disable the invocation of the profmerge tool -no-prof-use disable use of profiling information during optimization -p compile and link for function profiling with UNIX gprof tool On IA32 and Intel(r)64, -pg is also valid -f[no-]instrument-functions determine whether function entry and exit points are instrumented -prof-hotness-threshold= set the hotness threshold for function grouping and function ordering val indicates percentage of functions to be placed in hot region. This option requires -prof-use and -prof-func-groups or -prof-func-order -prof-value-profiling=[,,...] limit value profiling none - inhibit all types of value profiling nodivide - inhibit value profiling of non-compile time constants used in division or remainder operations noindcall - inhibit value profiling of function addresses at indirect call sites -profile-functions enable instrumentation in generated code for collecting function execution time profiles -profile-loops: enable instrumentation in generated code for collecting loop execution time profiles inner - instrument inner loops outer - instrument outer loops all - instrument all loops -profile-loops-report: Control the level of instrumentation inserted for reporting loop execution profiles 1 - report loop times 2 - report loop times and iteration counts Optimization Reports -------------------- -qopt-report[=n] generate an optimization report. Default destination is .optrpt. Levels of 0 - 5 are valid. Please see documentation for additional details of information provided by phase per level. 0 disable optimization report output 2 DEFAULT when enabled -qopt-report-file=[stdout | stderr | ] specify the filename or output stream for the generated report -qopt-report-stdout specify the generated report should be directed to stdout -qopt-report-per-object specify the generated report should be directed to a .optrpt file in the output directory (DEFAULT when another destination for the report is not specified) -qopt-report-phase=[,,...] specify one or more phases that reports are generated against -qopt-report-routine=[,,...] restrict the report to routines containing the given name -qopt-report-filter= restricts the opt-report to specific files, routines or line number ranges. Refer to the documentation for the specific syntax of parameter string. -qopt-report-format=[text|vs] specify the output format to be used for the opt-report as either plain text or a format for use in the Microsoft* Visual Studio IDE -q[no-]opt-report-embed When enabled, if an assembly file is being generated, special loop info annotations will be emitted in the assembly file. If an object file/executable is being generated, these will be emitted into the object file/executable for use by the Intel VTune Amplifier application. Automatically enabled when symbolic debug information is enabled. -qopt-report-help display the optimization phases available for reporting -qopt-report-names= Specifies whether mangled or unmangled names should appear in the optimization report. mangled - use mangled names unmangled - use unmangled names (DEFAULT) -qopt-report-annotate[=] Annotate source files with optimization reports in specified format html - annotate in HTML format text - annotate in text format (DEFAULT) -qopt-report-annotate-position= Specify the site where optimization reports appear in the annotated source caller - annotate at caller site callee - annotate at callee site both - annotate at both caller and callee site -tcheck [mode] enable analysis of threaded applications (requires Intel(R) Thread Checker; cannot be used with compiler alone) tci - instruments a program to perform a thread-count-independent analysis tcd - instruments a program to perform a thread-count-dependent analysis (DEFAULT when mode is not used) api - instruments a program at the api-imports level -tcollect[=] inserts instrumentation probes calling the Intel(R) Trace Collector API. The library -l is linked in the default being -lVT (requires Intel(R) Trace Collector) -tcollect-filter file Enable or disable the instrumentation of specified functions. (requires Intel(R) Trace Collector) OpenMP* and Parallel Processing ------------------------------ -qopenmp enable the compiler to generate multi-threaded code based on the OpenMP* directives (same as -fopenmp) Use -qno-openmp to disable -qopenmp-stubs enables the user to compile OpenMP programs in sequential mode. The OpenMP directives are ignored and a stub OpenMP library is linked (sequential) -qopenmp-lib= choose which OpenMP library version to link with compat - use the GNU compatible OpenMP run-time libraries (DEFAULT) -qopenmp-link= choose whether to link with the static or dynamic OpenMP libraries. Default is dynamic. -qopenmp-threadprivate= choose which threadprivate implementation to use compat - use the GNU compatible thread local storage legacy - use the Intel compatible implementation (DEFAULT) -parallel enable the auto-parallelizer to generate multi-threaded code for loops that can be safely executed in parallel -par-threshold[n] set threshold for the auto-parallelization of loops where n is an integer from 0 to 100 -par-runtime-control[n] Control parallelizer to generate runtime check code for effective automatic parallelization. n=0 no runtime check based auto-parallelization n=1 generate runtime check code under conservative mode (DEFAULT when enabled) n=2 generate runtime check code under heuristic mode n=3 generate runtime check code under aggressive mode -par-schedule-static[=n] Specifies a scheduling algorithm for DO loop iteration. Divides iterations into contiguous pieces. Size n if specified, equal sized pieces if not. -par-schedule-static-balanced[=n] Divides iterations into even-sized chunks. Size n if specified, equal sized pieces if not. -par-schedule-static-steal[=n] Divides iterations into even-sized chunks, but allows threads to steal parts of chunks from neighboring threads -par-schedule-dynamic[=n] Specifies a scheduling algorithm for DO loop iteration. Assigns iterations to threads in chunks dynamically. Chunk size is n iterations if specified, otherwise 1. -par-schedule-guided[=n] Specifies a scheduling algorithm for DO loop iteration. Indicates a minimum number of iterations. If specified, n is the minimum number, otherwise 1. -par-schedule-guided-analytical[=n] Divides iterations by using exponential distribution or dynamic distributions. -par-schedule-runtime Specifies a scheduling algorithm for DO loop iteration. Defers the scheduling decision until runtime. -par-schedule-auto Lets the compiler or run-time system determine the scheduling algorithm. -par-affinity=[,...][,][,] tune application performance by setting different thread affinity -par-num-threads= tune application performance by setting different number of threads -parallel-source-info[=n] enable(DEFAULT)/disable the emission of source location information for parallel code generation with OpenMP and auto-parallelization 0 - disable (same as -no-parallel-source-info) 1 - emit routine name and line information (DEFAULT) 2 - emit path, file, routine name and line information -qopenmp-simd Enables OpenMP* SIMD compilation. Enabled by default with -qopenmp. Use -qno-openmp-simd to disable. -qopenmp-offload[=] Enables OpenMP* offloading compilation for TARGET directives. Enabled for Intel(R) MIC Architecture by default with -qopenmp. Use -qno-openmp-offload to disable. Specify kind to specify the default device for TARGET directives. host - allow target code to run on host system while still doing the outlining for offload mic - specify Intel(R) MIC Architecture (DEFAULT) -f[no-]mpc_privatize Enables privatization of all static data for the MPC unified parallel runtime. This will cause calls to extended thread local storage resolution run-time routines which are not supported on standard linux distributions. This option is only usable in conjunction with the MPC unified parallel runtime. The default is -fno-mpc-privatize. Floating Point -------------- -fp-model enable floating point model variation [no-]except - enable/disable floating point exception semantics fast[=1|2] - enables more aggressive floating point optimizations precise - allows value-safe optimizations source - enables intermediates in source precision sets -assume protect_parens for Fortran strict - enables -fp-model precise -fp-model except, disables contractions and enables pragma stdc fenv_access consistent - enables consistent, reproducible results for different optimization levels or between different processors of the same architecture -fp-speculation= enable floating point speculations with the following conditions: fast - speculate floating point operations (DEFAULT) safe - speculate only when safe strict - same as off off - disables speculation of floating-point operations -pc32 set internal FPU precision to 24 bit significand -pc64 set internal FPU precision to 53 bit significand -pc80 set internal FPU precision to 64 bit significand (DEFAULT) -mp1 improve floating-point precision -mieee-fp maintain floating point precision (disables some optimizations) can be disabled with -mno-ieee-fp -[no-]prec-sqrt determine if certain square root optimizations are enabled -[no-]prec-div improve precision of FP divides (some speed impact) -[no-]fast-transcendentals generate a faster version of the transcendental functions -[no-]fp-port round fp results at assignments and casts (some speed impact) -fp-stack-check enable fp stack checking after every function/procedure call -rcd rounding mode to enable fast float-to-int conversions -rounding-mode chopped set internal FPU rounding control to truncate -[no-]ftz enable/disable flush denormal results to zero -fpe{0|1|3} specifies program-wide behavior on floating point exceptions -fpe-all={0|1|3} specifies floating point exception behavior on all functions and subroutines. Also sets -assume ieee_fpe_flags -[no]fltconsistency specify that improved floating-point consistency should be used -[no-]fma enable/disable the combining of floating point multiplies and add/subtract operations -[no]recursive compile all procedures for possible recursive execution -fimf-absolute-error=value[:funclist] define the maximum allowable absolute error for math library function results value - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-accuracy-bits=bits[:funclist] define the relative error, measured by the number of correct bits, for math library function results bits - a positive, floating-point number funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-arch-consistency=value[:funclist] ensures that the math library functions produce consistent results across different implementations of the same architecture value - true or false funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-max-error=ulps[:funclist] defines the maximum allowable relative error, measured in ulps, for math library function results ulps - a positive, floating-point number conforming to the format [digits][.digits][{e|E}[sign]digits] funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-precision=value[:funclist] defines the accuracy (precision) for math library functions value - defined as one of the following values high - equivalent to max-error = 0.6 medium - equivalent to max-error = 4 (DEFAULT) low - equivalent to accuracy-bits = 11 (single precision); accuracy-bits = 26 (double precision) funclist - optional comma separated list of one or more math library functions to which the attribute should be applied -fimf-domain-exclusion=classlist[:funclist] indicates the input arguments domain on which math functions must provide correct results. classlist - defined as one of the following values nans, infinities, denormals, zeros all, none, common funclist - optional list of one or more math library functions to which the attribute should be applied. Inlining -------- -inline-level= control inline expansion: n=0 disable inlining n=1 inline functions declared with ATTRIBUTES INLINE or FORCEINLINE n=2 inline any function, at the compiler's discretion -f[no-]inline-functions inline any function at the compiler's discretion -finline-limit= set maximum number of statements a function can have and still be considered for inlining -inline-min-size= set size limit for inlining small routines -no-inline-min-size no size limit for inlining small routines -inline-max-size= set size limit for inlining large routines -no-inline-max-size no size limit for inlining large routines -inline-max-total-size= maximum increase in size for inline function expansion -no-inline-max-total-size no size limit for inline function expansion -inline-max-per-routine= maximum number of inline instances in any function -no-inline-max-per-routine no maximum number of inline instances in any function -inline-max-per-compile= maximum number of inline instances in the current compilation -no-inline-max-per-compile no maximum number of inline instances in the current compilation -inline-factor= set inlining upper limits by n percentage -no-inline-factor do not set set inlining upper limits -inline-forceinline treat inline routines as forceinline -inline-calloc directs the compiler to inline calloc() calls as malloc()/memset() Output, Debug, PCH ------------------ -c compile to object (.o) only, do not link -S compile to assembly (.s) only, do not link -fsource-asm produce assembly file with optional source annotations (requires -S) -f[no-]verbose-asm produce assembly file with compiler comments (DEFAULT) (requires -S) -fcode-asm produce assembly file with optional code annotations (requires -S) -use-msasm support Microsoft* style assembly language insertion using MASM style syntax -Fa[file] name assembly file (or directory for multiple files; i.e. /FaMYDIR\) -Fo[file] name object file (or directory for multiple files; i.e. /FoMYDIR\) -o name output file -list[=] specify that a listing file should be generated -list-line-len=# overrides the default line length (80) in a listing file -list-page-len=# overrides the default page length (66) in a listing file -show controls the contents of the listing file keywords: all, none, [no]include, [no]map, [no]options -g[level] Produce symbolic debug information. Valid [level] values: 0 - Disable generation of symbolic debug information. 1 - Emit minimal debug information for performing stack traces. 2 - Emit complete debug information. (default for -g) 3 - Emit extra information which may be useful for some tools. -gdwarf- Enable generation of debug information using the specified DWARF version. These options may require additional tools such as linkers and debuggers which support these formats. Valid values: 2 - DWARF Debug Information Format Version 2. 3 - DWARF Debug Information Format Version 3. (default for -g) 4 - DWARF Debug Information Format Version 4. -gsplit-dwarf Generates an additional output file containing most of the debug information. This reduces the size of objects processed by the linker. The additional output file will be given a .dwo file extension. This option may require additional tools which support DWARF object files. -debug [keyword] Control the emission of debug information. Valid [keyword] values: none Disables debug generation. all, full (default if no keyword was specified) Generates complete debug information. minimal Generates line number information. extended Generates complete debug information with semantic stepping and variable locations enabled. [no]variable-locations Controls additional debug information useful for tracking variable values in optimized code. [no]semantic-stepping Controls additional debug information useful for stepping through optimized code. [no]pubnames Controls generation of the DWARF .debug_pubnames section. [no]emit-column Controls additional line number information with columns. [no]inline-debug-info Controls additional debug information for inlined code. parallel Emit code instrumentation useful for thread data sharing and reentrant call detection. -debug-parameters [keyword] Control output of debug information for PARAMETERS. Valid [keyword] values: none - Disables generation of debug information for PARAMETERs. used - Generates debug information for referenced PARAMETERs only. all - Generates debug information for all PARAMETERs. -nodebug-parameters Same as "-debug-parameters none". -fvar-tracking Same as "-debug variable-locations". -fvar-tracking-assignments Same as "-debug semantic-stepping". -f[no-]dwarf2-cfi-asm Control whether the compiler should generate CFI directives which the assembler can use to generate unwind information, or if the compiler should emit the unwind information directly. -grecord-gcc-switches Record command line options in the DW_AT_producer attribute in the DWARF debugging information. -fno-merge-debug-strings Do not merge identical debug strings in different object files. -fno-merge-constants Do not merge identical string constants in different object files. -[no]d-lines compile debug statements (indicated by D in column 1) -DD compile debug statements, indicated by D in column 1. This option prevents the definition of a macro named D using the command line -Dname option (use -Dname=n syntax instead) -ftrapuv trap uninitialized variables -map-opts enable option mapping tool -print-multi-lib print information about libraries being used -f[no-]eliminate-unused-debug-types When disabled, debug information for all types present in the sources will be emitted. Using this option may cause a large increase in the size of the debug information. -qemit-build-options Output the options used during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. -qemit-messages Output the diagnostics emitted during the compilation to a corresponding .dashboard file. This file is to be consumed by the dbmerge tool and used by the dashboard tool. Preprocessor ------------ -D[=] define macro -nodefines, -noD specifies that any -D macros go to the preprocessor only, and not to the compiler -U remove predefined macro -allow nofpp-comments If a Fortran end-of-line comment is seen within a #define, treat it as part of the definition. Default is allow:fpp-comments -E preprocess to stdout -EP preprocess to stdout, omitting #line directives -P preprocess to file, omitting #line directives -preprocess-only same as -P -[no]keep keep/remove preprocessed file generated by preprocessor as input to compiler stage. Not affected by -save-temps. Default is -nokeep -[no]fpp run Fortran preprocessor on source files prior to compilation -fpp-name:name Name an alternate preprocessor executable. The name can include the full path. -module path specify path where mod files should be placed and first location to look for mod files -I add directory to include file search path -idirafter add directory to the second include file search path (after -I) -isystem add directory to the start of the system include path -X, -nostdinc remove standard directories from include file search path -B find libraries, headers and executables in -gen-dep[=filename] generate dependency information. If no filename is specified, output is to stdout. Similar to -MD or -MMD If a filename is specified, output is to filename. Similar to -MF filename -no-gen-dep do not generate dependency information (default) -gen-depshow=keyword control what dependency information is output. [no]intr_mod Intrinsic modules. Default is nointr_mod. -gen-depformat=keyword generate dependency information in the specified format. One of: make, nmake Component Control ----------------- -Qoption,, pass options to tool specified by -Qlocation,, set as the location of tool specified by -Qinstall set as root of compiler installation Language -------- -[no]altparam specify if alternate form of parameter constant declarations (without parenthesis) is recognized. Default is to recognize -assume specify assumptions made by the optimizer and code generator keywords: none, [no]byterecl, [no]buffered_io, [no]buffered_stdout, [no]bscc (nobscc same as -nbs), [no]cc_omp, [no]minus0, [no]dummy_aliases (same as -common-args), [no]ieee_fpe_flags, [no]fpe_summary, [no]old_boz, [no]old_complex_align, [no]old_logical_ldio, [no]old_logical_assign, [no]old_ldout_format, [no]old_maxminloc, [no]old_unit_star, [no]old_xor, [no]protect_allocates, [no]protect_constants, [no]protect_parens, [no]realloc_lhs, [no]2underscore, [no]underscore (same as -us), [no]std_intent_in, [no]std_minus0_rounding, [no]std_mod_proc_name, [no]std_value, [no]source_include, [no]split_common, [no]writeable_strings -ccdefault specify default carriage control for units 6 and * keywords: default, fortran, list or none -[no]check check run-time conditions. Default is -nocheck keywords: all (same as -C), none (same as -nocheck), [no]arg_temp_created, [no]bounds (same as -CB), [no]format, [no]output_conversion, [no]pointers (same as -CA), [no]assume, [no]uninit (same as -CU), [no]stack -common-args assume "by reference" subprogram arguments may alias one another. Same as -assume dummy_aliases -e03 issue errors for language elements that are not standard in Fortran 2003 (same as -stand f03 -warn stderrors options) -e95 issue errors for language elements that are not standard in Fortran 95 (same as -stand f95 -warn stderrors options) -e90 issue errors for language elements that are not standard in Fortran 90 (same as -stand f90 -warn stderrors options) -[no]extend-source [] specify rightmost column for fixed form sources keywords: 72 (same as -noextend-source and -72), 80 (same as -80), 132 (same as -132. Default if you specify -extend-source without a keyword.) -fixed specify source files are in fixed format. Same as -FI -nofixed indicates free format -free specify source files are in free format. Same as -FR -nofree indicates fixed format -[no]mixed-str-len-arg indicate whether hidden lengths are passed after their character argument or after all arguments. -names specify how source code identifiers and external names are interpreted. keywords: as_is, lowercase, uppercase -[no]pad-source make compiler acknowledge blanks at the end of a line -stand [] specifies level of conformance with ANSI standard to check for. If keyword is not specified, level of conformance is f08 keywords: f90 (same as -std90), f95 (same as -std95), f03 (same as -std03), f08 (same as -std08), f15 (same as -std15), none (same as -nostand) -standard-semantics explicitly sets assume keywords to conform to the semantics of the Fortran standard. May result in performance loss. assume keywords set by -standard-semantics: byterecl, fpe_summary, minus0, noold_ldout_format, noold_maxminloc, noold_unit_star, noold_xor, protect_parens, realloc_lhs, std_intent_in, std_minus0_rounding, std_mod_proc_name, std_value also sets -fpscomp logicals If -fp-model=strict or -fp-model=except is set then this also sets assume keyword ieee_fpe_flags -[no]standard-realloc-lhs explicitly sets assume keyword realloc_lhs to conform to the standard, or to override the default. Sets -assume [no]realloc_lhs -syntax-only perform syntax and semantic checking only (no object file produced) -qopt-assume-safe-padding assume that variables and dynamically allocated memory are padded (Intel(R) MIC Architecture specific) -[no-]wrap-margin controls right margin wrapping in list-directed output. By default, list-directed output is wrapped at 80 characters. Compiler Diagnostics -------------------- -w disable all warnings -W disable warnings (n = 0) or show warnings (n = 1 DEFAULT, same as -warn general) -warn specifies the level of warning messages issued keywords: all, none (same as -nowarn) [no]alignments, [no]declarations, [no]errors, [no]general, [no]ignore_loc, [no]interfaces, [no]stderrors, [no]truncated_source, [no]uncalled, [no]unused, [no]usage -nowarn suppress all warning messages -WB turn a compile-time bounds check into a warning -Winline enable inline diagnostics -[no]traceback specify whether the compiler generates PC correlation data used to display a symbolic traceback rather than a hexadecimal traceback at runtime failure -[no]gen-interfaces[:[no]source] generate interface blocks for all routines in the file. Can be checked using -warn interfaces nosource indicates temporary source files should not be saved -error-limit specify the maximum number of error-level or fatal-level compiler errors allowed -noerror-limit set no maximum number on error-level or fatal-level error messages -diag-enable=[,,...] enable the specified diagnostics or diagnostic groups -diag-disable=[,,...] disable the specified diagnostics or diagnostic groups where may be individual diagnostic numbers or group names. where group names include: openmp - diagnostics issued by the OpenMP* parallelizer warn - diagnostics that have "warning" severity level error - diagnostics that have "error" severity level remark - diagnostics that are remarks or comments vec - diagnostics issued by the vectorizer par - diagnostics issued by the auto-parallelizer cpu-dispatch - specifies the CPU dispatch remarks -diag-error=[,,...] output the specified diagnostics or diagnostic groups as errors -diag-warning=[,,...] output the specified diagnostics or diagnostic groups as warnings -diag-remark=[,,...] output the the specified diagnostics or diagnostic groups as remarks -diag-dump display the currently enabled diagnostic messages to stdout or to a specified diagnostic output file. -diag-file[=] where diagnostics are emitted to. Not specifying this causes messages to be output to stderr -diag-file-append[=] where diagnostics are emitted to. When already exists, output is appended to the file -[no-]diag-id-numbers enable(DEFAULT)/disable the diagnostic specifiers to be output in numeric form -diag-error-limit= specify the maximum number of errors emitted Miscellaneous ------------- -[no]logo display compiler version information. -nologo disables the output -V display compiler version information -dumpmachine display the target machine only --version display GCC style version information -sox[=[,keyword]] enable saving of compiler options, version and additional information in the executable. Use -no-sox to disable(DEFAULT) profile - include profiling data inline - include inlining information -save-temps store the intermediate files in current directory and name them based on the source file. Only saves files that are generated by default -dryrun show driver tool commands but do not execute tools -v show driver tool commands and execute tools -what display detailed compiler version information -watch= tells the driver to output processing information keywords: all, none (same as -nowatch), [no]source, [no]cmd (same as -v) [no]mic-cmd -nowatch suppress processing information output (DEFAULT) -Tf compile file as Fortran source -multiple-processes[=] create multiple processes that can be used to compile large numbers of source files at the same time Offload ------- -qoffload= define whether offload is enabled, and if enabled, whether CPU fallback is permitted keywords: none, optional, mandatory -qoffload-attribute-target= flags every global routine and global data object in the source file with the offload attribute target() name - mic, gfx (gfx for C/C++ compilation only) -qoffload-option,,,"option list" appends additional options for offload compilations given the target and tool. The option list is a space separated quoted list of options target - mic, gfx (gfx for C/C++ compilation only) tool - compiler, ld, as, jit (gfx only) -qno-offload disable any offload usage -qoffload-arch=[:] specify the target architecture to use when offloading code arch - Specifies the target architecture. On Intel(R) 64 architecture targeting Intel(R) MIC Architecture, arch can be mic or mic-avx512. On IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology, arch can be haswell, broadwell, cherryview, skylake, or broxton. visa - Specifies the virtual ISA (vISA) version to be used. This optional argument is only allowed on IA-32 and Intel(R) 64 architectures targeting Intel(R) Graphics Technology. You can specify either visa3.1 or visa3.2. Data ---- -i{2|4|8} set default KIND of integer and logical variables to 2, 4, or 8 -integer-size specifies the default size of integer and logical variables size: 16, 32, 64 -r{8|16} set default size of real to 8 or 16 bytes -real-size specify the size of REAL and COMPLEX declarations, constants, functions, and intrinsics size: 32, 64, 128 -autodouble same as -real-size 64 or -r8 -double-size defines the size of DOUBLE PRECISION and DOUBLE COMPLEX declarations, constants, functions, and intrinsics size: 64, 128 -[no]fpconstant extends the precision of single precision constants assigned to double precision variables to double precision -[no]intconstant use Fortran 77 semantics, rather than Fortran 90/95, to determine kind of integer constants -auto make all local variables AUTOMATIC -auto-scalar make scalar local variables AUTOMATIC (DEFAULT) -save save all variables (static allocation) (same as -noauto, opposite of -auto) -[no]zero enable/disable(DEFAULT) implicit initialization to zero of local scalar variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved and not initialized -init= enable/disable(DEFAULT) implicit initialization of local variables of intrinsic type INTEGER, REAL, COMPLEX, or LOGICAL that are saved and not initialized The specifies the initial value keywords: zero (same as -zero), snan (valid only for floating point variables), arrays -dyncom make given common blocks dynamically-allocated -Zp[n] specify alignment constraint for structures (n=1,2,4,8,16 -Zp16 DEFAULT) -[no]align analyze and reorder memory layout for variables and arrays -align specify how data items are aligned keywords: all (same as -align), none (same as -noalign), [no]commons, [no]dcommons, [no]qcommons, [no]zcommons, rec1byte, rec2byte, rec4byte, rec8byte, rec16byte, rec32byte, array8byte, array16byte, array32byte, array64byte, array128byte, array256byte, [no]records, [no]sequence -fminshared Compilation is for the main executable. Absolute addressing can be used and non-position independent code generated for symbols that are at least protected -fcommon Enables the compiler to treat common variables as if they were defined. That in turn allows the use of gprel addressing of common data variables. -fno-common disables -fstack-security-check enable overflow security checks. -fno-stack-security-check disables (DEFAULT) -fstack-protector enable stack overflow security checks. -fno-stack-protector disables (DEFAULT) -fstack-protector-strong enable stack overflow security checks for routines witha any buffer. -fno-stack-protector-strong disables (DEFAULT) -fstack-protector-all enable stack overflow security checks including functions. -fno-stack-protector-all disables (DEFAULT) -fpic, -fPIC generate position independent code (-fno-pic/-fno-PIC is DEFAULT) -fpie, -fPIE generate position independent code that will be linked into an executable (-fno-pie/-fno-PIE is DEFAULT) -[no-]global-hoist enable(DEFAULT)/disable external globals are load safe -f[no-]keep-static-consts enable/disable(DEFAULT) emission of static const variables even when not referenced -fpack-struct pack structure members together -f[no-]math-errno set ERRNO after calling standard math library functions -no-bss-init disable placement of zero-initialized variables in BSS (use DATA) -f[no-]zero-initialized-in-bss put explicitly zero initialized variables into the DATA section instead of the BSS section -mcmodel= use a specific memory model to generate code and store data small - Restricts code and data to the first 2GB of address space (DEFAULT) medium - Restricts code to the first 2GB; it places no memory restriction on data large - Places no memory restriction on code or data -convert specify the format of unformatted files containing numeric data keywords: big_endian, cray, ibm, little_endian, native, vaxd, vaxg -falign-functions= align the start of functions on a 2 (DEFAULT) or byte boundary where is a power of 2 -falign-functions align the start of functions to an optimal machine-dependent value. -fno-align-functions (DEFAULT) aligns on a 2-byte boundary -fvisibility=[extern|default|protected|hidden|internal] Global symbols (data and functions) will get the visibility attribute given by default. Symbol visibility attributes explicitly set in the source code or using the symbol visibility attribute file options will override the -fvisibility setting -fvisibility-extern= Space separated symbols listed in the argument will get visibility set to extern -fvisibility-default= Space separated symbols listed in the argument will get visibility set to default -fvisibility-protected= Space separated symbols listed in the argument will get visibility set to protected -fvisibility-hidden= Space separated symbols listed in the argument will get visibility set to hidden -fvisibility-internal= Space separated symbols listed in the argument will get visibility set to internal -fvisibility-inlines-hidden mark inline member functions as hidden Compatibility ------------- -fpscomp specify the level of compatibility to adhere to with Fortran PowerStation keywords: all, none (same as -nofpscomp), [no]filesfromcmd, [no]general, [no]ioformat, [no]ldio_spacing, [no]libs, [no]logicals -nofpscomp no specific level of compatibility with Fortran PowerStation -f66, -66 allow extensions that enhance FORTRAN-66 compatibility -f77rtl specify that the Fortran 77 specific run-time support should be used -nof77rtl disables -vms enable VMS I/O statement extensions -gcc-name= name and location of gcc if not where expected -gxx-name= name and location of g++ if not where expected -gnu-prefix=prefix specify a prefix that will be added to the names of GNU utilities called from the compiler Linking/Linker -------------- -L instruct linker to search for libraries -l instruct the linker to link in the -l library -shared-intel link Intel provided libraries dynamically -static-intel link Intel provided libraries statically -shared-libgcc link libgcc dynamically -static-libgcc link libgcc statically -static-libstdc++ link libstdc++ statically -dynamic-linker select dynamic linker other than the default -cxxlib link using C++ run-time libraries -no-cxxlib do not link in C++ runtime libraries -cxxlib[=dir] link using C++ run-time libraries provided with gcc dir is an optional top-level location for the gcc binaries and libraries -nodefaultlibs do not use standard libraries when linking -nostartfiles do not use standard startup files when linking -nostdlib do not use standard libraries and startup files when linking -nofor-main do not link against Fortran main object. Used when linking Fortran objects with C main program -static prevents linking with shared libraries -shared produce a shared object -Bstatic specify following libraries are linked statically -Bdynamic specify following libraries are linked dynamically -pthread use POSIX* thread library for multithreading support Same as -threads -cxxlib- tell the compiler which C++ run-time libraries to use nostd - do not link in standard C++ library -T direct linker to read link commands from -Xassembler pass directly to the assembler for processing -Xlinker pass directly to the linker for processing -Wa,[,,...] pass options o1, o2, etc. to the assembler -Wl,[,,...] pass options o1, o2, etc. to the linker for processing -Wp,[,,...] pass options o1, o2, etc. to the preprocessor -threads specify that multi-threaded libraries should be linked against -nothreads disables multi-threaded libraries -pie,-no_pie generate position independent code that will be linked into an executable (-pie is DEFAULT for OS X* 10.7 and later) -no-pie/-no_pie disables position independent code Linker Specific Options ----------------------- These options are specific to the linker. Details can be found in the linker documentation and man page -L -T -h -u -z -i -r -s -N -Bsymbolic -Bdynamic -Bstatic Deprecated Options ------------------ -Ob use -inline-level= -use-asm No replacement -gcc-version use -gcc-name= -qopt-report [n] use -qopt-report[=n] -offload-attribute-target= use -qoffload-attribute-target= -offload-option,,, use -qoffload-option,,, -[no-]offload[=] use -q[no-]offload[=] -opt-args-in-regs= use -qopt-args-in-regs= -[no-]opt-assume-safe-padding use -q[no-]opt-assume-safe-padding -opt-block-factor= use -qopt-block-factor= -[no-]opt-calloc use -q[no-]opt-calloc -[no-]opt-class-analysis use -q[no-]opt-class-analysis -[no-]opt-dynamic-align use -q[no-]opt-dynamic-align -[no-]opt-gather-scatter-unroll use -q[no-]opt-gather-scatter-unroll -[no-]opt-jump-tables= use -q[no-]opt-jump-tables= -opt-malloc-options= use -qopt-malloc-options= -[no-]opt-matmul use -q[no-]opt-matmul -[no-]opt-mem-layout-trans= use -q[no-]opt-mem-layout-trans= -[no-]opt-multi-version-aggressive use -q[no-]opt-multi-version-aggressive -[no-]opt-prefetch[=] use -q[no-]opt-prefetch[=] -opt-prefetch-distance= use -qopt-prefetch-distance= -opt-ra-region-strategy[=] use -qopt-ra-region-strategy[=] -[no-]opt-report-embed use -q[no-]opt-report-embed -opt-report-file= use -qopt-report-file= -opt-report-filter= use -qopt-report-filter= -opt-report-format= use -qopt-report-format= -opt-report-phase= use -qopt-report-phase= -opt-report-routine= use -qopt-report-routine= -opt-report-help use -qopt-report-help -opt-report[=] use -qopt-report[=] -opt-report-per-object use -qopt-report-per-object -opt-streaming-cache-evict= use -qopt-streaming-cache-evict= -opt-streaming-stores= use -qopt-streaming-stores= -[no-]opt-subscript-in-range use -q[no-]opt-subscript-in-range -opt-threads-per-core= use -qopt-threads-per-core= -[no-]openmp use -q[no-]openmp -openmp-lib= use -qopenmp-lib= -openmp-link= use -qopenmp-link= -[no-]openmp-offload use -q[no-]openmp-offload -[no-]openmp-simd use -q[no-]openmp-simd -openmp-stubs use -qopenmp-stubs -openmp-threadprivate= use -qopenmp-threadprivate= -openmp-task= use -qopenmp-task= -xSSE3_ATOM use -xATOM_SSSE3 -xSSSE3_ATOM use -xATOM_SSSE3 -help [category] print full or category help message Valid categories include advanced - Advanced Optimizations codegen - Code Generation compatibility - Compatibility component - Component Control data - Data deprecated - Deprecated Options diagnostics - Compiler Diagnostics float - Floating Point help - Help inline - Inlining ipo - Interprocedural Optimization (IPO) language - Language link - Linking/Linker misc - Miscellaneous opt - Optimization output - Output pgo - Profile Guided Optimization (PGO) preproc - Preprocessor reports - Optimization Reports openmp - OpenMP and Parallel Processing Copyright (C) 1985-2016, Intel Corporation. All rights reserved. * Other names and brands may be claimed as the property of others. ================================================================================ TEST checkRestrict from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:146) TESTING: checkRestrict from config.compilers(config/BuildSystem/config/compilers.py:146) Check for the C/CXX restrict keyword Executing: mpicc -V All intermediate test results are stored in /tmp/petsc-iDt7TV/config.compilers Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { float * __restrict x;; return 0; } compilers: Set C restrict keyword to __restrict Defined "C_RESTRICT" to "__restrict" ================================================================================ TEST checkCFormatting from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:399) TESTING: checkCFormatting from config.compilers(config/BuildSystem/config/compilers.py:399) Activate format string checking if using the GNU compilers ================================================================================ TEST checkCInline from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:116) TESTING: checkCInline from config.compilers(config/BuildSystem/config/compilers.py:116) Check for C inline keyword Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" static inline int foo(int a) {return a;} int main() { foo(1);; return 0; } compilers: Set C Inline keyword to inline Defined "C_INLINE" to "inline" ================================================================================ TEST checkDynamicLoadFlag from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:410) TESTING: checkDynamicLoadFlag from config.compilers(config/BuildSystem/config/compilers.py:410) Checks that dlopen() takes RTLD_XXX, and defines PETSC_HAVE_RTLD_XXX if it does Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include char *libname; int main() { dlopen(libname, RTLD_LAZY); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o -ldl Defined "HAVE_RTLD_LAZY" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include char *libname; int main() { dlopen(libname, RTLD_NOW); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o -ldl Defined "HAVE_RTLD_NOW" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include char *libname; int main() { dlopen(libname, RTLD_LOCAL); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o -ldl Defined "HAVE_RTLD_LOCAL" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include char *libname; int main() { dlopen(libname, RTLD_GLOBAL); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o -ldl Defined "HAVE_RTLD_GLOBAL" to "1" ================================================================================ TEST checkCLibraries from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:210) TESTING: checkCLibraries from config.compilers(config/BuildSystem/config/compilers.py:210) Determines the libraries needed to link with C compiled code Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include void asub(void) {char s[16];printf("testing %s",s);} Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main print*,'testing' stop end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -ldl C libraries are not needed when using Fortran linker Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include void asub(void) {char s[16];printf("testing %s",s);} Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main(int argc,char **args) {return 0;} Executing: mpicxx -o /tmp/petsc-iDt7TV/config.compilers/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -ldl C libraries are not needed when using C++ linker ================================================================================ TEST checkDependencyGenerationFlag from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1599) TESTING: checkDependencyGenerationFlag from config.compilers(config/BuildSystem/config/compilers.py:1599) Check if -MMD works for dependency generation, and add it if it does Trying C compiler flag -MMD -MP Defined make macro "C_DEPFLAGS" to "-MMD -MP" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g -MMD -MP /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Trying Cxx compiler flag -MMD -MP Defined make macro "CXX_DEPFLAGS" to "-MMD -MP" Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.setCompilers -wd1572 -g -fPIC -MMD -MP /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Trying FC compiler flag -MMD -MP Rejected FC compiler flag -MMD -MP Trying FC compiler flag -MMD Rejected FC compiler flag -MMD because no dependency file (/tmp/petsc-iDt7TV/config.setCompilers/conftest.d) was generated Trying FC compiler flag -xMMD Rejected FC compiler flag -xMMD Trying FC compiler flag -qmakedep=gcc Rejected FC compiler flag -qmakedep=gcc Trying FC compiler flag -MD Rejected FC compiler flag -MD because no dependency file (/tmp/petsc-iDt7TV/config.setCompilers/conftest.d) was generated Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -O3 -MMD -MP /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Possible ERROR while running compiler: stderr: ifort: command line warning #10006: ignoring unknown option '-MP' Source: program main end Rejecting compiler flag -MMD -MP due to ifort: command line warning #10006: ignoring unknown option '-MP' Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -O3 -MMD /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -O3 -xMMD /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Possible ERROR while running compiler: exit code 1 stderr: ifort: command line error: Unrecognized keyword 'MMD' for option '-x' Source: program main end Rejecting compiler flag -xMMD due to nonzero status from link Rejecting compiler flag -xMMD due to ifort: command line error: Unrecognized keyword 'MMD' for option '-x' PETSc Error: No output file produced Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -O3 -qmakedep=gcc /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Possible ERROR while running compiler: stderr: ifort: command line warning #10006: ignoring unknown option '-qmakedep=gcc' Source: program main end Rejecting compiler flag -qmakedep=gcc due to ifort: command line warning #10006: ignoring unknown option '-qmakedep=gcc' Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.setCompilers -fPIC -O3 -MD /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main end ================================================================================ TEST checkC99Flag from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1645) TESTING: checkC99Flag from config.compilers(config/BuildSystem/config/compilers.py:1645) Check for -std=c99 or equivalent flag Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.setCompilers/conftest.c(11): error: expected an expression for (int i=0; i<2; i++){ ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.c(11): error: identifier "i" is undefined for (int i=0; i<2; i++){ ^ compilation aborted for /tmp/petsc-iDt7TV/config.setCompilers/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include int main() { float x[2],y; y = FLT_ROUNDS; // c++ comment int j = 2; for (int i=0; i<2; i++){ x[i] = i*j*y; } ; return 0; } Rejecting compiler flag due to nonzero status from link Rejecting compiler flag due to /tmp/petsc-iDt7TV/config.setCompilers/conftest.c(11): error: expected an expression for (int i=0; i<2; i++){ ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.c(11): error: identifier "i" is undefined for (int i=0; i<2; i++){ ^ compilation aborted for /tmp/petsc-iDt7TV/config.setCompilers/conftest.c (code 2) PETSc Error: No output file produced Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g -std=c99 /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { float x[2],y; y = FLT_ROUNDS; // c++ comment int j = 2; for (int i=0; i<2; i++){ x[i] = i*j*y; } ; return 0; } Accepted C99 compile flag: -std=c99 ================================================================================ TEST checkRestrict from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:146) TESTING: checkRestrict from config.compilers(config/BuildSystem/config/compilers.py:146) Check for the C/CXX restrict keyword Executing: mpicc -V Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { float * __restrict x;; return 0; } compilers: Set Cxx restrict keyword to __restrict Defined "CXX_RESTRICT" to "__restrict" ================================================================================ TEST checkCxxNamespace from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:450) TESTING: checkCxxNamespace from config.compilers(config/BuildSystem/config/compilers.py:450) Checks that C++ compiler supports namespaces, and if it does defines HAVE_CXX_NAMESPACE Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" namespace petsc {int dummy;} int main() { ; return 0; } Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" template struct a {}; namespace trouble{ template struct a : public ::a {}; } trouble::a uugh; int main() { ; return 0; } compilers: C++ has namespaces Defined "HAVE_CXX_NAMESPACE" to "1" ================================================================================ TEST checkCxxOptionalExtensions from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:423) TESTING: checkCxxOptionalExtensions from config.compilers(config/BuildSystem/config/compilers.py:423) Check whether the C++ compiler (IBM xlC, OSF5) need special flag for .c files which contain C++ Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { class somename { int i; };; return 0; } ================================================================================ TEST checkCxxInline from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:131) TESTING: checkCxxInline from config.compilers(config/BuildSystem/config/compilers.py:131) Check for C++ inline keyword Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" static inline int foo(int a) {return a;} int main() { foo(1);; return 0; } compilers: Set Cxx Inline keyword to inline Defined "CXX_INLINE" to "inline" ================================================================================ TEST checkCxxLibraries from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:508) TESTING: checkCxxLibraries from config.compilers(config/BuildSystem/config/compilers.py:508) Determines the libraries needed to link with C++ Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include void asub(void) {std::vector v; try { throw 20; } catch (int e) { std::cout << "An exception occurred"; }} Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main(int argc,char **args) {return 0;} Executing: mpicc -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -ldl C++ libraries are not needed when using C linker Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include void asub(void) {std::vector v; try { throw 20; } catch (int e) { std::cout << "An exception occurred"; }} Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main print*,'testing' stop end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.compilers/confc.o: In function `asub()': /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `__cxa_allocate_exception' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `typeinfo for int' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `__cxa_throw' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `__cxa_begin_catch' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `std::cout' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `__cxa_end_catch' /tmp/petsc-iDt7TV/config.compilers/conftest.cc:7: undefined reference to `__cxa_end_catch' /tmp/petsc-iDt7TV/config.compilers/confc.o: In function `__sti__$E': /usr/include/c++/4.4.7/iostream:72: undefined reference to `std::ios_base::Init::Init()' /usr/include/c++/4.4.7/iostream:72: undefined reference to `std::ios_base::Init::~Init()' /tmp/petsc-iDt7TV/config.compilers/confc.o: In function `__gnu_cxx::new_allocator::deallocate(int*, unsigned long)': /usr/include/c++/4.4.7/ext/new_allocator.h:95: undefined reference to `operator delete(void*)' /tmp/petsc-iDt7TV/config.compilers/confc.o:(.data.DW.ref._ZTIi[DW.ref._ZTIi]+0x0): undefined reference to `typeinfo for int' /tmp/petsc-iDt7TV/config.compilers/confc.o:(.gnu.linkonce.d.DW.ref.__gxx_personality_v0+0x0): undefined reference to `__gxx_personality_v0' Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include void asub(void) {std::vector v; try { throw 20; } catch (int e) { std::cout << "An exception occurred"; }} Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main print*,'testing' stop end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -lstdc++ -ldl compilers: C++ requires -lstdc++ to link with FC compiler ================================================================================ TEST checkCxx11 from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:465) TESTING: checkCxx11 from config.compilers(config/BuildSystem/config/compilers.py:465) Determine the option needed to support the C++11 dialect We auto-detect C++11 if the compiler supports it without options, otherwise we require with-cxx-dialect=C++11 to try adding flags to support it. Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Possible ERROR while running compiler: exit code 2 stderr: In file included from /usr/include/c++/4.4.7/random(35), from /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(4): /usr/include/c++/4.4.7/c++0x_warning.h(31): error: #error directive: This file requires compiler and library support for the upcoming ISO C++ standard, C++0x. This support is currently experimental, and must be enabled with the -std=c++0x or -std=gnu++0x compiler options. #error This file requires compiler and library support for the upcoming \ ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(5): error: identifier "constexpr" is undefined template constexpr T Cubed( T x ) { return x*x*x; } ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(5): error: "T" is not a function or static data member template constexpr T Cubed( T x ) { return x*x*x; } ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(16): warning #12: parsing restarts here after previous syntax error /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(16): error: expected a ";" compilation aborted for /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc (code 2) Source: #include "confdefs.h" #include "conffix.h" #include template constexpr T Cubed( T x ) { return x*x*x; } int main() { std::random_device rd; std::mt19937 mt(rd()); std::normal_distribution dist(0,1); const double x = dist(mt); ; return 0; } Rejecting compiler flag due to nonzero status from link Rejecting compiler flag due to In file included from /usr/include/c++/4.4.7/random(35), from /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(4): /usr/include/c++/4.4.7/c++0x_warning.h(31): error: #error directive: This file requires compiler and library support for the upcoming ISO C++ standard, C++0x. This support is currently experimental, and must be enabled with the -std=c++0x or -std=gnu++0x compiler options. #error This file requires compiler and library support for the upcoming \ ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(5): error: identifier "constexpr" is undefined template constexpr T Cubed( T x ) { return x*x*x; } ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(5): error: "T" is not a function or static data member template constexpr T Cubed( T x ) { return x*x*x; } ^ /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(16): warning #12: parsing restarts here after previous syntax error /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc(16): error: expected a ";" compilation aborted for /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc (code 2) PETSc Error: No output file produced ================================================================================ TEST checkFortranTypeSizes from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:722) TESTING: checkFortranTypeSizes from config.compilers(config/BuildSystem/config/compilers.py:722) Check whether real*8 is supported and suggest flags which will allow support Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main real*8 variable end ================================================================================ TEST checkFortranNameMangling from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:782) TESTING: checkFortranNameMangling from config.compilers(config/BuildSystem/config/compilers.py:782) Checks Fortran name mangling, and defines HAVE_FORTRAN_UNDERSCORE, HAVE_FORTRAN_NOUNDERSCORE, HAVE_FORTRAN_CAPS, or HAVE_FORTRAN_STDCALL Testing Fortran mangling type underscore with code void d1chk_(void){return;} Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" void d1chk_(void){return;} Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main call d1chk() end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -lstdc++ -ldl compilers: Fortran name mangling is underscore Defined "HAVE_FORTRAN_UNDERSCORE" to "1" Executing: mpif90 --version stdout: ifort (IFORT) 17.0.0 20160721 Copyright (C) 1985-2016 Intel Corporation. All rights reserved. Defined "FORTRAN_CHARLEN_T" to "int" ================================================================================ TEST checkFortranNameManglingDouble from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:823) TESTING: checkFortranNameManglingDouble from config.compilers(config/BuildSystem/config/compilers.py:823) Checks if symbols containing an underscore append an extra underscore, and defines HAVE_FORTRAN_UNDERSCORE_UNDERSCORE if necessary Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" void d1_chk__(void){return;} Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main call d1_chk() end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.compilers/conftest.o: In function `MAIN__': conftest.F90:(.text+0x39): undefined reference to `d1_chk_' ================================================================================ TEST checkFortranPreprocessor from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:833) TESTING: checkFortranPreprocessor from config.compilers(config/BuildSystem/config/compilers.py:833) Determine if Fortran handles preprocessing properly compilers: Fortran uses CPP preprocessor Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main #define dummy dummy #ifndef dummy fooey #endif end ================================================================================ TEST checkFortranDefineCompilerOption from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:857) TESTING: checkFortranDefineCompilerOption from config.compilers(config/BuildSystem/config/compilers.py:857) Check if -WF,-Dfoobar or -Dfoobar is the compiler option to define a macro Defined make macro "FC_DEFINE_FLAG" to "-D" compilers: Fortran uses -D for defining macro Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 -DTesting /tmp/petsc-iDt7TV/config.setCompilers/conftest.F90 Successful compile: Source: program main #define dummy dummy #ifndef Testing fooey #endif end ================================================================================ TEST checkFortranLibraries from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:877) TESTING: checkFortranLibraries from config.compilers(config/BuildSystem/config/compilers.py:877) Substitutes for FLIBS the libraries needed to link with Fortran This macro is intended to be used in those situations when it is necessary to mix, e.g. C++ and Fortran 77, source code into a single program or shared library. For example, if object files from a C++ and Fortran 77 compiler must be linked together, then the C++ compiler/linker must be used for linking (since special C++-ish things need to happen at link time like calling global constructors, instantiating templates, enabling exception support, etc.). However, the Fortran 77 intrinsic and run-time libraries must be linked in as well, but the C++ compiler/linker does not know how to add these Fortran 77 libraries. This code was translated from the autoconf macro which was packaged in its current form by Matthew D. Langston . However, nearly all of this macro came from the OCTAVE_FLIBS macro in octave-2.0.13/aclocal.m4, and full credit should go to John W. Eaton for writing this extremely useful macro. Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main #include call MPI_Allreduce() end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: subroutine asub() print*,'testing' call MPI_Allreduce() return end Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main(int argc,char **args) {return 0;} Executing: mpicc -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.compilers/confc.o: In function `asub_': conftest.F90:(.text+0x41): undefined reference to `for_write_seq_lis' conftest.F90:(.text+0x48): undefined reference to `mpi_allreduce_' Fortran code cannot directly be linked with C linker, therefor will determine needed Fortran libraries Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: subroutine asub() print*,'testing' call MPI_Allreduce() return end Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main(int argc,char **args) {return 0;} Executing: mpicxx -o /tmp/petsc-iDt7TV/config.compilers/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/confc.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.compilers/confc.o: In function `asub_': conftest.F90:(.text+0x41): undefined reference to `for_write_seq_lis' conftest.F90:(.text+0x48): undefined reference to `mpi_allreduce_' Fortran code cannot directly be linked with C++ linker, therefor will determine needed Fortran libraries Executing: mpif90 -V Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -v -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl Possible ERROR while running linker: stderr: ifort version 17.0.0 /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/fortcom -mGLOB_em64t=TRUE -mP1OPT_version=17.0-intel64 -mGLOB_diag_file=/tmp/petsc-iDt7TV/config.compilers/conftest.diag -mGLOB_long_size_64 -mGLOB_routine_pointer_size_64 -mGLOB_source_language=GLOB_SOURCE_LANGUAGE_F90 -mP2OPT_static_promotion -mP1OPT_print_version=FALSE -mCG_use_gas_got_workaround=F -mP2OPT_align_option_used=TRUE -mGLOB_gcc_version=447 "-mGLOB_options_string=-I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -o /tmp/petsc-iDt7TV/config.compilers/conftest -v -fPIC -O3 -lstdc++ -ldl -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -Wl,--enable-new-dtags -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi" -mGLOB_position_independent_code -mGLOB_preemption_model=3 -mGLOB_cxx_limited_range=FALSE -mCG_extend_parms=FALSE -mGLOB_compiler_bin_directory=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64 -mGLOB_as_output_backup_file_name=/tmp/ifortD0LT4Bas_.s -mGLOB_dashboard_use_source_name -mGLOB_dashboard_per_object_dir=/tmp/petsc-iDt7TV/config.compilers -mIPOPT_activate -mGLOB_product_id_code=0x22006d8f -mP3OPT_use_mspp_call_convention -mP2OPT_subs_out_of_bound=FALSE -mP2OPT_disam_type_based_disam=2 -mGLOB_ansi_alias -mPGOPTI_value_profile_use=T -mGLOB_opt_report_use_source_name -mGLOB_opt_report_per_object_dir=/tmp/petsc-iDt7TV/config.compilers -mP2OPT_il0_array_sections=TRUE -mGLOB_offload_mode=1 -mP2OPT_offload_unique_var_string=ifort0428141093HZ81SX -mGLOB_opt_level=3 -mP2OPT_hlo_level=3 -mP2OPT_hlo -mP2OPT_hpo_rtt_control=0 -mIPOPT_args_in_regs=0 -mP2OPT_disam_assume_nonstd_intent_in=FALSE -mGLOB_imf_mapping_library=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/libiml_attr.so -mPGOPTI_gen_threadsafe_level=0 -mIPOPT_link -mIPOPT_ipo_activate -mIPOPT_mo_activate -mIPOPT_source_files_list=/tmp/ifortslisVhfgfk -mIPOPT_mo_global_data -mIPOPT_link_script_file=/tmp/ifortscriptlJVnbq "-mIPOPT_cmdline_link="/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o" "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o" "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o" "--eh-frame-hdr" "--build-id" "-dynamic-linker" "/lib64/ld-linux-x86-64.so.2" "-m" "elf_x86_64" "-L/usr/pppl/slurm/15.08.8/lib" "-L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib" "-o" "/tmp/petsc-iDt7TV/config.compilers/conftest" "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin/for_main.o" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin" "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/" "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64" "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/" "-L/lib/../lib64" "-L/lib/../lib64/" "-L/usr/lib/../lib64" "-L/usr/lib/../lib64/" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64/" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7/" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin/" "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4/" "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../" "-L/lib64" "-L/lib/" "-L/usr/lib64" "-L/usr/lib" "/tmp/petsc-iDt7TV/config.compilers/conftest.o" "-lstdc++" "-ldl" "-rpath" "/usr/pppl/slurm/15.08.8/lib" "-rpath" "/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib" "--enable-new-dtags" "-lmpi_usempif08" "-lmpi_usempi_ignore_tkr" "-lmpi_mpifh" "-lmpi" "-Bdynamic" "-Bstatic" "-lifport" "-lifcoremt_pic" "-limf" "-lsvml" "-Bdynamic" "-lm" "-Bstatic" "-lipgo" "-lirc" "-Bdynamic" "-lpthread" "-Bstatic" "-lsvml" "-Bdynamic" "-lc" "-lgcc" "-lgcc_s" "-Bstatic" "-lirc_s" "-Bdynamic" "-ldl" "-lc" "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o" "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o"" -mIPOPT_il_in_obj -mIPOPT_ipo_activate_warn=FALSE -mIPOPT_obj_output_file_name=/tmp/ipo_ifortCCHBCK.o -mIPOPT_whole_archive_fixup_file_name=/tmp/ifortwarchbrLQ0T -mGLOB_linker_version=2.20.51.0.2 -mGLOB_driver_tempfile_name=/tmp/iforttempfiled3X30Z -mP3OPT_asm_target=P3OPT_ASM_TARGET_GAS -mGLOB_async_unwind_tables=TRUE -mGLOB_obj_output_file=/tmp/ipo_ifortCCHBCK.o -mGLOB_source_dialect=GLOB_SOURCE_DIALECT_NONE -mP1OPT_source_file_name=ipo_out.f -mP2OPT_symtab_type_copy=true /tmp/petsc-iDt7TV/config.compilers/conftest.o -mIPOPT_object_files=T -mIPOPT_assembly_files=/tmp/ifortalisxXXNuW -mIPOPT_generated_tempfiles=/tmp/ifortelisjGBUq2 -mIPOPT_embedded_object_base_name=/tmp/iforteobjprv1m8 -mIPOPT_cmdline_link_new_name=/tmp/ifortllisTpK8ie ld /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o --eh-frame-hdr --build-id -dynamic-linker /lib64/ld-linux-x86-64.so.2 -m elf_x86_64 -L/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -o /tmp/petsc-iDt7TV/config.compilers/conftest /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin/for_main.o -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/ -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/ -L/lib/../lib64 -L/lib/../lib64/ -L/usr/lib/../lib64 -L/usr/lib/../lib64/ -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64/ -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/ -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/ -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7/ -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin/ -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4/ -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../ -L/lib64 -L/lib/ -L/usr/lib64 -L/usr/lib /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl -rpath /usr/pppl/slurm/15.08.8/lib -rpath /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib --enable-new-dtags -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Bdynamic -Bstatic -lifport -lifcoremt_pic -limf -lsvml -Bdynamic -lm -Bstatic -lipgo -lirc -Bdynamic -lpthread -Bstatic -lsvml -Bdynamic -lc -lgcc -lgcc_s -Bstatic -lirc_s -Bdynamic -ldl -lc /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o compilers: Checking arg ifort compilers: Unknown arg ifort compilers: Checking arg version compilers: Unknown arg version compilers: Checking arg 17.0.0 compilers: Unknown arg 17.0.0 compilers: Checking arg /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/fortcom compilers: Unknown arg /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/fortcom compilers: Checking arg -mGLOB_em64t=TRUE compilers: Unknown arg -mGLOB_em64t=TRUE compilers: Checking arg -mP1OPT_version=17.0-intel64 compilers: Unknown arg -mP1OPT_version=17.0-intel64 compilers: Checking arg -mGLOB_diag_file=/tmp/petsc-iDt7TV/config.compilers/conftest.diag compilers: Unknown arg -mGLOB_diag_file=/tmp/petsc-iDt7TV/config.compilers/conftest.diag compilers: Checking arg -mGLOB_long_size_64 compilers: Unknown arg -mGLOB_long_size_64 compilers: Checking arg -mGLOB_routine_pointer_size_64 compilers: Unknown arg -mGLOB_routine_pointer_size_64 compilers: Checking arg -mGLOB_source_language=GLOB_SOURCE_LANGUAGE_F90 compilers: Unknown arg -mGLOB_source_language=GLOB_SOURCE_LANGUAGE_F90 compilers: Checking arg -mP2OPT_static_promotion compilers: Unknown arg -mP2OPT_static_promotion compilers: Checking arg -mP1OPT_print_version=FALSE compilers: Unknown arg -mP1OPT_print_version=FALSE compilers: Checking arg -mCG_use_gas_got_workaround=F compilers: Unknown arg -mCG_use_gas_got_workaround=F compilers: Checking arg -mP2OPT_align_option_used=TRUE compilers: Unknown arg -mP2OPT_align_option_used=TRUE compilers: Checking arg -mGLOB_gcc_version=447 compilers: Unknown arg -mGLOB_gcc_version=447 compilers: Checking arg "-mGLOB_options_string=-I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include compilers: Unknown arg "-mGLOB_options_string=-I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include compilers: Checking arg -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Found include directory: /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Checking arg -o compilers: Unknown arg -o compilers: Checking arg /tmp/petsc-iDt7TV/config.compilers/conftest compilers: Unknown arg /tmp/petsc-iDt7TV/config.compilers/conftest compilers: Checking arg -v compilers: Unknown arg -v compilers: Checking arg -fPIC compilers: Unknown arg -fPIC compilers: Checking arg -O3 compilers: Unknown arg -O3 compilers: Checking arg -lstdc++ compilers: Found library: -lstdc++ compilers: Checking arg -ldl compilers: Found library: -ldl compilers: Checking arg -L/usr/pppl/slurm/15.08.8/lib compilers: Found library directory: -L/usr/pppl/slurm/15.08.8/lib compilers: Checking arg -Wl,-rpath compilers: Unknown arg -Wl,-rpath compilers: Checking arg -Wl,/usr/pppl/slurm/15.08.8/lib compilers: Unknown arg -Wl,/usr/pppl/slurm/15.08.8/lib compilers: Checking arg -Wl,-rpath compilers: Unknown arg -Wl,-rpath compilers: Checking arg -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Unknown arg -Wl,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Checking arg -Wl,--enable-new-dtags compilers: Unknown arg -Wl,--enable-new-dtags compilers: Checking arg -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Found library directory: -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Checking arg -lmpi_usempif08 compilers: Found library: -lmpi_usempif08 compilers: Checking arg -lmpi_usempi_ignore_tkr compilers: Found library: -lmpi_usempi_ignore_tkr compilers: Checking arg -lmpi_mpifh compilers: Found library: -lmpi_mpifh compilers: Checking arg -lmpi" compilers: Found library: -lmpi compilers: Checking arg -mGLOB_position_independent_code compilers: Unknown arg -mGLOB_position_independent_code compilers: Checking arg -mGLOB_preemption_model=3 compilers: Unknown arg -mGLOB_preemption_model=3 compilers: Checking arg -mGLOB_cxx_limited_range=FALSE compilers: Unknown arg -mGLOB_cxx_limited_range=FALSE compilers: Checking arg -mCG_extend_parms=FALSE compilers: Unknown arg -mCG_extend_parms=FALSE compilers: Checking arg -mGLOB_compiler_bin_directory=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64 compilers: Unknown arg -mGLOB_compiler_bin_directory=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64 compilers: Checking arg -mGLOB_as_output_backup_file_name=/tmp/ifortD0LT4Bas_.s compilers: Unknown arg -mGLOB_as_output_backup_file_name=/tmp/ifortD0LT4Bas_.s compilers: Checking arg -mGLOB_dashboard_use_source_name compilers: Unknown arg -mGLOB_dashboard_use_source_name compilers: Checking arg -mGLOB_dashboard_per_object_dir=/tmp/petsc-iDt7TV/config.compilers compilers: Unknown arg -mGLOB_dashboard_per_object_dir=/tmp/petsc-iDt7TV/config.compilers compilers: Checking arg -mIPOPT_activate compilers: Unknown arg -mIPOPT_activate compilers: Checking arg -mGLOB_product_id_code=0x22006d8f compilers: Unknown arg -mGLOB_product_id_code=0x22006d8f compilers: Checking arg -mP3OPT_use_mspp_call_convention compilers: Unknown arg -mP3OPT_use_mspp_call_convention compilers: Checking arg -mP2OPT_subs_out_of_bound=FALSE compilers: Unknown arg -mP2OPT_subs_out_of_bound=FALSE compilers: Checking arg -mP2OPT_disam_type_based_disam=2 compilers: Unknown arg -mP2OPT_disam_type_based_disam=2 compilers: Checking arg -mGLOB_ansi_alias compilers: Unknown arg -mGLOB_ansi_alias compilers: Checking arg -mPGOPTI_value_profile_use=T compilers: Unknown arg -mPGOPTI_value_profile_use=T compilers: Checking arg -mGLOB_opt_report_use_source_name compilers: Unknown arg -mGLOB_opt_report_use_source_name compilers: Checking arg -mGLOB_opt_report_per_object_dir=/tmp/petsc-iDt7TV/config.compilers compilers: Unknown arg -mGLOB_opt_report_per_object_dir=/tmp/petsc-iDt7TV/config.compilers compilers: Checking arg -mP2OPT_il0_array_sections=TRUE compilers: Unknown arg -mP2OPT_il0_array_sections=TRUE compilers: Checking arg -mGLOB_offload_mode=1 compilers: Unknown arg -mGLOB_offload_mode=1 compilers: Checking arg -mP2OPT_offload_unique_var_string=ifort0428141093HZ81SX compilers: Unknown arg -mP2OPT_offload_unique_var_string=ifort0428141093HZ81SX compilers: Checking arg -mGLOB_opt_level=3 compilers: Unknown arg -mGLOB_opt_level=3 compilers: Checking arg -mP2OPT_hlo_level=3 compilers: Unknown arg -mP2OPT_hlo_level=3 compilers: Checking arg -mP2OPT_hlo compilers: Unknown arg -mP2OPT_hlo compilers: Checking arg -mP2OPT_hpo_rtt_control=0 compilers: Unknown arg -mP2OPT_hpo_rtt_control=0 compilers: Checking arg -mIPOPT_args_in_regs=0 compilers: Unknown arg -mIPOPT_args_in_regs=0 compilers: Checking arg -mP2OPT_disam_assume_nonstd_intent_in=FALSE compilers: Unknown arg -mP2OPT_disam_assume_nonstd_intent_in=FALSE compilers: Checking arg -mGLOB_imf_mapping_library=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/libiml_attr.so compilers: Unknown arg -mGLOB_imf_mapping_library=/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/libiml_attr.so compilers: Checking arg -mPGOPTI_gen_threadsafe_level=0 compilers: Unknown arg -mPGOPTI_gen_threadsafe_level=0 compilers: Checking arg -mIPOPT_link compilers: Unknown arg -mIPOPT_link compilers: Checking arg -mIPOPT_ipo_activate compilers: Unknown arg -mIPOPT_ipo_activate compilers: Checking arg -mIPOPT_mo_activate compilers: Unknown arg -mIPOPT_mo_activate compilers: Checking arg -mIPOPT_source_files_list=/tmp/ifortslisVhfgfk compilers: Unknown arg -mIPOPT_source_files_list=/tmp/ifortslisVhfgfk compilers: Checking arg -mIPOPT_mo_global_data compilers: Unknown arg -mIPOPT_mo_global_data compilers: Checking arg -mIPOPT_link_script_file=/tmp/ifortscriptlJVnbq compilers: Unknown arg -mIPOPT_link_script_file=/tmp/ifortscriptlJVnbq compilers: Checking arg "-mIPOPT_cmdline_link="/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o" compilers: Unknown arg -mIPOPT_cmdline_link="/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o compilers: Checking arg "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o" compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o compilers: Checking arg "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o" compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o compilers: Checking arg "--eh-frame-hdr" compilers: Unknown arg --eh-frame-hdr compilers: Checking arg "--build-id" compilers: Unknown arg --build-id compilers: Checking arg "-dynamic-linker" compilers: Unknown arg -dynamic-linker compilers: Checking arg "/lib64/ld-linux-x86-64.so.2" compilers: Unknown arg /lib64/ld-linux-x86-64.so.2 compilers: Checking arg "-m" compilers: Unknown arg -m compilers: Checking arg "elf_x86_64" compilers: Unknown arg elf_x86_64 compilers: Checking arg "-L/usr/pppl/slurm/15.08.8/lib" compilers: Already in lflags so skipping: -L/usr/pppl/slurm/15.08.8/lib compilers: Checking arg "-L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Checking arg "-o" compilers: Unknown arg -o compilers: Checking arg "/tmp/petsc-iDt7TV/config.compilers/conftest" compilers: Unknown arg /tmp/petsc-iDt7TV/config.compilers/conftest compilers: Checking arg "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin/for_main.o" compilers: Unknown arg /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin/for_main.o compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin" compilers: Found library directory: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin compilers: Checking arg "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/" compilers: Found library directory: -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 compilers: Checking arg "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64" compilers: Checking arg "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/" compilers: Checking arg "-L/lib/../lib64" compilers: Checking arg "-L/lib/../lib64/" compilers: Checking arg "-L/usr/lib/../lib64" compilers: Checking arg "-L/usr/lib/../lib64/" compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64/" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7/" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin/" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg "-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4/" compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 compilers: Checking arg "-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../" compilers: Checking arg "-L/lib64" compilers: Checking arg "-L/lib/" compilers: Checking arg "-L/usr/lib64" compilers: Checking arg "-L/usr/lib" compilers: Checking arg "/tmp/petsc-iDt7TV/config.compilers/conftest.o" compilers: Unknown arg /tmp/petsc-iDt7TV/config.compilers/conftest.o compilers: Checking arg "-lstdc++" compilers: Already in lflags: -lstdc++ compilers: Checking arg "-ldl" compilers: Already in lflags: -ldl compilers: Checking arg "-rpath" compilers: Found -rpath library: /usr/pppl/slurm/15.08.8/lib compilers: Checking arg "-rpath" compilers: Found -rpath library: /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Checking arg "--enable-new-dtags" compilers: Unknown arg --enable-new-dtags compilers: Checking arg "-lmpi_usempif08" compilers: Already in lflags: -lmpi_usempif08 compilers: Checking arg "-lmpi_usempi_ignore_tkr" compilers: Already in lflags: -lmpi_usempi_ignore_tkr compilers: Checking arg "-lmpi_mpifh" compilers: Already in lflags: -lmpi_mpifh compilers: Checking arg "-lmpi" compilers: Already in lflags: -lmpi compilers: Checking arg "-Bdynamic" compilers: Unknown arg -Bdynamic compilers: Checking arg "-Bstatic" compilers: Unknown arg -Bstatic compilers: Checking arg "-lifport" compilers: Found library: -lifport compilers: Checking arg "-lifcoremt_pic" compilers: Found library: -lifcoremt_pic compilers: Checking arg "-limf" compilers: Found library: -limf compilers: Checking arg "-lsvml" compilers: Found library: -lsvml compilers: Checking arg "-Bdynamic" compilers: Unknown arg -Bdynamic compilers: Checking arg "-lm" compilers: Found library: -lm compilers: Checking arg "-Bstatic" compilers: Unknown arg -Bstatic compilers: Checking arg "-lipgo" compilers: Found library: -lipgo compilers: Checking arg "-lirc" compilers: Found library: -lirc compilers: Checking arg "-Bdynamic" compilers: Unknown arg -Bdynamic compilers: Checking arg "-lpthread" compilers: Found library: -lpthread compilers: Checking arg "-Bstatic" compilers: Unknown arg -Bstatic compilers: Checking arg "-lsvml" compilers: Already in lflags: -lsvml compilers: Checking arg "-Bdynamic" compilers: Unknown arg -Bdynamic compilers: Checking arg "-lc" compilers: Found system library therefor skipping: -lc compilers: Checking arg "-lgcc" compilers: Found system library therefor skipping: -lgcc compilers: Checking arg "-lgcc_s" compilers: Found library: -lgcc_s compilers: Checking arg "-Bstatic" compilers: Unknown arg -Bstatic compilers: Checking arg "-lirc_s" compilers: Found library: -lirc_s compilers: Checking arg "-Bdynamic" compilers: Unknown arg -Bdynamic compilers: Checking arg "-ldl" compilers: Already in lflags: -ldl compilers: Checking arg "-lc" compilers: Found system library therefor skipping: -lc compilers: Checking arg "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o" compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o compilers: Checking arg "/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o"" compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o compilers: Checking arg -mIPOPT_il_in_obj compilers: Unknown arg -mIPOPT_il_in_obj compilers: Checking arg -mIPOPT_ipo_activate_warn=FALSE compilers: Unknown arg -mIPOPT_ipo_activate_warn=FALSE compilers: Checking arg -mIPOPT_obj_output_file_name=/tmp/ipo_ifortCCHBCK.o compilers: Unknown arg -mIPOPT_obj_output_file_name=/tmp/ipo_ifortCCHBCK.o compilers: Checking arg -mIPOPT_whole_archive_fixup_file_name=/tmp/ifortwarchbrLQ0T compilers: Unknown arg -mIPOPT_whole_archive_fixup_file_name=/tmp/ifortwarchbrLQ0T compilers: Checking arg -mGLOB_linker_version=2.20.51.0.2 compilers: Unknown arg -mGLOB_linker_version=2.20.51.0.2 compilers: Checking arg -mGLOB_driver_tempfile_name=/tmp/iforttempfiled3X30Z compilers: Unknown arg -mGLOB_driver_tempfile_name=/tmp/iforttempfiled3X30Z compilers: Checking arg -mP3OPT_asm_target=P3OPT_ASM_TARGET_GAS compilers: Unknown arg -mP3OPT_asm_target=P3OPT_ASM_TARGET_GAS compilers: Checking arg -mGLOB_async_unwind_tables=TRUE compilers: Unknown arg -mGLOB_async_unwind_tables=TRUE compilers: Checking arg -mGLOB_obj_output_file=/tmp/ipo_ifortCCHBCK.o compilers: Unknown arg -mGLOB_obj_output_file=/tmp/ipo_ifortCCHBCK.o compilers: Checking arg -mGLOB_source_dialect=GLOB_SOURCE_DIALECT_NONE compilers: Unknown arg -mGLOB_source_dialect=GLOB_SOURCE_DIALECT_NONE compilers: Checking arg -mP1OPT_source_file_name=ipo_out.f compilers: Unknown arg -mP1OPT_source_file_name=ipo_out.f compilers: Checking arg -mP2OPT_symtab_type_copy=true compilers: Unknown arg -mP2OPT_symtab_type_copy=true compilers: Checking arg /tmp/petsc-iDt7TV/config.compilers/conftest.o compilers: Unknown arg /tmp/petsc-iDt7TV/config.compilers/conftest.o compilers: Checking arg -mIPOPT_object_files=T compilers: Unknown arg -mIPOPT_object_files=T compilers: Checking arg -mIPOPT_assembly_files=/tmp/ifortalisxXXNuW compilers: Unknown arg -mIPOPT_assembly_files=/tmp/ifortalisxXXNuW compilers: Checking arg -mIPOPT_generated_tempfiles=/tmp/ifortelisjGBUq2 compilers: Unknown arg -mIPOPT_generated_tempfiles=/tmp/ifortelisjGBUq2 compilers: Checking arg -mIPOPT_embedded_object_base_name=/tmp/iforteobjprv1m8 compilers: Unknown arg -mIPOPT_embedded_object_base_name=/tmp/iforteobjprv1m8 compilers: Checking arg -mIPOPT_cmdline_link_new_name=/tmp/ifortllisTpK8ie compilers: Unknown arg -mIPOPT_cmdline_link_new_name=/tmp/ifortllisTpK8ie compilers: Checking arg ld compilers: Unknown arg ld compilers: Checking arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crt1.o compilers: Checking arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crti.o compilers: Checking arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtbegin.o compilers: Checking arg --eh-frame-hdr compilers: Unknown arg --eh-frame-hdr compilers: Checking arg --build-id compilers: Unknown arg --build-id compilers: Checking arg -dynamic-linker compilers: Unknown arg -dynamic-linker compilers: Checking arg /lib64/ld-linux-x86-64.so.2 compilers: Unknown arg /lib64/ld-linux-x86-64.so.2 compilers: Checking arg -m compilers: Unknown arg -m compilers: Checking arg elf_x86_64 compilers: Unknown arg elf_x86_64 compilers: Checking arg -L/usr/pppl/slurm/15.08.8/lib compilers: Already in lflags so skipping: -L/usr/pppl/slurm/15.08.8/lib compilers: Checking arg -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib compilers: Checking arg -o compilers: Unknown arg -o compilers: Checking arg /tmp/petsc-iDt7TV/config.compilers/conftest compilers: Unknown arg /tmp/petsc-iDt7TV/config.compilers/conftest compilers: Checking arg /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin/for_main.o compilers: Unknown arg /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin/for_main.o compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4 compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin compilers: Checking arg -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/ compilers: Already in lflags so skipping: -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 compilers: Checking arg -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64 compilers: Checking arg -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/ compilers: Checking arg -L/lib/../lib64 compilers: Checking arg -L/lib/../lib64/ compilers: Checking arg -L/usr/lib/../lib64 compilers: Checking arg -L/usr/lib/../lib64/ compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64/ compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64/ compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64/ compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7/ compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin/ compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin compilers: Checking arg -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/../tbb/lib/intel64_lin/gcc4.4/ compilers: Already in lflags so skipping: -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 compilers: Checking arg -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../ compilers: Checking arg -L/lib64 compilers: Checking arg -L/lib/ compilers: Checking arg -L/usr/lib64 compilers: Checking arg -L/usr/lib compilers: Checking arg /tmp/petsc-iDt7TV/config.compilers/conftest.o compilers: Unknown arg /tmp/petsc-iDt7TV/config.compilers/conftest.o compilers: Checking arg -lstdc++ compilers: Already in lflags: -lstdc++ compilers: Checking arg -ldl compilers: Already in lflags: -ldl compilers: Checking arg -rpath compilers: Already in rpathflags so skipping: -rpath compilers: Checking arg -rpath compilers: Already in rpathflags so skipping: -rpath compilers: Checking arg --enable-new-dtags compilers: Unknown arg --enable-new-dtags compilers: Checking arg -lmpi_usempif08 compilers: Already in lflags: -lmpi_usempif08 compilers: Checking arg -lmpi_usempi_ignore_tkr compilers: Already in lflags: -lmpi_usempi_ignore_tkr compilers: Checking arg -lmpi_mpifh compilers: Already in lflags: -lmpi_mpifh compilers: Checking arg -lmpi compilers: Already in lflags: -lmpi compilers: Checking arg -Bdynamic compilers: Unknown arg -Bdynamic compilers: Checking arg -Bstatic compilers: Unknown arg -Bstatic compilers: Checking arg -lifport compilers: Already in lflags: -lifport compilers: Checking arg -lifcoremt_pic compilers: Already in lflags: -lifcoremt_pic compilers: Checking arg -limf compilers: Already in lflags: -limf compilers: Checking arg -lsvml compilers: Already in lflags: -lsvml compilers: Checking arg -Bdynamic compilers: Unknown arg -Bdynamic compilers: Checking arg -lm compilers: Already in lflags: -lm compilers: Checking arg -Bstatic compilers: Unknown arg -Bstatic compilers: Checking arg -lipgo compilers: Already in lflags: -lipgo compilers: Checking arg -lirc compilers: Already in lflags: -lirc compilers: Checking arg -Bdynamic compilers: Unknown arg -Bdynamic compilers: Checking arg -lpthread compilers: Already in lflags: -lpthread compilers: Checking arg -Bstatic compilers: Unknown arg -Bstatic compilers: Checking arg -lsvml compilers: Already in lflags: -lsvml compilers: Checking arg -Bdynamic compilers: Unknown arg -Bdynamic compilers: Checking arg -lc compilers: Found system library therefor skipping: -lc compilers: Checking arg -lgcc compilers: Found system library therefor skipping: -lgcc compilers: Checking arg -lgcc_s compilers: Already in lflags: -lgcc_s compilers: Checking arg -Bstatic compilers: Unknown arg -Bstatic compilers: Checking arg -lirc_s compilers: Already in lflags: -lirc_s compilers: Checking arg -Bdynamic compilers: Unknown arg -Bdynamic compilers: Checking arg -ldl compilers: Already in lflags: -ldl compilers: Checking arg -lc compilers: Found system library therefor skipping: -lc compilers: Checking arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/crtend.o compilers: Checking arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o compilers: Unknown arg /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../lib64/crtn.o compilers: Libraries needed to link Fortran code with the C linker: ['-lstdc++', '-ldl', '-Wl,-rpath,/usr/pppl/slurm/15.08.8/lib', '-L/usr/pppl/slurm/15.08.8/lib', '-Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lmpi', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin', '-Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7', '-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7', '-Wl,-rpath,/usr/pppl/slurm/15.08.8/lib', '-Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-lifport', '-lifcoremt_pic', '-limf', '-lsvml', '-lm', '-lipgo', '-lirc', '-lpthread', '-lgcc_s', '-lirc_s'] compilers: Libraries needed to link Fortran main with the C linker: [] compilers: Check that Fortran libraries can be used from C Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s -lstdc++ -ldl -lpetsc-ufod4vtr9mqHvKIQiVAm Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm compilers: Check that Fortran libraries can be used from C++ compilers: Fortran libraries can be used from C++ Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s -lstdc++ -ldl Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.setCompilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.setCompilers/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.setCompilers/conftest.o -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s -lstdc++ -ldl -lpetsc-ufod4vtr9mqHvKIQiVAm Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lpetsc-ufod4vtr9mqHvKIQiVAm ================================================================================ TEST checkFortranLinkingCxx from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1273) TESTING: checkFortranLinkingCxx from config.compilers(config/BuildSystem/config/compilers.py:1273) Check that Fortran can be linked against C++ Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" extern "C" void d1chk_(void); void foo(void){d1chk_();} Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.compilers/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" extern "C" void d1chk_(void); void d1chk_(void){return;} Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main call d1chk() end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/cxxobj.o /tmp/petsc-iDt7TV/config.compilers/confc.o -lstdc++ -ldl compilers: Fortran can link C++ functions ================================================================================ TEST checkFortran90 from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1339) TESTING: checkFortran90 from config.compilers(config/BuildSystem/config/compilers.py:1339) Determine whether the Fortran compiler handles F90 Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main INTEGER, PARAMETER :: int = SELECTED_INT_KIND(8) INTEGER (KIND=int) :: ierr ierr = 1 end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl Defined "USING_F90" to "1" Fortran compiler supports F90 ================================================================================ TEST checkFortran90FreeForm from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1352) TESTING: checkFortran90FreeForm from config.compilers(config/BuildSystem/config/compilers.py:1352) Determine whether the Fortran compiler handles F90FreeForm We also require that the compiler handles lines longer than 132 characters Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main INTEGER, PARAMETER :: int = SELECTED_INT_KIND(8); INTEGER (KIND=int) :: ierr; ierr = 1 end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl Defined "USING_F90FREEFORM" to "1" Fortran compiler supports F90FreeForm ================================================================================ TEST checkFortran2003 from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1366) TESTING: checkFortran2003 from config.compilers(config/BuildSystem/config/compilers.py:1366) Determine whether the Fortran compiler handles F2003 Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: module Base_module type, public :: base_type integer :: A contains procedure, public :: Print => BasePrint end type base_type contains subroutine BasePrint(this) class(base_type) :: this end subroutine BasePrint end module Base_module program main use,intrinsic :: iso_c_binding Type(C_Ptr),Dimension(:),Pointer :: CArray character(kind=c_char),pointer :: nullc => null() character(kind=c_char,len=5),dimension(:),pointer::list1 allocate(list1(5)) CArray = (/(c_loc(list1(i)),i=1,5),c_loc(nullc)/) end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl Defined "USING_F2003" to "1" Fortran compiler supports F2003 ================================================================================ TEST checkFortran90Array from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1401) TESTING: checkFortran90Array from config.compilers(config/BuildSystem/config/compilers.py:1401) Check for F90 array interfaces Executing: mpif90 -V compilers: Using --with-batch, so guess that F90 uses a single argument for array pointers ================================================================================ TEST checkFortranModuleInclude from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1488) TESTING: checkFortranModuleInclude from config.compilers(config/BuildSystem/config/compilers.py:1488) Figures out what flag is used to specify the include path for Fortran modules Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: module configtest integer testint parameter (testint = 42) end module configtest Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.compilers/confdir -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main use configtest write(*,*) testint end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -I/tmp/petsc-iDt7TV/config.compilers/confdir -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o /tmp/petsc-iDt7TV/config.compilers/configtest.o -lstdc++ -ldl compilers: Fortran module include flag -I found ================================================================================ TEST checkFortranModuleOutput from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1554) TESTING: checkFortranModuleOutput from config.compilers(config/BuildSystem/config/compilers.py:1554) Figures out what flag is used to specify the include path for Fortran modules Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -module /tmp/petsc-iDt7TV/config.compilers/confdir -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: module configtest integer testint parameter (testint = 42) end module configtest compilers: Fortran module output flag -module found ================================================================================ TEST checkFortranTypeStar from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1328) TESTING: checkFortranTypeStar from config.compilers(config/BuildSystem/config/compilers.py:1328) Determine whether the Fortran compiler handles type(*) Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main interface subroutine a(b) type(*) :: b(:) end subroutine end interface end Defined "HAVE_FORTRAN_TYPE_STAR" to "1" Fortran compiler supports type(*) ================================================================================ TEST checkFortranTypeInitialize from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1317) TESTING: checkFortranTypeInitialize from config.compilers(config/BuildSystem/config/compilers.py:1317) Determines if PETSc objects in Fortran are initialized by default (doesn't work with common blocks) Defined "HAVE_FORTRAN_TYPE_INITIALIZE" to "-2" Defined "FORTRAN_TYPE_INITIALIZE" to " = -2" Initializing Fortran objects ================================================================================ TEST configureFortranFlush from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1308) TESTING: configureFortranFlush from config.compilers(config/BuildSystem/config/compilers.py:1308) Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.compilers/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.F90 Successful compile: Source: program main call flush(6) end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.compilers/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.compilers/conftest.o -lstdc++ -ldl Defined "HAVE_FORTRAN_FLUSH" to "1" ================================================================================ TEST setupFrameworkCompilers from config.compilers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/compilers.py:1721) TESTING: setupFrameworkCompilers from config.compilers(config/BuildSystem/config/compilers.py:1721) ================================================================================ TEST configureClosure from config.utilities.closure(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/closure.py:17) TESTING: configureClosure from config.utilities.closure(config/BuildSystem/config/utilities/closure.py:17) Determine if Apple ^close syntax is supported in C All intermediate test results are stored in /tmp/petsc-iDt7TV/config.utilities.closure Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.closure/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.closure/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.utilities.closure/conftest.c(6): error: expected an identifier int (^closure)(int);; ^ compilation aborted for /tmp/petsc-iDt7TV/config.utilities.closure/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include int main() { int (^closure)(int);; return 0; } Compile failed inside link ================================================================================ TEST configureFortranCPP from PETSc.options.fortranCPP(/u/dbrennan/Codes/petsc/config/PETSc/options/fortranCPP.py:20) TESTING: configureFortranCPP from PETSc.options.fortranCPP(config/PETSc/options/fortranCPP.py:20) Handle case where Fortran cannot preprocess properly Defined make rule ".f.o .f90.o .f95.o" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} -o $@ $<'] Defined make rule ".f.a" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} $<', '-${AR} ${AR_FLAGS} ${LIBNAME} $*.o', '-${RM} $*.o'] Defined make rule ".F.o .F90.o .F95.o" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} ${FCPPFLAGS} -o $@ $<'] Defined make rule ".F.a" with dependencies "" and code ['${PETSC_MAKE_STOP_ON_ERROR}${FC} -c ${FC_FLAGS} ${FFLAGS} ${FCPPFLAGS} $<', '-${AR} ${AR_FLAGS} ${LIBNAME} $*.o', '-${RM} $*.o'] ================================================================================ TEST configureCLanguage from PETSc.options.languages(/u/dbrennan/Codes/petsc/config/PETSc/options/languages.py:27) TESTING: configureCLanguage from PETSc.options.languages(config/PETSc/options/languages.py:27) Choose whether to compile the PETSc library using a C or C++ compiler C language is C Defined "CLANGUAGE_C" to "1" ================================================================================ TEST checkStdC from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:105) TESTING: checkStdC from config.headers(config/BuildSystem/config/headers.py:105) Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.headers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.headers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include #include #include int main() { ; return 0; } Source: #include "confdefs.h" #include "conffix.h" #include Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Source: #include "confdefs.h" #include "conffix.h" #include Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Defined "STDC_HEADERS" to "1" ================================================================================ TEST checkStat from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:138) TESTING: checkStat from config.headers(config/BuildSystem/config/headers.py:138) Checks whether stat file-mode macros are broken, and defines STAT_MACROS_BROKEN if they are Source: #include "confdefs.h" #include "conffix.h" #include #include #if defined(S_ISBLK) && defined(S_IFDIR) # if S_ISBLK (S_IFDIR) You lose. # endif #endif #if defined(S_ISBLK) && defined(S_IFCHR) # if S_ISBLK (S_IFCHR) You lose. # endif #endif #if defined(S_ISLNK) && defined(S_IFREG) # if S_ISLNK (S_IFREG) You lose. # endif #endif #if defined(S_ISSOCK) && defined(S_IFREG) # if S_ISSOCK (S_IFREG) You lose. # endif #endif Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c ================================================================================ TEST checkSysWait from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:173) TESTING: checkSysWait from config.headers(config/BuildSystem/config/headers.py:173) Check for POSIX.1 compatible sys/wait.h, and defines HAVE_SYS_WAIT_H if found Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.headers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.headers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include #ifndef WEXITSTATUS #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) #endif #ifndef WIFEXITED #define WIFEXITED(stat_val) (((stat_val) & 255) == 0) #endif int main() { int s; wait (&s); s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ; return 0; } Defined "HAVE_SYS_WAIT_H" to "1" ================================================================================ TEST checkTime from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:195) TESTING: checkTime from config.headers(config/BuildSystem/config/headers.py:195) Checks if you can safely include both and , and if so defines TIME_WITH_SYS_TIME Checking for header: time.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_TIME_H" to "1" Checking for header: sys/time.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_TIME_H" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.headers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.headers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include #include int main() { struct tm *tp = 0; if (tp); ; return 0; } Defined "TIME_WITH_SYS_TIME" to "1" ================================================================================ TEST checkMath from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:203) TESTING: checkMath from config.headers(config/BuildSystem/config/headers.py:203) Checks for the math headers and defines Checking for header: math.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_MATH_H" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.headers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.headers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double pi = M_PI; if (pi); ; return 0; } Found math #defines, like M_PI Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.headers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.headers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double f = INFINITY; if (f); ; return 0; } Defined "HAVE_MATH_INFINITY" to "1" Found math INFINITY ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: setjmp.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SETJMP_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: dos.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "dos.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "dos.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "dos.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: endian.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_ENDIAN_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: fcntl.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_FCNTL_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: float.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_FLOAT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: io.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "io.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "io.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "io.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: limits.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_LIMITS_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: malloc.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_MALLOC_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: pwd.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_PWD_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: search.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SEARCH_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: strings.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STRINGS_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: unistd.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_UNISTD_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/sysinfo.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_SYSINFO_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: machine/endian.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "machine/endian.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "machine/endian.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "machine/endian.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/param.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_PARAM_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/procfs.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_PROCFS_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/resource.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_RESOURCE_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/systeminfo.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/times.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_TIMES_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/utsname.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_UTSNAME_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: string.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STRING_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: stdlib.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STDLIB_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/socket.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_SOCKET_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/wait.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_WAIT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: netinet/in.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_NETINET_IN_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: netdb.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_NETDB_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: Direct.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Direct.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Direct.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Direct.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: time.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_TIME_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: Ws2tcpip.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Ws2tcpip.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Ws2tcpip.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Ws2tcpip.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/types.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_TYPES_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: WindowsX.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "WindowsX.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "WindowsX.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "WindowsX.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: cxxabi.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "cxxabi.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "cxxabi.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "cxxabi.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: float.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_FLOAT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: ieeefp.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "ieeefp.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "ieeefp.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "ieeefp.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: stdint.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STDINT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sched.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SCHED_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: pthread.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_PTHREAD_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: inttypes.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_INTTYPES_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: immintrin.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_IMMINTRIN_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: zmmintrin.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 1 3 typedef unsigned char __mmask8; typedef unsigned short __mmask16; typedef unsigned int __mmask32; typedef unsigned __int64 __mmask64; typedef __mmask16 __mmask; # 61 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef union _MMINTRIN_TYPE(64) __m512 { float __m512_f32[16]; } __m512; typedef union _MMINTRIN_TYPE(64) __m512d { double __m512d_f64[8]; } __m512d; typedef union _MMINTRIN_TYPE(64) __m512i { int __m512i_i32[16]; } __m512i; # 91 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_SWIZ_REG_NONE, _MM_SWIZ_REG_CDAB, _MM_SWIZ_REG_BADC, _MM_SWIZ_REG_AAAA, _MM_SWIZ_REG_BBBB, _MM_SWIZ_REG_CCCC, _MM_SWIZ_REG_DDDD, _MM_SWIZ_REG_DACB } _MM_SWIZZLE_ENUM; typedef enum { _MM_BROADCAST32_NONE, _MM_BROADCAST_1X16, _MM_BROADCAST_4X16 } _MM_BROADCAST32_ENUM; typedef enum { _MM_BROADCAST64_NONE, _MM_BROADCAST_1X8, _MM_BROADCAST_4X8 } _MM_BROADCAST64_ENUM; typedef enum { _MM_ROUND_MODE_NEAREST, _MM_ROUND_MODE_DOWN, _MM_ROUND_MODE_UP, _MM_ROUND_MODE_TOWARD_ZERO, _MM_ROUND_MODE_DEFAULT } _MM_ROUND_MODE_ENUM; typedef enum { _MM_EXPADJ_NONE, _MM_EXPADJ_4, _MM_EXPADJ_5, _MM_EXPADJ_8, _MM_EXPADJ_16, _MM_EXPADJ_24, _MM_EXPADJ_31, _MM_EXPADJ_32 } _MM_EXP_ADJ_ENUM; typedef enum { _MM_SCALE_1 = 1, _MM_SCALE_2 = 2, _MM_SCALE_4 = 4, _MM_SCALE_8 = 8 } _MM_INDEX_SCALE_ENUM; typedef enum { _MM_PERM_AAAA = 0x00, _MM_PERM_AAAB = 0x01, _MM_PERM_AAAC = 0x02, _MM_PERM_AAAD = 0x03, _MM_PERM_AABA = 0x04, _MM_PERM_AABB = 0x05, _MM_PERM_AABC = 0x06, _MM_PERM_AABD = 0x07, _MM_PERM_AACA = 0x08, _MM_PERM_AACB = 0x09, _MM_PERM_AACC = 0x0A, _MM_PERM_AACD = 0x0B, _MM_PERM_AADA = 0x0C, _MM_PERM_AADB = 0x0D, _MM_PERM_AADC = 0x0E, _MM_PERM_AADD = 0x0F, _MM_PERM_ABAA = 0x10, _MM_PERM_ABAB = 0x11, _MM_PERM_ABAC = 0x12, _MM_PERM_ABAD = 0x13, _MM_PERM_ABBA = 0x14, _MM_PERM_ABBB = 0x15, _MM_PERM_ABBC = 0x16, _MM_PERM_ABBD = 0x17, _MM_PERM_ABCA = 0x18, _MM_PERM_ABCB = 0x19, _MM_PERM_ABCC = 0x1A, _MM_PERM_ABCD = 0x1B, _MM_PERM_ABDA = 0x1C, _MM_PERM_ABDB = 0x1D, _MM_PERM_ABDC = 0x1E, _MM_PERM_ABDD = 0x1F, _MM_PERM_ACAA = 0x20, _MM_PERM_ACAB = 0x21, _MM_PERM_ACAC = 0x22, _MM_PERM_ACAD = 0x23, _MM_PERM_ACBA = 0x24, _MM_PERM_ACBB = 0x25, _MM_PERM_ACBC = 0x26, _MM_PERM_ACBD = 0x27, _MM_PERM_ACCA = 0x28, _MM_PERM_ACCB = 0x29, _MM_PERM_ACCC = 0x2A, _MM_PERM_ACCD = 0x2B, _MM_PERM_ACDA = 0x2C, _MM_PERM_ACDB = 0x2D, _MM_PERM_ACDC = 0x2E, _MM_PERM_ACDD = 0x2F, _MM_PERM_ADAA = 0x30, _MM_PERM_ADAB = 0x31, _MM_PERM_ADAC = 0x32, _MM_PERM_ADAD = 0x33, _MM_PERM_ADBA = 0x34, _MM_PERM_ADBB = 0x35, _MM_PERM_ADBC = 0x36, _MM_PERM_ADBD = 0x37, _MM_PERM_ADCA = 0x38, _MM_PERM_ADCB = 0x39, _MM_PERM_ADCC = 0x3A, _MM_PERM_ADCD = 0x3B, _MM_PERM_ADDA = 0x3C, _MM_PERM_ADDB = 0x3D, _MM_PERM_ADDC = 0x3E, _MM_PERM_ADDD = 0x3F, _MM_PERM_BAAA = 0x40, _MM_PERM_BAAB = 0x41, _MM_PERM_BAAC = 0x42, _MM_PERM_BAAD = 0x43, _MM_PERM_BABA = 0x44, _MM_PERM_BABB = 0x45, _MM_PERM_BABC = 0x46, _MM_PERM_BABD = 0x47, _MM_PERM_BACA = 0x48, _MM_PERM_BACB = 0x49, _MM_PERM_BACC = 0x4A, _MM_PERM_BACD = 0x4B, _MM_PERM_BADA = 0x4C, _MM_PERM_BADB = 0x4D, _MM_PERM_BADC = 0x4E, _MM_PERM_BADD = 0x4F, _MM_PERM_BBAA = 0x50, _MM_PERM_BBAB = 0x51, _MM_PERM_BBAC = 0x52, _MM_PERM_BBAD = 0x53, _MM_PERM_BBBA = 0x54, _MM_PERM_BBBB = 0x55, _MM_PERM_BBBC = 0x56, _MM_PERM_BBBD = 0x57, _MM_PERM_BBCA = 0x58, _MM_PERM_BBCB = 0x59, _MM_PERM_BBCC = 0x5A, _MM_PERM_BBCD = 0x5B, _MM_PERM_BBDA = 0x5C, _MM_PERM_BBDB = 0x5D, _MM_PERM_BBDC = 0x5E, _MM_PERM_BBDD = 0x5F, _MM_PERM_BCAA = 0x60, _MM_PERM_BCAB = 0x61, _MM_PERM_BCAC = 0x62, _MM_PERM_BCAD = 0x63, _MM_PERM_BCBA = 0x64, _MM_PERM_BCBB = 0x65, _MM_PERM_BCBC = 0x66, _MM_PERM_BCBD = 0x67, _MM_PERM_BCCA = 0x68, _MM_PERM_BCCB = 0x69, _MM_PERM_BCCC = 0x6A, _MM_PERM_BCCD = 0x6B, _MM_PERM_BCDA = 0x6C, _MM_PERM_BCDB = 0x6D, _MM_PERM_BCDC = 0x6E, _MM_PERM_BCDD = 0x6F, _MM_PERM_BDAA = 0x70, _MM_PERM_BDAB = 0x71, _MM_PERM_BDAC = 0x72, _MM_PERM_BDAD = 0x73, _MM_PERM_BDBA = 0x74, _MM_PERM_BDBB = 0x75, _MM_PERM_BDBC = 0x76, _MM_PERM_BDBD = 0x77, _MM_PERM_BDCA = 0x78, _MM_PERM_BDCB = 0x79, _MM_PERM_BDCC = 0x7A, _MM_PERM_BDCD = 0x7B, _MM_PERM_BDDA = 0x7C, _MM_PERM_BDDB = 0x7D, _MM_PERM_BDDC = 0x7E, _MM_PERM_BDDD = 0x7F, _MM_PERM_CAAA = 0x80, _MM_PERM_CAAB = 0x81, _MM_PERM_CAAC = 0x82, _MM_PERM_CAAD = 0x83, _MM_PERM_CABA = 0x84, _MM_PERM_CABB = 0x85, _MM_PERM_CABC = 0x86, _MM_PERM_CABD = 0x87, _MM_PERM_CACA = 0x88, _MM_PERM_CACB = 0x89, _MM_PERM_CACC = 0x8A, _MM_PERM_CACD = 0x8B, _MM_PERM_CADA = 0x8C, _MM_PERM_CADB = 0x8D, _MM_PERM_CADC = 0x8E, _MM_PERM_CADD = 0x8F, _MM_PERM_CBAA = 0x90, _MM_PERM_CBAB = 0x91, _MM_PERM_CBAC = 0x92, _MM_PERM_CBAD = 0x93, _MM_PERM_CBBA = 0x94, _MM_PERM_CBBB = 0x95, _MM_PERM_CBBC = 0x96, _MM_PERM_CBBD = 0x97, _MM_PERM_CBCA = 0x98, _MM_PERM_CBCB = 0x99, _MM_PERM_CBCC = 0x9A, _MM_PERM_CBCD = 0x9B, _MM_PERM_CBDA = 0x9C, _MM_PERM_CBDB = 0x9D, _MM_PERM_CBDC = 0x9E, _MM_PERM_CBDD = 0x9F, _MM_PERM_CCAA = 0xA0, _MM_PERM_CCAB = 0xA1, _MM_PERM_CCAC = 0xA2, _MM_PERM_CCAD = 0xA3, _MM_PERM_CCBA = 0xA4, _MM_PERM_CCBB = 0xA5, _MM_PERM_CCBC = 0xA6, _MM_PERM_CCBD = 0xA7, _MM_PERM_CCCA = 0xA8, _MM_PERM_CCCB = 0xA9, _MM_PERM_CCCC = 0xAA, _MM_PERM_CCCD = 0xAB, _MM_PERM_CCDA = 0xAC, _MM_PERM_CCDB = 0xAD, _MM_PERM_CCDC = 0xAE, _MM_PERM_CCDD = 0xAF, _MM_PERM_CDAA = 0xB0, _MM_PERM_CDAB = 0xB1, _MM_PERM_CDAC = 0xB2, _MM_PERM_CDAD = 0xB3, _MM_PERM_CDBA = 0xB4, _MM_PERM_CDBB = 0xB5, _MM_PERM_CDBC = 0xB6, _MM_PERM_CDBD = 0xB7, _MM_PERM_CDCA = 0xB8, _MM_PERM_CDCB = 0xB9, _MM_PERM_CDCC = 0xBA, _MM_PERM_CDCD = 0xBB, _MM_PERM_CDDA = 0xBC, _MM_PERM_CDDB = 0xBD, _MM_PERM_CDDC = 0xBE, _MM_PERM_CDDD = 0xBF, _MM_PERM_DAAA = 0xC0, _MM_PERM_DAAB = 0xC1, _MM_PERM_DAAC = 0xC2, _MM_PERM_DAAD = 0xC3, _MM_PERM_DABA = 0xC4, _MM_PERM_DABB = 0xC5, _MM_PERM_DABC = 0xC6, _MM_PERM_DABD = 0xC7, _MM_PERM_DACA = 0xC8, _MM_PERM_DACB = 0xC9, _MM_PERM_DACC = 0xCA, _MM_PERM_DACD = 0xCB, _MM_PERM_DADA = 0xCC, _MM_PERM_DADB = 0xCD, _MM_PERM_DADC = 0xCE, _MM_PERM_DADD = 0xCF, _MM_PERM_DBAA = 0xD0, _MM_PERM_DBAB = 0xD1, _MM_PERM_DBAC = 0xD2, _MM_PERM_DBAD = 0xD3, _MM_PERM_DBBA = 0xD4, _MM_PERM_DBBB = 0xD5, _MM_PERM_DBBC = 0xD6, _MM_PERM_DBBD = 0xD7, _MM_PERM_DBCA = 0xD8, _MM_PERM_DBCB = 0xD9, _MM_PERM_DBCC = 0xDA, _MM_PERM_DBCD = 0xDB, _MM_PERM_DBDA = 0xDC, _MM_PERM_DBDB = 0xDD, _MM_PERM_DBDC = 0xDE, _MM_PERM_DBDD = 0xDF, _MM_PERM_DCAA = 0xE0, _MM_PERM_DCAB = 0xE1, _MM_PERM_DCAC = 0xE2, _MM_PERM_DCAD = 0xE3, _MM_PERM_DCBA = 0xE4, _MM_PERM_DCBB = 0xE5, _MM_PERM_DCBC = 0xE6, _MM_PERM_DCBD = 0xE7, _MM_PERM_DCCA = 0xE8, _MM_PERM_DCCB = 0xE9, _MM_PERM_DCCC = 0xEA, _MM_PERM_DCCD = 0xEB, _MM_PERM_DCDA = 0xEC, _MM_PERM_DCDB = 0xED, _MM_PERM_DCDC = 0xEE, _MM_PERM_DCDD = 0xEF, _MM_PERM_DDAA = 0xF0, _MM_PERM_DDAB = 0xF1, _MM_PERM_DDAC = 0xF2, _MM_PERM_DDAD = 0xF3, _MM_PERM_DDBA = 0xF4, _MM_PERM_DDBB = 0xF5, _MM_PERM_DDBC = 0xF6, _MM_PERM_DDBD = 0xF7, _MM_PERM_DDCA = 0xF8, _MM_PERM_DDCB = 0xF9, _MM_PERM_DDCC = 0xFA, _MM_PERM_DDCD = 0xFB, _MM_PERM_DDDA = 0xFC, _MM_PERM_DDDB = 0xFD, _MM_PERM_DDDC = 0xFE, _MM_PERM_DDDD = 0xFF } _MM_PERM_ENUM; typedef enum { _MM_FIXUP_NO_CHANGE, _MM_FIXUP_NEG_INF, _MM_FIXUP_NEG_ZERO, _MM_FIXUP_POS_ZERO, _MM_FIXUP_POS_INF, _MM_FIXUP_NAN, _MM_FIXUP_MAX_FLOAT, _MM_FIXUP_MIN_FLOAT } _MM_FIXUPRESULT_ENUM; # 283 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_PS_NONE, _MM_UPCONV_PS_FLOAT16, _MM_UPCONV_PS_UINT8, _MM_UPCONV_PS_SINT8, _MM_UPCONV_PS_UINT16, _MM_UPCONV_PS_SINT16 } _MM_UPCONV_PS_ENUM; # 328 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_EPI32_NONE, _MM_UPCONV_EPI32_UINT8, _MM_UPCONV_EPI32_SINT8, _MM_UPCONV_EPI32_UINT16, _MM_UPCONV_EPI32_SINT16 } _MM_UPCONV_EPI32_ENUM; # 353 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 360 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_PD_NONE } _MM_UPCONV_PD_ENUM; # 382 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_EPI64_NONE } _MM_UPCONV_EPI64_ENUM; # 427 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_DOWNCONV_PS_NONE, _MM_DOWNCONV_PS_FLOAT16, _MM_DOWNCONV_PS_UINT8, _MM_DOWNCONV_PS_SINT8, _MM_DOWNCONV_PS_UINT16, _MM_DOWNCONV_PS_SINT16 } _MM_DOWNCONV_PS_ENUM; typedef enum { _MM_DOWNCONV_EPI32_NONE, _MM_DOWNCONV_EPI32_UINT8, _MM_DOWNCONV_EPI32_SINT8, _MM_DOWNCONV_EPI32_UINT16, _MM_DOWNCONV_EPI32_SINT16 } _MM_DOWNCONV_EPI32_ENUM; typedef enum { _MM_DOWNCONV_PD_NONE } _MM_DOWNCONV_PD_ENUM; typedef enum { _MM_DOWNCONV_EPI64_NONE } _MM_DOWNCONV_EPI64_ENUM; # 500 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 534 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 558 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 668 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 693 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 765 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 808 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_CMPINT_EQ, _MM_CMPINT_LT, _MM_CMPINT_LE, _MM_CMPINT_UNUSED, _MM_CMPINT_NE, _MM_CMPINT_NLT, _MM_CMPINT_NLE } _MM_CMPINT_ENUM; # 833 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 858 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 866 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 891 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 898 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 928 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 941 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 971 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 984 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1025 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1058 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1076 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1127 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1212 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1263 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1319 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1406 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1463 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1485 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_MANT_NORM_1_2, _MM_MANT_NORM_p5_2, _MM_MANT_NORM_p5_1, _MM_MANT_NORM_p75_1p5 } _MM_MANTISSA_NORM_ENUM; typedef enum { _MM_MANT_SIGN_src, _MM_MANT_SIGN_zero, _MM_MANT_SIGN_nan } _MM_MANTISSA_SIGN_ENUM; # 1520 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1616 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1623 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1630 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1637 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1644 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1651 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1658 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1665 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1672 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1739 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1746 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1753 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1828 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1851 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1880 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1902 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1924 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1946 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1968 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1990 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2031 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2113 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2131 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2177 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2216 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2244 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2272 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2301 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2334 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2393 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2410 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2424 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2441 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2457 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2496 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2536 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2875 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2945 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3027 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3046 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3076 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3187 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3204 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3221 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3246 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3254 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3279 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3351 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3358 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3366 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3373 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3381 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3392 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3611 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3618 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3626 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3633 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3641 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3648 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3656 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"/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7001 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7026 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7429 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7437 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7452 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7460 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7505 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7513 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7528 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7536 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7553 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7561 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7578 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7586 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7634 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7642 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7657 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7665 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7680 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7688 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7703 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7711 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7728 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7736 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7751 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7759 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7781 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8740 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8803 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8820 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8891 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8909 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 10346 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 10386 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 10463 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: In file included from /tmp/petsc-iDt7TV/config.headers/conftest.c(3): /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h(15): error: #error directive: "Header should only be included from ." #error "Header should only be included from ." ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:In file included from /tmp/petsc-iDt7TV/config.headers/conftest.c(3): /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h(15): error: #error directive: "Header should only be included from ." #error "Header should only be included from ." ^ : Preprocess stderr after filtering:In file included from /tmp/petsc-iDt7TV/config.headers/conftest.c(3):/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h(15): error: #error directive: "Header should only be included from ." #error "Header should only be included from ." ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: setjmp.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SETJMP_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: dos.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "dos.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "dos.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "dos.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: endian.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_ENDIAN_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: fcntl.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_FCNTL_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: float.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_FLOAT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: io.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "io.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "io.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "io.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: limits.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_LIMITS_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: malloc.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_MALLOC_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: pwd.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_PWD_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: search.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SEARCH_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: strings.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STRINGS_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: unistd.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_UNISTD_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/sysinfo.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_SYSINFO_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: machine/endian.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "machine/endian.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "machine/endian.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "machine/endian.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/param.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_PARAM_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/procfs.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_PROCFS_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/resource.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_RESOURCE_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/systeminfo.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/times.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_TIMES_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/utsname.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_UTSNAME_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: string.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STRING_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: stdlib.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STDLIB_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/socket.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_SOCKET_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/wait.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_WAIT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: netinet/in.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_NETINET_IN_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: netdb.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_NETDB_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: Direct.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Direct.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Direct.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Direct.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: time.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_TIME_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: Ws2tcpip.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Ws2tcpip.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Ws2tcpip.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "Ws2tcpip.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sys/types.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_TYPES_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: WindowsX.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "WindowsX.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "WindowsX.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "WindowsX.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: cxxabi.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "cxxabi.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "cxxabi.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "cxxabi.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: float.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_FLOAT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: ieeefp.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "ieeefp.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "ieeefp.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "ieeefp.h" #include ^: ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: stdint.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_STDINT_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: sched.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SCHED_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: pthread.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_PTHREAD_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: inttypes.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_INTTYPES_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: immintrin.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_IMMINTRIN_H" to "1" ================================================================================ TEST check from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:77) TESTING: check from config.headers(config/BuildSystem/config/headers.py:77) Checks for "header", and defines HAVE_"header" if found Checking for header: zmmintrin.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 1 3 typedef unsigned char __mmask8; typedef unsigned short __mmask16; typedef unsigned int __mmask32; typedef unsigned __int64 __mmask64; typedef __mmask16 __mmask; # 61 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef union _MMINTRIN_TYPE(64) __m512 { float __m512_f32[16]; } __m512; typedef union _MMINTRIN_TYPE(64) __m512d { double __m512d_f64[8]; } __m512d; typedef union _MMINTRIN_TYPE(64) __m512i { int __m512i_i32[16]; } __m512i; # 91 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_SWIZ_REG_NONE, _MM_SWIZ_REG_CDAB, _MM_SWIZ_REG_BADC, _MM_SWIZ_REG_AAAA, _MM_SWIZ_REG_BBBB, _MM_SWIZ_REG_CCCC, _MM_SWIZ_REG_DDDD, _MM_SWIZ_REG_DACB } _MM_SWIZZLE_ENUM; typedef enum { _MM_BROADCAST32_NONE, _MM_BROADCAST_1X16, _MM_BROADCAST_4X16 } _MM_BROADCAST32_ENUM; typedef enum { _MM_BROADCAST64_NONE, _MM_BROADCAST_1X8, _MM_BROADCAST_4X8 } _MM_BROADCAST64_ENUM; typedef enum { _MM_ROUND_MODE_NEAREST, _MM_ROUND_MODE_DOWN, _MM_ROUND_MODE_UP, _MM_ROUND_MODE_TOWARD_ZERO, _MM_ROUND_MODE_DEFAULT } _MM_ROUND_MODE_ENUM; typedef enum { _MM_EXPADJ_NONE, _MM_EXPADJ_4, _MM_EXPADJ_5, _MM_EXPADJ_8, _MM_EXPADJ_16, _MM_EXPADJ_24, _MM_EXPADJ_31, _MM_EXPADJ_32 } _MM_EXP_ADJ_ENUM; typedef enum { _MM_SCALE_1 = 1, _MM_SCALE_2 = 2, _MM_SCALE_4 = 4, _MM_SCALE_8 = 8 } _MM_INDEX_SCALE_ENUM; typedef enum { _MM_PERM_AAAA = 0x00, _MM_PERM_AAAB = 0x01, _MM_PERM_AAAC = 0x02, _MM_PERM_AAAD = 0x03, _MM_PERM_AABA = 0x04, _MM_PERM_AABB = 0x05, _MM_PERM_AABC = 0x06, _MM_PERM_AABD = 0x07, _MM_PERM_AACA = 0x08, _MM_PERM_AACB = 0x09, _MM_PERM_AACC = 0x0A, _MM_PERM_AACD = 0x0B, _MM_PERM_AADA = 0x0C, _MM_PERM_AADB = 0x0D, _MM_PERM_AADC = 0x0E, _MM_PERM_AADD = 0x0F, _MM_PERM_ABAA = 0x10, _MM_PERM_ABAB = 0x11, _MM_PERM_ABAC = 0x12, _MM_PERM_ABAD = 0x13, _MM_PERM_ABBA = 0x14, _MM_PERM_ABBB = 0x15, _MM_PERM_ABBC = 0x16, _MM_PERM_ABBD = 0x17, _MM_PERM_ABCA = 0x18, _MM_PERM_ABCB = 0x19, _MM_PERM_ABCC = 0x1A, _MM_PERM_ABCD = 0x1B, _MM_PERM_ABDA = 0x1C, _MM_PERM_ABDB = 0x1D, _MM_PERM_ABDC = 0x1E, _MM_PERM_ABDD = 0x1F, _MM_PERM_ACAA = 0x20, _MM_PERM_ACAB = 0x21, _MM_PERM_ACAC = 0x22, _MM_PERM_ACAD = 0x23, _MM_PERM_ACBA = 0x24, _MM_PERM_ACBB = 0x25, _MM_PERM_ACBC = 0x26, _MM_PERM_ACBD = 0x27, _MM_PERM_ACCA = 0x28, _MM_PERM_ACCB = 0x29, _MM_PERM_ACCC = 0x2A, _MM_PERM_ACCD = 0x2B, _MM_PERM_ACDA = 0x2C, _MM_PERM_ACDB = 0x2D, _MM_PERM_ACDC = 0x2E, _MM_PERM_ACDD = 0x2F, _MM_PERM_ADAA = 0x30, _MM_PERM_ADAB = 0x31, _MM_PERM_ADAC = 0x32, _MM_PERM_ADAD = 0x33, _MM_PERM_ADBA = 0x34, _MM_PERM_ADBB = 0x35, _MM_PERM_ADBC = 0x36, _MM_PERM_ADBD = 0x37, _MM_PERM_ADCA = 0x38, _MM_PERM_ADCB = 0x39, _MM_PERM_ADCC = 0x3A, _MM_PERM_ADCD = 0x3B, _MM_PERM_ADDA = 0x3C, _MM_PERM_ADDB = 0x3D, _MM_PERM_ADDC = 0x3E, _MM_PERM_ADDD = 0x3F, _MM_PERM_BAAA = 0x40, _MM_PERM_BAAB = 0x41, _MM_PERM_BAAC = 0x42, _MM_PERM_BAAD = 0x43, _MM_PERM_BABA = 0x44, _MM_PERM_BABB = 0x45, _MM_PERM_BABC = 0x46, _MM_PERM_BABD = 0x47, _MM_PERM_BACA = 0x48, _MM_PERM_BACB = 0x49, _MM_PERM_BACC = 0x4A, _MM_PERM_BACD = 0x4B, _MM_PERM_BADA = 0x4C, _MM_PERM_BADB = 0x4D, _MM_PERM_BADC = 0x4E, _MM_PERM_BADD = 0x4F, _MM_PERM_BBAA = 0x50, _MM_PERM_BBAB = 0x51, _MM_PERM_BBAC = 0x52, _MM_PERM_BBAD = 0x53, _MM_PERM_BBBA = 0x54, _MM_PERM_BBBB = 0x55, _MM_PERM_BBBC = 0x56, _MM_PERM_BBBD = 0x57, _MM_PERM_BBCA = 0x58, _MM_PERM_BBCB = 0x59, _MM_PERM_BBCC = 0x5A, _MM_PERM_BBCD = 0x5B, _MM_PERM_BBDA = 0x5C, _MM_PERM_BBDB = 0x5D, _MM_PERM_BBDC = 0x5E, _MM_PERM_BBDD = 0x5F, _MM_PERM_BCAA = 0x60, _MM_PERM_BCAB = 0x61, _MM_PERM_BCAC = 0x62, _MM_PERM_BCAD = 0x63, _MM_PERM_BCBA = 0x64, _MM_PERM_BCBB = 0x65, _MM_PERM_BCBC = 0x66, _MM_PERM_BCBD = 0x67, _MM_PERM_BCCA = 0x68, _MM_PERM_BCCB = 0x69, _MM_PERM_BCCC = 0x6A, _MM_PERM_BCCD = 0x6B, _MM_PERM_BCDA = 0x6C, _MM_PERM_BCDB = 0x6D, _MM_PERM_BCDC = 0x6E, _MM_PERM_BCDD = 0x6F, _MM_PERM_BDAA = 0x70, _MM_PERM_BDAB = 0x71, _MM_PERM_BDAC = 0x72, _MM_PERM_BDAD = 0x73, _MM_PERM_BDBA = 0x74, _MM_PERM_BDBB = 0x75, _MM_PERM_BDBC = 0x76, _MM_PERM_BDBD = 0x77, _MM_PERM_BDCA = 0x78, _MM_PERM_BDCB = 0x79, _MM_PERM_BDCC = 0x7A, _MM_PERM_BDCD = 0x7B, _MM_PERM_BDDA = 0x7C, _MM_PERM_BDDB = 0x7D, _MM_PERM_BDDC = 0x7E, _MM_PERM_BDDD = 0x7F, _MM_PERM_CAAA = 0x80, _MM_PERM_CAAB = 0x81, _MM_PERM_CAAC = 0x82, _MM_PERM_CAAD = 0x83, _MM_PERM_CABA = 0x84, _MM_PERM_CABB = 0x85, _MM_PERM_CABC = 0x86, _MM_PERM_CABD = 0x87, _MM_PERM_CACA = 0x88, _MM_PERM_CACB = 0x89, _MM_PERM_CACC = 0x8A, _MM_PERM_CACD = 0x8B, _MM_PERM_CADA = 0x8C, _MM_PERM_CADB = 0x8D, _MM_PERM_CADC = 0x8E, _MM_PERM_CADD = 0x8F, _MM_PERM_CBAA = 0x90, _MM_PERM_CBAB = 0x91, _MM_PERM_CBAC = 0x92, _MM_PERM_CBAD = 0x93, _MM_PERM_CBBA = 0x94, _MM_PERM_CBBB = 0x95, _MM_PERM_CBBC = 0x96, _MM_PERM_CBBD = 0x97, _MM_PERM_CBCA = 0x98, _MM_PERM_CBCB = 0x99, _MM_PERM_CBCC = 0x9A, _MM_PERM_CBCD = 0x9B, _MM_PERM_CBDA = 0x9C, _MM_PERM_CBDB = 0x9D, _MM_PERM_CBDC = 0x9E, _MM_PERM_CBDD = 0x9F, _MM_PERM_CCAA = 0xA0, _MM_PERM_CCAB = 0xA1, _MM_PERM_CCAC = 0xA2, _MM_PERM_CCAD = 0xA3, _MM_PERM_CCBA = 0xA4, _MM_PERM_CCBB = 0xA5, _MM_PERM_CCBC = 0xA6, _MM_PERM_CCBD = 0xA7, _MM_PERM_CCCA = 0xA8, _MM_PERM_CCCB = 0xA9, _MM_PERM_CCCC = 0xAA, _MM_PERM_CCCD = 0xAB, _MM_PERM_CCDA = 0xAC, _MM_PERM_CCDB = 0xAD, _MM_PERM_CCDC = 0xAE, _MM_PERM_CCDD = 0xAF, _MM_PERM_CDAA = 0xB0, _MM_PERM_CDAB = 0xB1, _MM_PERM_CDAC = 0xB2, _MM_PERM_CDAD = 0xB3, _MM_PERM_CDBA = 0xB4, _MM_PERM_CDBB = 0xB5, _MM_PERM_CDBC = 0xB6, _MM_PERM_CDBD = 0xB7, _MM_PERM_CDCA = 0xB8, _MM_PERM_CDCB = 0xB9, _MM_PERM_CDCC = 0xBA, _MM_PERM_CDCD = 0xBB, _MM_PERM_CDDA = 0xBC, _MM_PERM_CDDB = 0xBD, _MM_PERM_CDDC = 0xBE, _MM_PERM_CDDD = 0xBF, _MM_PERM_DAAA = 0xC0, _MM_PERM_DAAB = 0xC1, _MM_PERM_DAAC = 0xC2, _MM_PERM_DAAD = 0xC3, _MM_PERM_DABA = 0xC4, _MM_PERM_DABB = 0xC5, _MM_PERM_DABC = 0xC6, _MM_PERM_DABD = 0xC7, _MM_PERM_DACA = 0xC8, _MM_PERM_DACB = 0xC9, _MM_PERM_DACC = 0xCA, _MM_PERM_DACD = 0xCB, _MM_PERM_DADA = 0xCC, _MM_PERM_DADB = 0xCD, _MM_PERM_DADC = 0xCE, _MM_PERM_DADD = 0xCF, _MM_PERM_DBAA = 0xD0, _MM_PERM_DBAB = 0xD1, _MM_PERM_DBAC = 0xD2, _MM_PERM_DBAD = 0xD3, _MM_PERM_DBBA = 0xD4, _MM_PERM_DBBB = 0xD5, _MM_PERM_DBBC = 0xD6, _MM_PERM_DBBD = 0xD7, _MM_PERM_DBCA = 0xD8, _MM_PERM_DBCB = 0xD9, _MM_PERM_DBCC = 0xDA, _MM_PERM_DBCD = 0xDB, _MM_PERM_DBDA = 0xDC, _MM_PERM_DBDB = 0xDD, _MM_PERM_DBDC = 0xDE, _MM_PERM_DBDD = 0xDF, _MM_PERM_DCAA = 0xE0, _MM_PERM_DCAB = 0xE1, _MM_PERM_DCAC = 0xE2, _MM_PERM_DCAD = 0xE3, _MM_PERM_DCBA = 0xE4, _MM_PERM_DCBB = 0xE5, _MM_PERM_DCBC = 0xE6, _MM_PERM_DCBD = 0xE7, _MM_PERM_DCCA = 0xE8, _MM_PERM_DCCB = 0xE9, _MM_PERM_DCCC = 0xEA, _MM_PERM_DCCD = 0xEB, _MM_PERM_DCDA = 0xEC, _MM_PERM_DCDB = 0xED, _MM_PERM_DCDC = 0xEE, _MM_PERM_DCDD = 0xEF, _MM_PERM_DDAA = 0xF0, _MM_PERM_DDAB = 0xF1, _MM_PERM_DDAC = 0xF2, _MM_PERM_DDAD = 0xF3, _MM_PERM_DDBA = 0xF4, _MM_PERM_DDBB = 0xF5, _MM_PERM_DDBC = 0xF6, _MM_PERM_DDBD = 0xF7, _MM_PERM_DDCA = 0xF8, _MM_PERM_DDCB = 0xF9, _MM_PERM_DDCC = 0xFA, _MM_PERM_DDCD = 0xFB, _MM_PERM_DDDA = 0xFC, _MM_PERM_DDDB = 0xFD, _MM_PERM_DDDC = 0xFE, _MM_PERM_DDDD = 0xFF } _MM_PERM_ENUM; typedef enum { _MM_FIXUP_NO_CHANGE, _MM_FIXUP_NEG_INF, _MM_FIXUP_NEG_ZERO, _MM_FIXUP_POS_ZERO, _MM_FIXUP_POS_INF, _MM_FIXUP_NAN, _MM_FIXUP_MAX_FLOAT, _MM_FIXUP_MIN_FLOAT } _MM_FIXUPRESULT_ENUM; # 283 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_PS_NONE, _MM_UPCONV_PS_FLOAT16, _MM_UPCONV_PS_UINT8, _MM_UPCONV_PS_SINT8, _MM_UPCONV_PS_UINT16, _MM_UPCONV_PS_SINT16 } _MM_UPCONV_PS_ENUM; # 328 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_EPI32_NONE, _MM_UPCONV_EPI32_UINT8, _MM_UPCONV_EPI32_SINT8, _MM_UPCONV_EPI32_UINT16, _MM_UPCONV_EPI32_SINT16 } _MM_UPCONV_EPI32_ENUM; # 353 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 360 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_PD_NONE } _MM_UPCONV_PD_ENUM; # 382 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_UPCONV_EPI64_NONE } _MM_UPCONV_EPI64_ENUM; # 427 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_DOWNCONV_PS_NONE, _MM_DOWNCONV_PS_FLOAT16, _MM_DOWNCONV_PS_UINT8, _MM_DOWNCONV_PS_SINT8, _MM_DOWNCONV_PS_UINT16, _MM_DOWNCONV_PS_SINT16 } _MM_DOWNCONV_PS_ENUM; typedef enum { _MM_DOWNCONV_EPI32_NONE, _MM_DOWNCONV_EPI32_UINT8, _MM_DOWNCONV_EPI32_SINT8, _MM_DOWNCONV_EPI32_UINT16, _MM_DOWNCONV_EPI32_SINT16 } _MM_DOWNCONV_EPI32_ENUM; typedef enum { _MM_DOWNCONV_PD_NONE } _MM_DOWNCONV_PD_ENUM; typedef enum { _MM_DOWNCONV_EPI64_NONE } _MM_DOWNCONV_EPI64_ENUM; # 500 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 534 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 558 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 668 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 693 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 765 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 808 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_CMPINT_EQ, _MM_CMPINT_LT, _MM_CMPINT_LE, _MM_CMPINT_UNUSED, _MM_CMPINT_NE, _MM_CMPINT_NLT, _MM_CMPINT_NLE } _MM_CMPINT_ENUM; # 833 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 858 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 866 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 891 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 898 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 928 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 941 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 971 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 984 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1025 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1058 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1076 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1127 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1212 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1263 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1319 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1406 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1463 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1485 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 typedef enum { _MM_MANT_NORM_1_2, _MM_MANT_NORM_p5_2, _MM_MANT_NORM_p5_1, _MM_MANT_NORM_p75_1p5 } _MM_MANTISSA_NORM_ENUM; typedef enum { _MM_MANT_SIGN_src, _MM_MANT_SIGN_zero, _MM_MANT_SIGN_nan } _MM_MANTISSA_SIGN_ENUM; # 1520 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1616 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1623 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1630 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1637 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1644 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1651 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1658 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1665 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1672 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1739 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1746 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1753 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1828 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1851 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1880 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1902 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1924 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1946 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1968 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 1990 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2031 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2113 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2131 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2177 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2216 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2244 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2272 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2301 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2334 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2393 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2410 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2424 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2441 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2457 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2496 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2536 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2875 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 2945 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3027 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3046 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3076 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3187 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3204 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3221 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3246 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3254 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3279 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3351 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3358 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3366 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3373 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3381 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3392 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3611 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3618 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3626 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3633 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3641 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3648 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3656 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3663 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3672 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3679 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3687 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3694 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3702 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3709 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3717 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3724 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3746 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3753 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3761 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3768 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3920 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3927 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3935 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 3942 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4105 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4113 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4121 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4129 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4142 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4149 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4157 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4165 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4174 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4182 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4190 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4198 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4207 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4215 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4223 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4230 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4238 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4246 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4254 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4262 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4270 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4278 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4286 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4294 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4302 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4309 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4317 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4324 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4442 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4455 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4509 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4518 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4531 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4540 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4557 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4565 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4573 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4581 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4643 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4653 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4664 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4674 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4690 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4710 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4731 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4760 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4799 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4808 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4826 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4840 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4854 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4868 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4877 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4899 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4913 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4927 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4941 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4992 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5002 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5014 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5024 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5035 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5045 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5057 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5067 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5078 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5088 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5111 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5122 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5132 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5155 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5181 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5312 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5322 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5332 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5342 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5349 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5356 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5366 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5376 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5389 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5396 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5403 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5438 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5454 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5485 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5499 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5513 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5531 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5557 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5614 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5621 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5628 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5635 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5642 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5649 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5656 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5663 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5670 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5677 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5684 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 5744 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6348 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6373 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6381 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6406 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6414 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6439 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6447 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6472 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6480 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6505 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6513 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6538 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6546 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6571 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6621 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6646 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6677 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6684 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6709 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6716 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6741 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6772 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6779 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6804 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6811 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6836 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6867 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6874 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6899 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6906 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6931 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6962 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6969 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 6994 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7001 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7026 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7429 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7437 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7452 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7460 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7505 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7513 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7528 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7536 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7553 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7561 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7578 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7586 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7634 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7642 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7657 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7665 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7680 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7688 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7703 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7711 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7728 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7736 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7751 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7759 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 7781 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8740 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8803 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8820 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8891 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 8909 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 10346 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 10386 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 10463 "/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h" 3 # 4 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: In file included from /tmp/petsc-iDt7TV/config.headers/conftest.c(3): /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h(15): error: #error directive: "Header should only be included from ." #error "Header should only be included from ." ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:In file included from /tmp/petsc-iDt7TV/config.headers/conftest.c(3): /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h(15): error: #error directive: "Header should only be included from ." #error "Header should only be included from ." ^ : Preprocess stderr after filtering:In file included from /tmp/petsc-iDt7TV/config.headers/conftest.c(3):/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/include/icc/zmmintrin.h(15): error: #error directive: "Header should only be included from ." #error "Header should only be included from ." ^: ================================================================================ TEST checkRecursiveMacros from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:223) TESTING: checkRecursiveMacros from config.headers(config/BuildSystem/config/headers.py:223) Checks that the preprocessor allows recursive macros, and if not defines HAVE_BROKEN_RECURSIVE_MACRO Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.headers/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.headers/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" void a(int i, int j) {} #define a(b) a(b,__LINE__) int main() { a(0); ; return 0; } ================================================================================ TEST configureCacheDetails from config.utilities.cacheDetails(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/cacheDetails.py:77) TESTING: configureCacheDetails from config.utilities.cacheDetails(config/BuildSystem/config/utilities/cacheDetails.py:77) Try to determine the size and associativity of the cache. All intermediate test results are stored in /tmp/petsc-iDt7TV/config.utilities.cacheDetails Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.cacheDetails/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.cacheDetails/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include long getconf_LEVEL1_DCACHE_SIZE() { long val = sysconf(_SC_LEVEL1_DCACHE_SIZE); return (16 <= val && val <= 2147483647) ? val : 32768; } int main() { ; return 0; } Defined "LEVEL1_DCACHE_SIZE" to "32768" Defined "LEVEL1_DCACHE_LINESIZE" to "32" Defined "LEVEL1_DCACHE_ASSOC" to "2" ================================================================================ TEST check_struct_sigaction from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:46) TESTING: check_struct_sigaction from config.types(config/BuildSystem/config/types.py:46) Checks if "struct sigaction" exists in signal.h. This check is for C89 check. Checking for type: struct sigaction All intermediate test results are stored in /tmp/petsc-iDt7TV/config.types Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #include #endif int main() { struct sigaction a;; return 0; } struct sigaction found Defined "HAVE_STRUCT_SIGACTION" to "1" ================================================================================ TEST check__int64 from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:52) TESTING: check__int64 from config.types(config/BuildSystem/config/types.py:52) Checks if __int64 exists. This is primarily for windows. Checking for type: __int64 Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #endif int main() { __int64 a;; return 0; } __int64 found Defined "HAVE___INT64" to "1" ================================================================================ TEST checkSizeTypes from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:58) TESTING: checkSizeTypes from config.types(config/BuildSystem/config/types.py:58) Checks for types associated with sizes, such as size_t. Checking for type: size_t Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #endif int main() { size_t a;; return 0; } size_t found ================================================================================ TEST checkFileTypes from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:68) TESTING: checkFileTypes from config.types(config/BuildSystem/config/types.py:68) Checks for types associated with files, such as mode_t, off_t, etc. Checking for type: mode_t Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #endif int main() { mode_t a;; return 0; } mode_t found Checking for type: off_t Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #endif int main() { off_t a;; return 0; } off_t found ================================================================================ TEST checkIntegerTypes from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:63) TESTING: checkIntegerTypes from config.types(config/BuildSystem/config/types.py:63) Checks for types associated with integers, such as int32_t. Checking for type: int32_t Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #endif int main() { int32_t a;; return 0; } int32_t found ================================================================================ TEST checkPID from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:74) TESTING: checkPID from config.types(config/BuildSystem/config/types.py:74) Checks for pid_t, and defines it if necessary Checking for type: pid_t Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #if STDC_HEADERS #include #include #endif int main() { pid_t a;; return 0; } pid_t found ================================================================================ TEST checkUID from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:78) TESTING: checkUID from config.types(config/BuildSystem/config/types.py:78) Checks for uid_t and gid_t, and defines them if necessary Source: #include "confdefs.h" #include "conffix.h" #include Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.types/conftest.c ================================================================================ TEST checkSignal from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:85) TESTING: checkSignal from config.types(config/BuildSystem/config/types.py:85) Checks the return type of signal() and defines RETSIGTYPE to that type name Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include #ifdef signal #undef signal #endif #ifdef __cplusplus extern "C" void (*signal (int, void(*)(int)))(int); #else void (*signal())(); #endif int main() { ; return 0; } Defined "RETSIGTYPE" to "void" ================================================================================ TEST checkC99Complex from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:106) TESTING: checkC99Complex from config.types(config/BuildSystem/config/types.py:106) Check for complex numbers in in C99 std Note that since PETSc source code uses _Complex we test specifically for that, not complex Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double _Complex x; x = I; ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double _Complex x; x = I; ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.types/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.o -lstdc++ -ldl Defined "HAVE_C99_COMPLEX" to "1" ================================================================================ TEST checkCxxComplex from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:117) TESTING: checkCxxComplex from config.types(config/BuildSystem/config/types.py:117) Check for complex numbers in namespace std Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.types/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { std::complex x; ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.types/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.o -lstdc++ -ldl Defined "HAVE_CXX_COMPLEX" to "1" ================================================================================ TEST checkFortranKind from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:138) TESTING: checkFortranKind from config.types(config/BuildSystem/config/types.py:138) Checks whether selected_int_kind etc work USE_FORTRANKIND Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -fPIC -O3 /tmp/petsc-iDt7TV/config.types/conftest.F90 Successful compile: Source: program main integer(kind=selected_int_kind(10)) i real(kind=selected_real_kind(10)) d end Defined "USE_FORTRANKIND" to "1" ================================================================================ TEST checkConst from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:150) TESTING: checkConst from config.types(config/BuildSystem/config/types.py:150) Checks for working const, and if not found defines it to empty string Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { /* Ultrix mips cc rejects this. */ typedef int charset[2]; const charset x; /* SunOS 4.1.1 cc rejects this. */ char const *const *ccp; char **p; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; ccp = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++ccp; p = (char**) ccp; ccp = (char const *const *) p; /* This section avoids unused variable warnings */ if (zero.x); if (x[0]); { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; if (*s); } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; struct s *b; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; /* Get rid of unused variable warning */ if (foo); } ; return 0; } ================================================================================ TEST checkEndian from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:206) TESTING: checkEndian from config.types(config/BuildSystem/config/types.py:206) If the machine is big endian, defines WORDS_BIGENDIAN Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #ifdef HAVE_SYS_PARAM_H #include #endif int main() { #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN bogus endian macros #endif ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.types/conftest.c(11): error: identifier "not" is undefined not big endian ^ /tmp/petsc-iDt7TV/config.types/conftest.c(11): error: expected a ";" not big endian ^ compilation aborted for /tmp/petsc-iDt7TV/config.types/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include #ifdef HAVE_SYS_PARAM_H #include #endif int main() { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: char Defined "SIZEOF_CHAR" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: void * Defined "SIZEOF_VOID_P" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: short Defined "SIZEOF_SHORT" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: int Defined "SIZEOF_INT" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: long Defined "SIZEOF_LONG" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: long long Defined "SIZEOF_LONG_LONG" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: float Defined "SIZEOF_FLOAT" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: double Defined "SIZEOF_DOUBLE" to "4" ================================================================================ TEST checkSizeof from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:259) TESTING: checkSizeof from config.types(config/BuildSystem/config/types.py:259) Determines the size of type "typeName", and defines SIZEOF_"typeName" to be the size Checking for size of type: size_t Defined "SIZEOF_SIZE_T" to "4" ================================================================================ TEST checkBitsPerByte from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:310) TESTING: checkBitsPerByte from config.types(config/BuildSystem/config/types.py:310) Determine the nubmer of bits per byte and define BITS_PER_BYTE Defined "BITS_PER_BYTE" to "8" ================================================================================ TEST checkVisibility from config.types(/u/dbrennan/Codes/petsc/config/BuildSystem/config/types.py:356) TESTING: checkVisibility from config.types(config/BuildSystem/config/types.py:356) Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.types/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { __attribute__((visibility ("default"))) int foo(void);; return 0; } Defined "USE_VISIBILITY_C" to "1" Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.types/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.types/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { __attribute__((visibility ("default"))) int foo(void);; return 0; } Defined "USE_VISIBILITY_CXX" to "1" ================================================================================ TEST configureMemAlign from PETSc.options.memAlign(/u/dbrennan/Codes/petsc/config/PETSc/options/memAlign.py:29) TESTING: configureMemAlign from PETSc.options.memAlign(config/PETSc/options/memAlign.py:29) Choose alignment Defined "MEMALIGN" to "16" Memory alignment is 16 ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names Checking for functions [socket] in library ['socket', 'nsl'] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char socket(); static void _check_socket() { socket(); } int main() { _check_socket();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lsocket -lnsl -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lsocket ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names Checking for functions [handle_sigfpes] in library ['fpe'] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char handle_sigfpes(); static void _check_handle_sigfpes() { handle_sigfpes(); } int main() { _check_handle_sigfpes();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lfpe -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lfpe ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names Checking for functions [socket] in library ['socket', 'nsl'] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char socket(); static void _check_socket() { socket(); } int main() { _check_socket();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lsocket -lnsl -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lsocket ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names Checking for functions [handle_sigfpes] in library ['fpe'] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char handle_sigfpes(); static void _check_handle_sigfpes() { handle_sigfpes(); } int main() { _check_handle_sigfpes();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lfpe -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: ld: cannot find -lfpe ================================================================================ TEST checkMath from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:261) TESTING: checkMath from config.libraries(config/BuildSystem/config/libraries.py:261) Check for sin() in libm, the math library Checking for functions [sin floor log10 pow] in library [''] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include double sin(double); static void _check_sin() { double x,y; scanf("%lf",&x); y = sin(x); printf("%f",y); ; } #include double floor(double); static void _check_floor() { double x,y; scanf("%lf",&x); y = floor(x); printf("%f",y); ; } #include double log10(double); static void _check_log10() { double x,y; scanf("%lf",&x); y = log10(x); printf("%f",y); ; } #include double pow(double, double); static void _check_pow() { double x,y; scanf("%lf",&x); y = pow(x,x); printf("%f",y); ; } int main() { _check_sin(); _check_floor(); _check_log10(); _check_pow();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl CheckMath: using math library [] ================================================================================ TEST checkMathErf from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:280) TESTING: checkMathErf from config.libraries(config/BuildSystem/config/libraries.py:280) Check for erf() in libm, the math library Checking for functions [erf] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_erf() { double (*checkErf)(double) = erf;double x = 0,y; y = (*checkErf)(x); } int main() { _check_erf();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl erf() found Defined "HAVE_ERF" to "1" ================================================================================ TEST checkMathTgamma from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:289) TESTING: checkMathTgamma from config.libraries(config/BuildSystem/config/libraries.py:289) Check for tgamma() in libm, the math library Checking for functions [tgamma] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_tgamma() { double (*checkTgamma)(double) = tgamma;double x = 0,y; y = (*checkTgamma)(x); } int main() { _check_tgamma();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl tgamma() found Defined "HAVE_TGAMMA" to "1" ================================================================================ TEST checkMathFenv from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:298) TESTING: checkMathFenv from config.libraries(config/BuildSystem/config/libraries.py:298) Checks if can be used with FE_DFL_ENV Checking for functions [fesetenv] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_fesetenv() { fesetenv(FE_DFL_ENV);; } int main() { _check_fesetenv();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Defined "HAVE_FENV_H" to "1" ================================================================================ TEST checkMathLog2 from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:306) TESTING: checkMathLog2 from config.libraries(config/BuildSystem/config/libraries.py:306) Check for log2() in libm, the math library Checking for functions [log2] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_log2() { double (*checkLog2)(double) = log2; double x = 2.5, y = (*checkLog2)(x); } int main() { _check_log2();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl log2() found Defined "HAVE_LOG2" to "1" ================================================================================ TEST checkRealtime from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:315) TESTING: checkRealtime from config.libraries(config/BuildSystem/config/libraries.py:315) Check for presence of clock_gettime() in realtime library (POSIX Realtime extensions) Checking for functions [clock_gettime] in library [''] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_clock_gettime() { struct timespec tp; clock_gettime(CLOCK_REALTIME,&tp);; } int main() { _check_clock_gettime();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl realtime functions are linked in by default ================================================================================ TEST checkDynamic from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:331) TESTING: checkDynamic from config.libraries(config/BuildSystem/config/libraries.py:331) Check for the header and libraries necessary for dynamic library manipulation Checking for functions [dlopen] in library ['dl'] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char dlopen(); static void _check_dlopen() { dlopen(); } int main() { _check_dlopen();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -ldl -lstdc++ -ldl Defined "HAVE_LIBDL" to "1" Checking for header: dlfcn.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_DLFCN_H" to "1" ================================================================================ TEST configureLibraryOptions from PETSc.options.libraryOptions(/u/dbrennan/Codes/petsc/config/PETSc/options/libraryOptions.py:37) TESTING: configureLibraryOptions from PETSc.options.libraryOptions(config/PETSc/options/libraryOptions.py:37) Sets PETSC_USE_DEBUG, PETSC_USE_INFO, PETSC_USE_LOG, PETSC_USE_CTABLE, PETSC_USE_FORTRAN_KERNELS, and PETSC_USE_AVX512_KERNELS Defined "USE_LOG" to "1" Defined "USE_DEBUG" to "1" Defined "USE_INFO" to "1" Defined "USE_CTABLE" to "1" Defined "USE_BACKWARD_LOOP" to "1" **********Checking if running on BGL/IBM detected Checking for functions [bgl_perfctr_void] in library [''] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char bgl_perfctr_void(); static void _check_bgl_perfctr_void() { bgl_perfctr_void(); } int main() { _check_bgl_perfctr_void();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_bgl_perfctr_void': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `bgl_perfctr_void' Checking for functions [ADIOI_BGL_Open] in library [''] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char ADIOI_BGL_Open(); static void _check_ADIOI_BGL_Open() { ADIOI_BGL_Open(); } int main() { _check_ADIOI_BGL_Open();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_ADIOI_BGL_Open': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `ADIOI_BGL_Open' *********BGL/IBM test failure Defined "Alignx(a,b)" to " " ================================================================================ TEST configureISColorValueType from PETSc.options.libraryOptions(/u/dbrennan/Codes/petsc/config/PETSc/options/libraryOptions.py:95) TESTING: configureISColorValueType from PETSc.options.libraryOptions(config/PETSc/options/libraryOptions.py:95) Sets PETSC_IS_COLOR_VALUE_TYPE, MPIU_COLORING_VALUE, IS_COLORING_MAX required by ISColor Defined "MPIU_COLORING_VALUE" to "MPI_UNSIGNED_SHORT" Defined "IS_COLORING_MAX" to "4294967295" Defined "IS_COLOR_VALUE_TYPE" to "short" Defined "IS_COLOR_VALUE_TYPE_F" to "integer2" ================================================================================ TEST configureCPURelax from config.atomics(/u/dbrennan/Codes/petsc/config/BuildSystem/config/atomics.py:17) TESTING: configureCPURelax from config.atomics(config/BuildSystem/config/atomics.py:17) Definitions for cpu relax assembly instructions All intermediate test results are stored in /tmp/petsc-iDt7TV/config.atomics Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__("rep; nop" ::: "memory");; return 0; } Defined "CPU_RELAX()" to "__asm__ __volatile__("rep; nop" ::: "memory")" ================================================================================ TEST configureMemoryBarriers from config.atomics(/u/dbrennan/Codes/petsc/config/BuildSystem/config/atomics.py:38) TESTING: configureMemoryBarriers from config.atomics(config/BuildSystem/config/atomics.py:38) Definitions for memory barrier instructions Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("mfence":::"memory"); return 0; } Defined "MEMORY_BARRIER()" to "__asm__ __volatile__ ("mfence":::"memory")" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("lfence":::"memory"); return 0; } Defined "READ_MEMORY_BARRIER()" to "__asm__ __volatile__ ("lfence":::"memory")" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("sfence":::"memory"); return 0; } Defined "WRITE_MEMORY_BARRIER()" to "__asm__ __volatile__ ("sfence":::"memory")" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/iccGyz7uyas_.s: Assembler messages: /tmp/iccGyz7uyas_.s:29: Error: no such instruction: `sync' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("sync":::"memory"); return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/icceBZhE2as_.s: Assembler messages: /tmp/icceBZhE2as_.s:29: Error: no such instruction: `lwsync' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("lwsync":::"memory"); return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/iccj8Bgbras_.s: Assembler messages: /tmp/iccj8Bgbras_.s:29: Error: no such instruction: `eieio' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("eieio":::"memory"); return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/iccKeFwlTas_.s: Assembler messages: /tmp/iccKeFwlTas_.s:29: Error: no such instruction: `dmb' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("dmb":::"memory"); return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/iccnBZaBras_.s: Assembler messages: /tmp/iccnBZaBras_.s:29: Error: no such instruction: `dmb ish' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("dmb ish":::"memory"); return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/iccRkqYRWas_.s: Assembler messages: /tmp/iccRkqYRWas_.s:29: Error: no such instruction: `dmb ishld' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("dmb ishld":::"memory"); return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.atomics/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.atomics/conftest.c Possible ERROR while running compiler: exit code 1 stderr: /tmp/icc0OlxUfas_.s: Assembler messages: /tmp/icc0OlxUfas_.s:29: Error: no such instruction: `dmb ishst' Source: #include "confdefs.h" #include "conffix.h" int main() { __asm__ __volatile__ ("dmb ishst":::"memory"); return 0; } ================================================================================ TEST checkMemcmp from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:110) TESTING: checkMemcmp from config.functions(config/BuildSystem/config/functions.py:110) Check for 8-bit clean memcmp ================================================================================ TEST checkSysinfo from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:135) TESTING: checkSysinfo from config.functions(config/BuildSystem/config/functions.py:135) Check whether sysinfo takes three arguments, and if it does define HAVE_SYSINFO_3ARG Checking for functions [sysinfo] All intermediate test results are stored in /tmp/petsc-iDt7TV/config.functions Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.atomics -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char sysinfo(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_sysinfo) || defined (__stub___sysinfo) sysinfo_will_always_fail_with_ENOSYS(); #else sysinfo(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_SYSINFO" to "1" Checking for header: linux/kernel.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_LINUX_KERNEL_H" to "1" Checking for header: sys/sysinfo.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_SYSINFO_H" to "1" Checking for header: sys/systeminfo.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sys/systeminfo.h" #include ^: Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.c(13): error: #error directive: "Cannot check sysinfo without special headers" # error "Cannot check sysinfo without special headers" ^ compilation aborted for /tmp/petsc-iDt7TV/config.functions/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #ifdef HAVE_LINUX_KERNEL_H # include # include # ifdef HAVE_SYS_SYSINFO_H # include # endif #elif defined(HAVE_SYS_SYSTEMINFO_H) # include #else # error "Cannot check sysinfo without special headers" #endif int main() { char buf[10]; long count=10; sysinfo(1, buf, count); ; return 0; } Compile failed inside link ================================================================================ TEST checkVPrintf from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:158) TESTING: checkVPrintf from config.functions(config/BuildSystem/config/functions.py:158) Checks whether vprintf requires a char * last argument, and if it does defines HAVE_VPRINTF_CHAR Checking for functions [vprintf] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char vprintf(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_vprintf) || defined (__stub___vprintf) vprintf_will_always_fail_with_ENOSYS(); #else vprintf(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_VPRINTF" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include int main() { va_list Argp; vprintf( "%d", Argp ); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl ================================================================================ TEST checkVFPrintf from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:165) TESTING: checkVFPrintf from config.functions(config/BuildSystem/config/functions.py:165) Checks whether vfprintf requires a char * last argument, and if it does defines HAVE_VFPRINTF_CHAR Checking for functions [vfprintf] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char vfprintf(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_vfprintf) || defined (__stub___vfprintf) vfprintf_will_always_fail_with_ENOSYS(); #else vfprintf(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_VFPRINTF" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include int main() { va_list Argp; vfprintf(stdout, "%d", Argp ); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl ================================================================================ TEST checkVSNPrintf from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:172) TESTING: checkVSNPrintf from config.functions(config/BuildSystem/config/functions.py:172) Checks whether vsnprintf requires a char * last argument, and if it does defines HAVE_VSNPRINTF_CHAR Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include int main() { va_list Argp;char str[6]; vsnprintf(str,5, "%d", Argp ); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_VSNPRINTF" to "1" ================================================================================ TEST checkNanosleep from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:202) TESTING: checkNanosleep from config.functions(config/BuildSystem/config/functions.py:202) Check for functional nanosleep() - as time.h behaves differently for different compiler flags - like -std=c89 Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { struct timespec tp; tp.tv_sec = 0; tp.tv_nsec = (long)(1e9); nanosleep(&tp,0); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_NANOSLEEP" to "1" ================================================================================ TEST checkMemmove from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:208) TESTING: checkMemmove from config.functions(config/BuildSystem/config/functions.py:208) Check for functional memmove() - as MS VC requires correct includes to for this test Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { char c1[1], c2[1] = "c"; size_t n=1; memmove(c1,c2,n); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_MEMMOVE" to "1" ================================================================================ TEST checkSignalHandlerType from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:178) TESTING: checkSignalHandlerType from config.functions(config/BuildSystem/config/functions.py:178) Checks the type of C++ signals handlers, and defines SIGNAL_CAST to the correct value Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.types -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.functions/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include static void myhandler(int sig) {} int main() { signal(SIGFPE,myhandler); ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.functions/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "SIGNAL_CAST" to " " ================================================================================ TEST checkFreeReturnType from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:188) TESTING: checkFreeReturnType from config.functions(config/BuildSystem/config/functions.py:188) Checks whether free returns void or int, and defines HAVE_FREE_RETURN_INT Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.c(6): error: a value of type "void" cannot be assigned to an entity of type "int" int ierr; void *p; ierr = free(p); return 0; ^ compilation aborted for /tmp/petsc-iDt7TV/config.functions/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include int main() { int ierr; void *p; ierr = free(p); return 0; ; return 0; } Compile failed inside link ================================================================================ TEST checkVariableArgumentLists from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:194) TESTING: checkVariableArgumentLists from config.functions(config/BuildSystem/config/functions.py:194) Checks whether the variable argument list functionality is working Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { va_list l1, l2; va_copy(l1, l2); return 0; ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_VA_COPY" to "1" ================================================================================ TEST checkClassify from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:89) TESTING: checkClassify from config.functions(config/BuildSystem/config/functions.py:89) Recursive decompose to rapidly classify functions as found or missing To confirm that a function is missing, we require a compile/link failure with only that function in a compilation unit. In contrast, we can confirm that many functions are present by compiling them all together in a large compilation unit. We optimistically compile everything together, then trim all functions that were named in the error message and bisect the result. The trimming is only an optimization to increase the likelihood of a big-batch compile succeeding; we do not rely on the compiler naming missing functions. Checking for functions [rand getdomainname _sleep snprintf realpath dlsym bzero _getcwd getwd uname _lseek sleep _access lseek usleep dlclose gethostname clock get_nprocs access _snprintf dlerror mkstemp fork getpagesize sbreak memalign sigset getcwd gethostbyname gettimeofday readlink _set_output_format PXFGETARG sigaction strcasecmp dlopen drand48 socket signal popen getrusage times _mkdir time sysctlbyname stricmp] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char rand(); char getdomainname(); char _sleep(); char snprintf(); char realpath(); char dlsym(); char bzero(); char _getcwd(); char getwd(); char uname(); char _lseek(); char sleep(); char _access(); char lseek(); char usleep(); char dlclose(); char gethostname(); char clock(); char get_nprocs(); char access(); char _snprintf(); char dlerror(); char mkstemp(); char fork(); char getpagesize(); char sbreak(); char memalign(); char sigset(); char getcwd(); char gethostbyname(); char gettimeofday(); char readlink(); char _set_output_format(); char PXFGETARG(); char sigaction(); char strcasecmp(); char dlopen(); char drand48(); char socket(); char signal(); char popen(); char getrusage(); char times(); char _mkdir(); char time(); char sysctlbyname(); char stricmp(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_rand) || defined (__stub___rand) rand_will_always_fail_with_ENOSYS(); #else rand(); #endif #if defined (__stub_getdomainname) || defined (__stub___getdomainname) getdomainname_will_always_fail_with_ENOSYS(); #else getdomainname(); #endif #if defined (__stub__sleep) || defined (__stub____sleep) _sleep_will_always_fail_with_ENOSYS(); #else _sleep(); #endif #if defined (__stub_snprintf) || defined (__stub___snprintf) snprintf_will_always_fail_with_ENOSYS(); #else snprintf(); #endif #if defined (__stub_realpath) || defined (__stub___realpath) realpath_will_always_fail_with_ENOSYS(); #else realpath(); #endif #if defined (__stub_dlsym) || defined (__stub___dlsym) dlsym_will_always_fail_with_ENOSYS(); #else dlsym(); #endif #if defined (__stub_bzero) || defined (__stub___bzero) bzero_will_always_fail_with_ENOSYS(); #else bzero(); #endif #if defined (__stub__getcwd) || defined (__stub____getcwd) _getcwd_will_always_fail_with_ENOSYS(); #else _getcwd(); #endif #if defined (__stub_getwd) || defined (__stub___getwd) getwd_will_always_fail_with_ENOSYS(); #else getwd(); #endif #if defined (__stub_uname) || defined (__stub___uname) uname_will_always_fail_with_ENOSYS(); #else uname(); #endif #if defined (__stub__lseek) || defined (__stub____lseek) _lseek_will_always_fail_with_ENOSYS(); #else _lseek(); #endif #if defined (__stub_sleep) || defined (__stub___sleep) sleep_will_always_fail_with_ENOSYS(); #else sleep(); #endif #if defined (__stub__access) || defined (__stub____access) _access_will_always_fail_with_ENOSYS(); #else _access(); #endif #if defined (__stub_lseek) || defined (__stub___lseek) lseek_will_always_fail_with_ENOSYS(); #else lseek(); #endif #if defined (__stub_usleep) || defined (__stub___usleep) usleep_will_always_fail_with_ENOSYS(); #else usleep(); #endif #if defined (__stub_dlclose) || defined (__stub___dlclose) dlclose_will_always_fail_with_ENOSYS(); #else dlclose(); #endif #if defined (__stub_gethostname) || defined (__stub___gethostname) gethostname_will_always_fail_with_ENOSYS(); #else gethostname(); #endif #if defined (__stub_clock) || defined (__stub___clock) clock_will_always_fail_with_ENOSYS(); #else clock(); #endif #if defined (__stub_get_nprocs) || defined (__stub___get_nprocs) get_nprocs_will_always_fail_with_ENOSYS(); #else get_nprocs(); #endif #if defined (__stub_access) || defined (__stub___access) access_will_always_fail_with_ENOSYS(); #else access(); #endif #if defined (__stub__snprintf) || defined (__stub____snprintf) _snprintf_will_always_fail_with_ENOSYS(); #else _snprintf(); #endif #if defined (__stub_dlerror) || defined (__stub___dlerror) dlerror_will_always_fail_with_ENOSYS(); #else dlerror(); #endif #if defined (__stub_mkstemp) || defined (__stub___mkstemp) mkstemp_will_always_fail_with_ENOSYS(); #else mkstemp(); #endif #if defined (__stub_fork) || defined (__stub___fork) fork_will_always_fail_with_ENOSYS(); #else fork(); #endif #if defined (__stub_getpagesize) || defined (__stub___getpagesize) getpagesize_will_always_fail_with_ENOSYS(); #else getpagesize(); #endif #if defined (__stub_sbreak) || defined (__stub___sbreak) sbreak_will_always_fail_with_ENOSYS(); #else sbreak(); #endif #if defined (__stub_memalign) || defined (__stub___memalign) memalign_will_always_fail_with_ENOSYS(); #else memalign(); #endif #if defined (__stub_sigset) || defined (__stub___sigset) sigset_will_always_fail_with_ENOSYS(); #else sigset(); #endif #if defined (__stub_getcwd) || defined (__stub___getcwd) getcwd_will_always_fail_with_ENOSYS(); #else getcwd(); #endif #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) gethostbyname_will_always_fail_with_ENOSYS(); #else gethostbyname(); #endif #if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) gettimeofday_will_always_fail_with_ENOSYS(); #else gettimeofday(); #endif #if defined (__stub_readlink) || defined (__stub___readlink) readlink_will_always_fail_with_ENOSYS(); #else readlink(); #endif #if defined (__stub__set_output_format) || defined (__stub____set_output_format) _set_output_format_will_always_fail_with_ENOSYS(); #else _set_output_format(); #endif #if defined (__stub_PXFGETARG) || defined (__stub___PXFGETARG) PXFGETARG_will_always_fail_with_ENOSYS(); #else PXFGETARG(); #endif #if defined (__stub_sigaction) || defined (__stub___sigaction) sigaction_will_always_fail_with_ENOSYS(); #else sigaction(); #endif #if defined (__stub_strcasecmp) || defined (__stub___strcasecmp) strcasecmp_will_always_fail_with_ENOSYS(); #else strcasecmp(); #endif #if defined (__stub_dlopen) || defined (__stub___dlopen) dlopen_will_always_fail_with_ENOSYS(); #else dlopen(); #endif #if defined (__stub_drand48) || defined (__stub___drand48) drand48_will_always_fail_with_ENOSYS(); #else drand48(); #endif #if defined (__stub_socket) || defined (__stub___socket) socket_will_always_fail_with_ENOSYS(); #else socket(); #endif #if defined (__stub_signal) || defined (__stub___signal) signal_will_always_fail_with_ENOSYS(); #else signal(); #endif #if defined (__stub_popen) || defined (__stub___popen) popen_will_always_fail_with_ENOSYS(); #else popen(); #endif #if defined (__stub_getrusage) || defined (__stub___getrusage) getrusage_will_always_fail_with_ENOSYS(); #else getrusage(); #endif #if defined (__stub_times) || defined (__stub___times) times_will_always_fail_with_ENOSYS(); #else times(); #endif #if defined (__stub__mkdir) || defined (__stub____mkdir) _mkdir_will_always_fail_with_ENOSYS(); #else _mkdir(); #endif #if defined (__stub_time) || defined (__stub___time) time_will_always_fail_with_ENOSYS(); #else time(); #endif #if defined (__stub_sysctlbyname) || defined (__stub___sysctlbyname) sysctlbyname_will_always_fail_with_ENOSYS(); #else sysctlbyname(); #endif #if defined (__stub_stricmp) || defined (__stub___stricmp) stricmp_will_always_fail_with_ENOSYS(); #else stricmp(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:118: warning: the `getwd' function is dangerous and should not be used. /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': conftest.c:(.text+0x1e): undefined reference to `_sleep' conftest.c:(.text+0x50): undefined reference to `_getcwd' conftest.c:(.text+0x6e): undefined reference to `_lseek' conftest.c:(.text+0x82): undefined reference to `_access' conftest.c:(.text+0xd2): undefined reference to `_snprintf' conftest.c:(.text+0x104): undefined reference to `sbreak' conftest.c:(.text+0x14a): undefined reference to `_set_output_format' conftest.c:(.text+0x154): undefined reference to `PXFGETARG' conftest.c:(.text+0x1b8): undefined reference to `_mkdir' conftest.c:(.text+0x1cc): undefined reference to `sysctlbyname' conftest.c:(.text+0x1d6): undefined reference to `stricmp' Checking for functions [rand getdomainname realpath dlsym bzero uname usleep dlclose gethostname clock get_nprocs dlerror mkstemp fork getpagesize] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char rand(); char getdomainname(); char realpath(); char dlsym(); char bzero(); char uname(); char usleep(); char dlclose(); char gethostname(); char clock(); char get_nprocs(); char dlerror(); char mkstemp(); char fork(); char getpagesize(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_rand) || defined (__stub___rand) rand_will_always_fail_with_ENOSYS(); #else rand(); #endif #if defined (__stub_getdomainname) || defined (__stub___getdomainname) getdomainname_will_always_fail_with_ENOSYS(); #else getdomainname(); #endif #if defined (__stub_realpath) || defined (__stub___realpath) realpath_will_always_fail_with_ENOSYS(); #else realpath(); #endif #if defined (__stub_dlsym) || defined (__stub___dlsym) dlsym_will_always_fail_with_ENOSYS(); #else dlsym(); #endif #if defined (__stub_bzero) || defined (__stub___bzero) bzero_will_always_fail_with_ENOSYS(); #else bzero(); #endif #if defined (__stub_uname) || defined (__stub___uname) uname_will_always_fail_with_ENOSYS(); #else uname(); #endif #if defined (__stub_usleep) || defined (__stub___usleep) usleep_will_always_fail_with_ENOSYS(); #else usleep(); #endif #if defined (__stub_dlclose) || defined (__stub___dlclose) dlclose_will_always_fail_with_ENOSYS(); #else dlclose(); #endif #if defined (__stub_gethostname) || defined (__stub___gethostname) gethostname_will_always_fail_with_ENOSYS(); #else gethostname(); #endif #if defined (__stub_clock) || defined (__stub___clock) clock_will_always_fail_with_ENOSYS(); #else clock(); #endif #if defined (__stub_get_nprocs) || defined (__stub___get_nprocs) get_nprocs_will_always_fail_with_ENOSYS(); #else get_nprocs(); #endif #if defined (__stub_dlerror) || defined (__stub___dlerror) dlerror_will_always_fail_with_ENOSYS(); #else dlerror(); #endif #if defined (__stub_mkstemp) || defined (__stub___mkstemp) mkstemp_will_always_fail_with_ENOSYS(); #else mkstemp(); #endif #if defined (__stub_fork) || defined (__stub___fork) fork_will_always_fail_with_ENOSYS(); #else fork(); #endif #if defined (__stub_getpagesize) || defined (__stub___getpagesize) getpagesize_will_always_fail_with_ENOSYS(); #else getpagesize(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_RAND" to "1" Defined "HAVE_GETDOMAINNAME" to "1" Defined "HAVE_REALPATH" to "1" Defined "HAVE_DLSYM" to "1" Defined "HAVE_BZERO" to "1" Defined "HAVE_UNAME" to "1" Defined "HAVE_USLEEP" to "1" Defined "HAVE_DLCLOSE" to "1" Defined "HAVE_GETHOSTNAME" to "1" Defined "HAVE_CLOCK" to "1" Defined "HAVE_GET_NPROCS" to "1" Defined "HAVE_DLERROR" to "1" Defined "HAVE_MKSTEMP" to "1" Defined "HAVE_FORK" to "1" Defined "HAVE_GETPAGESIZE" to "1" Checking for functions [memalign sigset gethostbyname gettimeofday readlink sigaction strcasecmp dlopen drand48 socket signal popen getrusage times time] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char memalign(); char sigset(); char gethostbyname(); char gettimeofday(); char readlink(); char sigaction(); char strcasecmp(); char dlopen(); char drand48(); char socket(); char signal(); char popen(); char getrusage(); char times(); char time(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_memalign) || defined (__stub___memalign) memalign_will_always_fail_with_ENOSYS(); #else memalign(); #endif #if defined (__stub_sigset) || defined (__stub___sigset) sigset_will_always_fail_with_ENOSYS(); #else sigset(); #endif #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) gethostbyname_will_always_fail_with_ENOSYS(); #else gethostbyname(); #endif #if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) gettimeofday_will_always_fail_with_ENOSYS(); #else gettimeofday(); #endif #if defined (__stub_readlink) || defined (__stub___readlink) readlink_will_always_fail_with_ENOSYS(); #else readlink(); #endif #if defined (__stub_sigaction) || defined (__stub___sigaction) sigaction_will_always_fail_with_ENOSYS(); #else sigaction(); #endif #if defined (__stub_strcasecmp) || defined (__stub___strcasecmp) strcasecmp_will_always_fail_with_ENOSYS(); #else strcasecmp(); #endif #if defined (__stub_dlopen) || defined (__stub___dlopen) dlopen_will_always_fail_with_ENOSYS(); #else dlopen(); #endif #if defined (__stub_drand48) || defined (__stub___drand48) drand48_will_always_fail_with_ENOSYS(); #else drand48(); #endif #if defined (__stub_socket) || defined (__stub___socket) socket_will_always_fail_with_ENOSYS(); #else socket(); #endif #if defined (__stub_signal) || defined (__stub___signal) signal_will_always_fail_with_ENOSYS(); #else signal(); #endif #if defined (__stub_popen) || defined (__stub___popen) popen_will_always_fail_with_ENOSYS(); #else popen(); #endif #if defined (__stub_getrusage) || defined (__stub___getrusage) getrusage_will_always_fail_with_ENOSYS(); #else getrusage(); #endif #if defined (__stub_times) || defined (__stub___times) times_will_always_fail_with_ENOSYS(); #else times(); #endif #if defined (__stub_time) || defined (__stub___time) time_will_always_fail_with_ENOSYS(); #else time(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_MEMALIGN" to "1" Defined "HAVE_SIGSET" to "1" Defined "HAVE_GETHOSTBYNAME" to "1" Defined "HAVE_GETTIMEOFDAY" to "1" Defined "HAVE_READLINK" to "1" Defined "HAVE_SIGACTION" to "1" Defined "HAVE_STRCASECMP" to "1" Defined "HAVE_DLOPEN" to "1" Defined "HAVE_DRAND48" to "1" Defined "HAVE_SOCKET" to "1" Defined "HAVE_SIGNAL" to "1" Defined "HAVE_POPEN" to "1" Defined "HAVE_GETRUSAGE" to "1" Defined "HAVE_TIMES" to "1" Defined "HAVE_TIME" to "1" Checking for functions [_sleep] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _sleep(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__sleep) || defined (__stub____sleep) _sleep_will_always_fail_with_ENOSYS(); #else _sleep(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_sleep' Checking for functions [snprintf] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char snprintf(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_snprintf) || defined (__stub___snprintf) snprintf_will_always_fail_with_ENOSYS(); #else snprintf(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_SNPRINTF" to "1" Checking for functions [_getcwd] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _getcwd(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__getcwd) || defined (__stub____getcwd) _getcwd_will_always_fail_with_ENOSYS(); #else _getcwd(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_getcwd' Checking for functions [getwd] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char getwd(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_getwd) || defined (__stub___getwd) getwd_will_always_fail_with_ENOSYS(); #else getwd(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: warning: the `getwd' function is dangerous and should not be used. Defined "HAVE_GETWD" to "1" Checking for functions [_lseek] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _lseek(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__lseek) || defined (__stub____lseek) _lseek_will_always_fail_with_ENOSYS(); #else _lseek(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_lseek' Checking for functions [sleep] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char sleep(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_sleep) || defined (__stub___sleep) sleep_will_always_fail_with_ENOSYS(); #else sleep(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_SLEEP" to "1" Checking for functions [_access] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _access(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__access) || defined (__stub____access) _access_will_always_fail_with_ENOSYS(); #else _access(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_access' Checking for functions [lseek] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char lseek(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_lseek) || defined (__stub___lseek) lseek_will_always_fail_with_ENOSYS(); #else lseek(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_LSEEK" to "1" Checking for functions [access] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char access(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_access) || defined (__stub___access) access_will_always_fail_with_ENOSYS(); #else access(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_ACCESS" to "1" Checking for functions [_snprintf] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _snprintf(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__snprintf) || defined (__stub____snprintf) _snprintf_will_always_fail_with_ENOSYS(); #else _snprintf(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_snprintf' Checking for functions [sbreak] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char sbreak(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_sbreak) || defined (__stub___sbreak) sbreak_will_always_fail_with_ENOSYS(); #else sbreak(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `sbreak' Checking for functions [getcwd] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char getcwd(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_getcwd) || defined (__stub___getcwd) getcwd_will_always_fail_with_ENOSYS(); #else getcwd(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_GETCWD" to "1" Checking for functions [_set_output_format] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _set_output_format(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__set_output_format) || defined (__stub____set_output_format) _set_output_format_will_always_fail_with_ENOSYS(); #else _set_output_format(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_set_output_format' Checking for functions [PXFGETARG] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char PXFGETARG(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_PXFGETARG) || defined (__stub___PXFGETARG) PXFGETARG_will_always_fail_with_ENOSYS(); #else PXFGETARG(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `PXFGETARG' Checking for functions [_mkdir] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _mkdir(); #ifdef __cplusplus } #endif int main() { #if defined (__stub__mkdir) || defined (__stub____mkdir) _mkdir_will_always_fail_with_ENOSYS(); #else _mkdir(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `_mkdir' Checking for functions [sysctlbyname] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char sysctlbyname(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_sysctlbyname) || defined (__stub___sysctlbyname) sysctlbyname_will_always_fail_with_ENOSYS(); #else sysctlbyname(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `sysctlbyname' Checking for functions [stricmp] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char stricmp(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_stricmp) || defined (__stub___stricmp) stricmp_will_always_fail_with_ENOSYS(); #else stricmp(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.functions/conftest.o: In function `main': /tmp/petsc-iDt7TV/config.functions/conftest.c:24: undefined reference to `stricmp' ================================================================================ TEST checkMmap from config.functions(/u/dbrennan/Codes/petsc/config/BuildSystem/config/functions.py:214) TESTING: checkMmap from config.functions(config/BuildSystem/config/functions.py:214) Check for functional mmap() to allocate shared memory and define HAVE_MMAP Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include #include #include int main() { int fd; fd=open("/tmp/file",O_RDWR); mmap((void*)0,100,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl Defined "HAVE_MMAP" to "1" ================================================================================ TEST configureMemorySize from config.utilities.getResidentSetSize(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/getResidentSetSize.py:31) TESTING: configureMemorySize from config.utilities.getResidentSetSize(config/BuildSystem/config/utilities/getResidentSetSize.py:31) Try to determine how to measure the memory usage ================================================================================ TEST configureFortranCommandLine from config.utilities.fortranCommandLine(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/fortranCommandLine.py:26) TESTING: configureFortranCommandLine from config.utilities.fortranCommandLine(config/BuildSystem/config/utilities/fortranCommandLine.py:26) Check for the mechanism to retrieve command line arguments in Fortran Defined "HAVE_FORTRAN_GET_COMMAND_ARGUMENT" to "1" Checking for functions [] in library [''] [] Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.libraries -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.F90 Successful compile: Source: program main integer i character*(80) arg i = command_argument_count() call get_command_argument(i,arg) end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Defined "HAVE_GETARG" to "1" Defined "HAVE_PXFGETARG_NEW" to "1" Checking for functions [get_command_argument_] in library [''] ['-lstdc++', '-ldl', '-Wl,-rpath,/usr/pppl/slurm/15.08.8/lib', '-L/usr/pppl/slurm/15.08.8/lib', '-Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lmpi', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin', '-Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7', '-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7', '-Wl,-rpath,/usr/pppl/slurm/15.08.8/lib', '-Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-lifport', '-lifcoremt_pic', '-limf', '-lsvml', '-lm', '-lipgo', '-lirc', '-lpthread', '-lgcc_s', '-lirc_s'] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char get_command_argument_(); static void _check_get_command_argument_() { get_command_argument_(); } int main() { _check_get_command_argument_();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_get_command_argument_': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `get_command_argument_' Checking for functions [getarg_] in library [''] ['-lstdc++', '-ldl', '-Wl,-rpath,/usr/pppl/slurm/15.08.8/lib', '-L/usr/pppl/slurm/15.08.8/lib', '-Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-lmpi_usempif08', '-lmpi_usempi_ignore_tkr', '-lmpi_mpifh', '-lmpi', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4', '-Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin', '-L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin', '-Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7', '-L/usr/lib/gcc/x86_64-redhat-linux/4.4.7', '-Wl,-rpath,/usr/pppl/slurm/15.08.8/lib', '-Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib', '-lifport', '-lifcoremt_pic', '-limf', '-lsvml', '-lm', '-lipgo', '-lirc', '-lpthread', '-lgcc_s', '-lirc_s'] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char getarg_(); static void _check_getarg_() { getarg_(); } int main() { _check_getarg_();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s -lstdc++ -ldl Checking for functions [ipxfargc_] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.functions/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* System header to define __stub macros and hopefully no other prototypes since they would conflict with our 'char funcname()' declaration below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char ipxfargc_(); #ifdef __cplusplus } #endif int main() { #if defined (__stub_ipxfargc_) || defined (__stub___ipxfargc_) ipxfargc__will_always_fail_with_ENOSYS(); #else ipxfargc_(); #endif ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.functions/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.functions/conftest.o -lstdc++ -ldl -lstdc++ -ldl -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -L/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -L/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lmpi_usempif08 -lmpi_usempi_ignore_tkr -lmpi_mpifh -lmpi -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/ipp/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mkl/lib/intel64 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64/gcc4.7 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/daal/lib/intel64_lin -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/tbb/lib/intel64_lin/gcc4.4 -Wl,-rpath,/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -L/usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/compiler/lib/intel64_lin -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -L/usr/lib/gcc/x86_64-redhat-linux/4.4.7 -Wl,-rpath,/usr/pppl/slurm/15.08.8/lib -Wl,-rpath,/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib -lifport -lifcoremt_pic -limf -lsvml -lm -lipgo -lirc -lpthread -lgcc_s -lirc_s Defined "HAVE_IPXFARGC_" to "1" ================================================================================ TEST configureFeatureTestMacros from config.utilities.featureTestMacros(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/featureTestMacros.py:13) TESTING: configureFeatureTestMacros from config.utilities.featureTestMacros(config/BuildSystem/config/utilities/featureTestMacros.py:13) Checks if certain feature test macros are support All intermediate test results are stored in /tmp/petsc-iDt7TV/config.utilities.featureTestMacros Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.c Possible ERROR while running compiler: exit code 4 stderr: /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.c(4): catastrophic error: cannot open source file "sysctl.h" #include ^ compilation aborted for /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.c (code 4) Source: #include "confdefs.h" #include "conffix.h" #define _POSIX_C_SOURCE 200112L #include int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #define _BSD_SOURCE #include int main() { ; return 0; } Defined "_BSD_SOURCE" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #define _DEFAULT_SOURCE #include int main() { ; return 0; } Defined "_DEFAULT_SOURCE" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.featureTestMacros/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #define _GNU_SOURCE #include int main() { cpu_set_t mset; CPU_ZERO(&mset);; return 0; } Defined "_GNU_SOURCE" to "1" ================================================================================ TEST configureMissingDefines from config.utilities.missing(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/missing.py:56) TESTING: configureMissingDefines from config.utilities.missing(config/BuildSystem/config/utilities/missing.py:56) Checks for limits All intermediate test results are stored in /tmp/petsc-iDt7TV/config.utilities.missing Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #ifdef PETSC_HAVE_LIMITS_H #include #endif int main() { int i=INT_MAX; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #ifdef PETSC_HAVE_FLOAT_H #include #endif int main() { double d=DBL_MAX; if (d); ; return 0; } ================================================================================ TEST configureMissingUtypeTypedefs from config.utilities.missing(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/missing.py:66) TESTING: configureMissingUtypeTypedefs from config.utilities.missing(config/BuildSystem/config/utilities/missing.py:66) Checks if u_short is undefined Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { u_short foo; ; return 0; } ================================================================================ TEST configureMissingFunctions from config.utilities.missing(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/missing.py:72) TESTING: configureMissingFunctions from config.utilities.missing(config/BuildSystem/config/utilities/missing.py:72) Checks for SOCKETS ================================================================================ TEST configureMissingSignals from config.utilities.missing(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/missing.py:92) TESTING: configureMissingSignals from config.utilities.missing(config/BuildSystem/config/utilities/missing.py:92) Check for missing signals, and define MISSING_ if necessary Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGABRT; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGALRM; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGBUS; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGCHLD; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGCONT; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGFPE; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGHUP; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGILL; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGINT; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGKILL; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGPIPE; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGQUIT; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGSEGV; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGSTOP; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGSYS; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGTERM; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGTRAP; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGTSTP; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGURG; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGUSR1; if (i); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int i=SIGUSR2; if (i); ; return 0; } ================================================================================ TEST configureMissingGetdomainnamePrototype from config.utilities.missing(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/missing.py:109) TESTING: configureMissingGetdomainnamePrototype from config.utilities.missing(config/BuildSystem/config/utilities/missing.py:109) Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #if !defined(_BSD_SOURCE) #define _BSD_SOURCE #endif #if !defined(_DEFAULT_SOURCE) #define _DEFAULT_SOURCE #endif #if !defined(_GNU_SOURCE) #define _GNU_SOURCE #endif #ifdef PETSC_HAVE_UNISTD_H #include #endif #ifdef PETSC_HAVE_NETDB_H #include #endif int main() { int (*getdomainname_ptr)(char*,size_t) = getdomainname; char test[10]; if (getdomainname_ptr(test,10)) return 1; ; return 0; } Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.utilities.missing -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.utilities.missing/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #if !defined(_BSD_SOURCE) #define _BSD_SOURCE #endif #if !defined(_DEFAULT_SOURCE) #define _DEFAULT_SOURCE #endif #if !defined(_GNU_SOURCE) #define _GNU_SOURCE #endif #ifdef PETSC_HAVE_UNISTD_H #include #endif #ifdef PETSC_HAVE_NETDB_H #include #endif int main() { int (*getdomainname_ptr)(char*,size_t) = getdomainname; char test[10]; if (getdomainname_ptr(test,10)) return 1; ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -lstdc++ -ldl ================================================================================ TEST configureMissingSrandPrototype from config.utilities.missing(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/missing.py:134) TESTING: configureMissingSrandPrototype from config.utilities.missing(config/BuildSystem/config/utilities/missing.py:134) Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #if !defined(_BSD_SOURCE) #define _BSD_SOURCE #endif #if !defined(_DEFAULT_SOURCE) #define _DEFAULT_SOURCE #endif #if !defined(_GNU_SOURCE) #define _GNU_SOURCE #endif #ifdef PETSC_HAVE_STDLIB_H #include #endif int main() { double (*drand48_ptr)(void) = drand48; void (*srand48_ptr)(long int) = srand48; long int seed=10; srand48_ptr(seed); if (drand48_ptr() > 0.5) return 1; ; return 0; } Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.utilities.missing -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.utilities.missing/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #if !defined(_BSD_SOURCE) #define _BSD_SOURCE #endif #if !defined(_DEFAULT_SOURCE) #define _DEFAULT_SOURCE #endif #if !defined(_GNU_SOURCE) #define _GNU_SOURCE #endif #ifdef PETSC_HAVE_STDLIB_H #include #endif int main() { double (*drand48_ptr)(void) = drand48; void (*srand48_ptr)(long int) = srand48; long int seed=10; srand48_ptr(seed); if (drand48_ptr() > 0.5) return 1; ; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.utilities.missing/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.utilities.missing/conftest.o -lstdc++ -ldl ================================================================================ TEST configureFPTrap from config.utilities.FPTrap(/u/dbrennan/Codes/petsc/config/BuildSystem/config/utilities/FPTrap.py:27) TESTING: configureFPTrap from config.utilities.FPTrap(config/BuildSystem/config/utilities/FPTrap.py:27) Checking the handling of floating point traps Checking for header: sigfpe.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sigfpe.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sigfpe.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "sigfpe.h" #include ^: Checking for header: fpxcp.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "fpxcp.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "fpxcp.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "fpxcp.h" #include ^: Checking for header: floatingpoint.h Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.headers/conftest.c Possible ERROR while running preprocessor: exit code 2 stdout: # 1 "/tmp/petsc-iDt7TV/config.headers/conftest.c" # 1 "/tmp/petsc-iDt7TV/config.headers/confdefs.h" 1 # 2 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 # 1 "/tmp/petsc-iDt7TV/config.headers/conffix.h" 1 # 3 "/tmp/petsc-iDt7TV/config.headers/conftest.c" 2 stderr: /tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "floatingpoint.h" #include ^ Source: #include "confdefs.h" #include "conffix.h" #include Preprocess stderr before filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "floatingpoint.h" #include ^ : Preprocess stderr after filtering:/tmp/petsc-iDt7TV/config.headers/conftest.c(3): error #2379: cannot open source file "floatingpoint.h" #include ^: ================================================================================ TEST configureScalarType from PETSc.options.scalarTypes(/u/dbrennan/Codes/petsc/config/PETSc/options/scalarTypes.py:36) TESTING: configureScalarType from PETSc.options.scalarTypes(config/PETSc/options/scalarTypes.py:36) Choose between real and complex numbers Defined "USE_SCALAR_REAL" to "1" Scalar type is real All intermediate test results are stored in /tmp/petsc-iDt7TV/PETSc.options.scalarTypes Executing: mpicc -c -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double b = 2.0; int a = isnormal(b); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -lstdc++ -ldl Defined "HAVE_ISNORMAL" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double b = 2.0; int a = isnan(b); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -lstdc++ -ldl Defined "HAVE_ISNAN" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double b = 2.0; int a = isinf(b); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -lstdc++ -ldl Defined "HAVE_ISINF" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double b = 2.0;int a = _isnan(b); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o: In function `main': /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c:6: undefined reference to `_isnan' Executing: mpicc -c -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { double b = 2.0;int a = _finite(b); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.o: In function `main': /tmp/petsc-iDt7TV/PETSc.options.scalarTypes/conftest.c:6: undefined reference to `_finite' ================================================================================ TEST configurePrecision from PETSc.options.scalarTypes(/u/dbrennan/Codes/petsc/config/PETSc/options/scalarTypes.py:78) TESTING: configurePrecision from PETSc.options.scalarTypes(config/PETSc/options/scalarTypes.py:78) Set the default real number precision for PETSc objects Checking for functions [logq] in library ['quadmath'] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Possible ERROR while running compiler: exit code 4 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.c(4): catastrophic error: cannot open source file "quadmath.h" #include ^ compilation aborted for /tmp/petsc-iDt7TV/config.libraries/conftest.c (code 4) Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_logq() { __float128 f; logq(f);; } int main() { _check_logq();; return 0; } Compile failed inside link Defined "USE_REAL_DOUBLE" to "1" Defined make macro "PETSC_SCALAR_SIZE" to "64" Precision is double ================================================================================ TEST configureMkdir from config.programs(/u/dbrennan/Codes/petsc/config/BuildSystem/config/programs.py:22) TESTING: configureMkdir from config.programs(config/BuildSystem/config/programs.py:22) Make sure we can have mkdir automatically make intermediate directories Checking for program /p/fenics/fenics/local/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mkdir...not found Checking for program /p/fenics/fenics/local/bin/mkdir...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mkdir...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/mkdir...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/mkdir...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/mkdir...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/mkdir...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/mkdir...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/mkdir...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/mkdir...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/mkdir...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/mkdir...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/mkdir...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/mkdir...not found Checking for program /usr/pppl/autoconf/2.69/bin/mkdir...not found Checking for program /usr/pppl/m4/1.4.14/bin/mkdir...not found Checking for program /usr/pppl/libtool/2.4.6/bin/mkdir...not found Checking for program /usr/pppl/git/1.8.0.2/bin/mkdir...not found Checking for program /usr/pppl/python/2.7.13/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mkdir...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mkdir...not found Checking for program /usr/lib64/qt-3.3/bin/mkdir...not found Checking for program /usr/local/bin/mkdir...not found Checking for program /bin/mkdir...found Executing: /bin/mkdir -p .conftest/tmp Adding -p flag to /bin/mkdir -p to automatically create directories Defined make macro "MKDIR" to "/bin/mkdir -p" ================================================================================ TEST configureAutoreconf from config.programs(/u/dbrennan/Codes/petsc/config/BuildSystem/config/programs.py:44) TESTING: configureAutoreconf from config.programs(config/BuildSystem/config/programs.py:44) Check for autoreconf Checking for program /p/fenics/fenics/local/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/autoreconf...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/autoreconf...not found Checking for program /p/fenics/fenics/local/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/autoreconf...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/autoreconf...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/autoreconf...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/autoreconf...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/autoreconf...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/autoreconf...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/autoreconf...not found Checking for program /usr/pppl/autoconf/2.69/bin/autoreconf...found All intermediate test results are stored in /tmp/petsc-iDt7TV/config.programs Executing: ['/usr/pppl/autoconf/2.69/bin/autoreconf'] autoreconf test successful! Checking for program /p/fenics/fenics/local/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/libtoolize...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/libtoolize...not found Checking for program /p/fenics/fenics/local/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/libtoolize...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/libtoolize...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/libtoolize...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/libtoolize...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/libtoolize...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/libtoolize...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/libtoolize...not found Checking for program /usr/pppl/autoconf/2.69/bin/libtoolize...not found Checking for program /usr/pppl/m4/1.4.14/bin/libtoolize...not found Checking for program /usr/pppl/libtool/2.4.6/bin/libtoolize...found ================================================================================ TEST configurePrograms from config.programs(/u/dbrennan/Codes/petsc/config/BuildSystem/config/programs.py:71) TESTING: configurePrograms from config.programs(config/BuildSystem/config/programs.py:71) Check for the programs needed to build and run PETSc Checking for program /p/fenics/fenics/local/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/sh...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/sh...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/sh...not found Checking for program /p/fenics/fenics/local/bin/sh...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/sh...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/sh...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/sh...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/sh...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/sh...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/sh...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/sh...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/sh...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/sh...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/sh...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/sh...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/sh...not found Checking for program /usr/pppl/autoconf/2.69/bin/sh...not found Checking for program /usr/pppl/m4/1.4.14/bin/sh...not found Checking for program /usr/pppl/libtool/2.4.6/bin/sh...not found Checking for program /usr/pppl/git/1.8.0.2/bin/sh...not found Checking for program /usr/pppl/python/2.7.13/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/sh...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/sh...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/sh...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/sh...not found Checking for program /usr/lib64/qt-3.3/bin/sh...not found Checking for program /usr/local/bin/sh...not found Checking for program /bin/sh...found Defined make macro "SHELL" to "/bin/sh" Checking for program /p/fenics/fenics/local/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/sed...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/sed...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/sed...not found Checking for program /p/fenics/fenics/local/bin/sed...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/sed...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/sed...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/sed...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/sed...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/sed...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/sed...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/sed...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/sed...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/sed...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/sed...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/sed...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/sed...not found Checking for program /usr/pppl/autoconf/2.69/bin/sed...not found Checking for program /usr/pppl/m4/1.4.14/bin/sed...not found Checking for program /usr/pppl/libtool/2.4.6/bin/sed...not found Checking for program /usr/pppl/git/1.8.0.2/bin/sed...not found Checking for program /usr/pppl/python/2.7.13/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/sed...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/sed...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/sed...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/sed...not found Checking for program /usr/lib64/qt-3.3/bin/sed...not found Checking for program /usr/local/bin/sed...not found Checking for program /bin/sed...found Defined make macro "SED" to "/bin/sed" Executing: /bin/sed -i s/sed/sd/g "/tmp/petsc-iDt7TV/config.programs/sed1" Adding SEDINPLACE cmd: /bin/sed -i Defined make macro "SEDINPLACE" to "/bin/sed -i" Checking for program /p/fenics/fenics/local/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mv...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mv...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mv...not found Checking for program /p/fenics/fenics/local/bin/mv...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/mv...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/mv...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/mv...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/mv...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/mv...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/mv...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/mv...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/mv...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/mv...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/mv...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/mv...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/mv...not found Checking for program /usr/pppl/autoconf/2.69/bin/mv...not found Checking for program /usr/pppl/m4/1.4.14/bin/mv...not found Checking for program /usr/pppl/libtool/2.4.6/bin/mv...not found Checking for program /usr/pppl/git/1.8.0.2/bin/mv...not found Checking for program /usr/pppl/python/2.7.13/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/mv...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/mv...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/mv...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/mv...not found Checking for program /usr/lib64/qt-3.3/bin/mv...not found Checking for program /usr/local/bin/mv...not found Checking for program /bin/mv...found Defined make macro "MV" to "/bin/mv" Checking for program /p/fenics/fenics/local/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/cp...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/cp...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/cp...not found Checking for program /p/fenics/fenics/local/bin/cp...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/cp...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/cp...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/cp...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/cp...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/cp...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/cp...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/cp...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/cp...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/cp...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/cp...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/cp...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/cp...not found Checking for program /usr/pppl/autoconf/2.69/bin/cp...not found Checking for program /usr/pppl/m4/1.4.14/bin/cp...not found Checking for program /usr/pppl/libtool/2.4.6/bin/cp...not found Checking for program /usr/pppl/git/1.8.0.2/bin/cp...not found Checking for program /usr/pppl/python/2.7.13/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/cp...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/cp...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/cp...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/cp...not found Checking for program /usr/lib64/qt-3.3/bin/cp...not found Checking for program /usr/local/bin/cp...not found Checking for program /bin/cp...found Defined make macro "CP" to "/bin/cp" Checking for program /p/fenics/fenics/local/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/grep...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/grep...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/grep...not found Checking for program /p/fenics/fenics/local/bin/grep...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/grep...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/grep...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/grep...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/grep...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/grep...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/grep...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/grep...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/grep...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/grep...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/grep...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/grep...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/grep...not found Checking for program /usr/pppl/autoconf/2.69/bin/grep...not found Checking for program /usr/pppl/m4/1.4.14/bin/grep...not found Checking for program /usr/pppl/libtool/2.4.6/bin/grep...not found Checking for program /usr/pppl/git/1.8.0.2/bin/grep...not found Checking for program /usr/pppl/python/2.7.13/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/grep...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/grep...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/grep...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/grep...not found Checking for program /usr/lib64/qt-3.3/bin/grep...not found Checking for program /usr/local/bin/grep...not found Checking for program /bin/grep...found Defined make macro "GREP" to "/bin/grep" Checking for program /p/fenics/fenics/local/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/rm...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/rm...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/rm...not found Checking for program /p/fenics/fenics/local/bin/rm...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/rm...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/rm...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/rm...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/rm...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/rm...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/rm...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/rm...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/rm...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/rm...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/rm...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/rm...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/rm...not found Checking for program /usr/pppl/autoconf/2.69/bin/rm...not found Checking for program /usr/pppl/m4/1.4.14/bin/rm...not found Checking for program /usr/pppl/libtool/2.4.6/bin/rm...not found Checking for program /usr/pppl/git/1.8.0.2/bin/rm...not found Checking for program /usr/pppl/python/2.7.13/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/rm...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/rm...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/rm...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/rm...not found Checking for program /usr/lib64/qt-3.3/bin/rm...not found Checking for program /usr/local/bin/rm...not found Checking for program /bin/rm...found Defined make macro "RM" to "/bin/rm -f" Checking for program /p/fenics/fenics/local/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/diff...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/diff...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/diff...not found Checking for program /p/fenics/fenics/local/bin/diff...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/diff...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/diff...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/diff...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/diff...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/diff...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/diff...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/diff...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/diff...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/diff...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/diff...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/diff...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/diff...not found Checking for program /usr/pppl/autoconf/2.69/bin/diff...not found Checking for program /usr/pppl/m4/1.4.14/bin/diff...not found Checking for program /usr/pppl/libtool/2.4.6/bin/diff...not found Checking for program /usr/pppl/git/1.8.0.2/bin/diff...not found Checking for program /usr/pppl/python/2.7.13/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/diff...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/diff...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/diff...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/diff...not found Checking for program /usr/lib64/qt-3.3/bin/diff...not found Checking for program /usr/local/bin/diff...not found Checking for program /bin/diff...not found Checking for program /usr/bin/diff...found Executing: "/usr/bin/diff" -w "/tmp/petsc-iDt7TV/config.programs/diff1" "/tmp/petsc-iDt7TV/config.programs/diff2" Defined make macro "DIFF" to "/usr/bin/diff -w" Checking for program /usr/ucb/ps...not found Checking for program /usr/usb/ps...not found Checking for program /u/dbrennan/Codes/petsc/lib/petsc/bin/win32fe/ps...not found Checking for program /p/fenics/fenics/local/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/gzip...not found Checking for program /p/fenics/fenics/local/bin/gzip...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/gzip...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gzip...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gzip...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gzip...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gzip...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gzip...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gzip...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gzip...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gzip...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gzip...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/gzip...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/gzip...not found Checking for program /usr/pppl/autoconf/2.69/bin/gzip...not found Checking for program /usr/pppl/m4/1.4.14/bin/gzip...not found Checking for program /usr/pppl/libtool/2.4.6/bin/gzip...not found Checking for program /usr/pppl/git/1.8.0.2/bin/gzip...not found Checking for program /usr/pppl/python/2.7.13/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/gzip...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/gzip...not found Checking for program /usr/lib64/qt-3.3/bin/gzip...not found Checking for program /usr/local/bin/gzip...not found Checking for program /bin/gzip...found Defined make macro "GZIP" to "/bin/gzip" Defined "HAVE_GZIP" to "1" Defined make macro "PYTHON" to "/usr/pppl/python/2.7.13/bin/python" Checking for program /p/fenics/fenics/local/bin/m4...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/m4...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/m4...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/m4...found Defined make macro "M4" to "/p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/m4" ================================================================================ TEST configureMake from config.packages.make(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/make.py:86) TESTING: configureMake from config.packages.make(config/BuildSystem/config/packages/make.py:86) Check Guesses for GNU make Executing: gmake --version stdout: GNU Make 3.81 Copyright (C) 2006 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This program built for x86_64-redhat-linux-gnu Checking for program /p/fenics/fenics/local/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/gmake...not found Checking for program /p/fenics/fenics/local/bin/gmake...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/gmake...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gmake...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gmake...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gmake...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gmake...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gmake...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gmake...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/gmake...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/gmake...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/gmake...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/gmake...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/gmake...not found Checking for program /usr/pppl/autoconf/2.69/bin/gmake...not found Checking for program /usr/pppl/m4/1.4.14/bin/gmake...not found Checking for program /usr/pppl/libtool/2.4.6/bin/gmake...not found Checking for program /usr/pppl/git/1.8.0.2/bin/gmake...not found Checking for program /usr/pppl/python/2.7.13/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/gmake...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/gmake...not found Checking for program /usr/lib64/qt-3.3/bin/gmake...not found Checking for program /usr/local/bin/gmake...not found Checking for program /bin/gmake...not found Checking for program /usr/bin/gmake...found Defined make macro "MAKE" to "/usr/bin/gmake" ================================================================================ TEST setupGNUMake from config.packages.make(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/make.py:115) TESTING: setupGNUMake from config.packages.make(config/BuildSystem/config/packages/make.py:115) Setup other GNU make stuff Defined make macro "MAKE_IS_GNUMAKE" to "1" Defined make rule "libc" with dependencies "${LIBNAME}(${OBJSC})" and code [] Defined make rule "libcxx" with dependencies "${LIBNAME}(${OBJSCXX})" and code [] Defined make rule "libcu" with dependencies "${LIBNAME}(${OBJSCU})" and code [] Defined make rule "libf" with dependencies "${OBJSF}" and code -${AR} ${AR_FLAGS} ${LIBNAME} ${OBJSF} Defined make macro "OMAKE_PRINTDIR " to "/usr/bin/gmake --print-directory" Defined make macro "OMAKE" to "/usr/bin/gmake --no-print-directory" Defined make macro "MAKE_PAR_OUT_FLG" to "" ================================================================================ TEST configureMakeNP from config.packages.make(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/make.py:163) TESTING: configureMakeNP from config.packages.make(config/BuildSystem/config/packages/make.py:163) check no of cores on the build machine [perhaps to do make '-j ncores'] module multiprocessing found 8 cores: using make_np = 7 Defined make macro "MAKE_NP" to "7" Defined make macro "MAKE_TEST_NP" to "4" Defined make macro "MAKE_LOAD" to "12.0" Defined make macro "NPMAX" to "8" ================================================================================ TEST alternateConfigureLibrary from config.packages.OpenMPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.OpenMPI(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default Executing: uname -s stdout: Linux Executing: uname -s stdout: Linux ================================================================================ TEST alternateConfigureLibrary from config.packages.MPICH(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.MPICH(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST checkDependencies from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:754) TESTING: checkDependencies from config.packages.MPI(config/BuildSystem/config/package.py:754) ================================================================================ TEST configureLibrary from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:532) TESTING: configureLibrary from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:532) Calls the regular package configureLibrary and then does an additional test needed by MPI ================================================================================== Checking for a functional MPI Checking for library in Compiler specific search MPI: [] ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names Checking for functions [MPI_Init MPI_Comm_create] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPI_Init(); static void _check_MPI_Init() { MPI_Init(); } char MPI_Comm_create(); static void _check_MPI_Comm_create() { MPI_Comm_create(); } int main() { _check_MPI_Init(); _check_MPI_Comm_create();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl No functions to check for in library [] [] Checking for headers Compiler specific search MPI: ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] ================================================================================ TEST checkInclude from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:86) TESTING: checkInclude from config.headers(config/BuildSystem/config/headers.py:86) Checks if a particular include file can be found along particular include paths Checking for header files ['mpi.h'] in ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] Checking include with compiler flags var CPPFLAGS ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Found header files ['mpi.h'] in ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] ================================================================================ TEST configureConversion from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:258) TESTING: configureConversion from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:258) Check for the functions which convert communicators between C and Fortran - Define HAVE_MPI_COMM_F2C and HAVE_MPI_COMM_C2F if they are present - Some older MPI 1 implementations are missing these All intermediate test results are stored in /tmp/petsc-iDt7TV/config.packages.MPI Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { if (MPI_Comm_f2c((MPI_Fint)0)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_COMM_F2C" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { if (MPI_Comm_c2f(MPI_COMM_WORLD)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_COMM_C2F" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_Fint a; ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_FINT" to "1" ================================================================================ TEST checkMPICHorOpenMPI from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:467) TESTING: checkMPICHorOpenMPI from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:467) Determine if MPICH_NUMVERSION or OMPI_MAJOR_VERSION exist in mpi.h Used for consistency checking of MPI installation at compile time Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(4): error: identifier "I_MPI_NUMVERSION" is undefined int mpich_ver = I_MPI_NUMVERSION; ^ compilation aborted for /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include int mpich_ver = I_MPI_NUMVERSION; int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(4): error: identifier "MVAPICH2_NUMVERSION" is undefined int mpich_ver = MVAPICH2_NUMVERSION; ^ compilation aborted for /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include int mpich_ver = MVAPICH2_NUMVERSION; int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: exit code 2 stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(4): error: identifier "MPICH_NUMVERSION" is undefined int mpich_ver = MPICH_NUMVERSION; ^ compilation aborted for /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c (code 2) Source: #include "confdefs.h" #include "conffix.h" #include int mpich_ver = MPICH_NUMVERSION; int main() { ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int ompi_major = OMPI_MAJOR_VERSION; int ompi_minor = OMPI_MINOR_VERSION; int ompi_release = OMPI_RELEASE_VERSION; int main() { ; return 0; } Source: #include "confdefs.h" #include "conffix.h" #include int ompi_major = OMPI_MAJOR_VERSION; int ompi_minor = OMPI_MINOR_VERSION; int ompi_release = OMPI_RELEASE_VERSION; Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Defined "HAVE_OMPI_MAJOR_VERSION" to "1" Defined "HAVE_OMPI_MINOR_VERSION" to "10" Defined "HAVE_OMPI_RELEASE_VERSION" to "3" ================================================================================ TEST configureMPI2 from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:191) TESTING: configureMPI2 from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:191) Check for functions added to the interface in MPI-2 Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int flag;if (MPI_Finalized(&flag)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_FINALIZED" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { if (MPI_Allreduce(MPI_IN_PLACE,0, 1, MPI_INT, MPI_SUM, MPI_COMM_SELF)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_IN_PLACE" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(6): warning #144: a value of type "int" cannot be used to initialize an entity of type "MPI_Datatype" int count=2; int blocklens[2]={0,1}; MPI_Aint indices[2]={0,1}; MPI_Datatype old_types[2]={0,1}; MPI_Datatype *newtype = 0; ^ /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(6): warning #152: conversion of nonzero integer to pointer int count=2; int blocklens[2]={0,1}; MPI_Aint indices[2]={0,1}; MPI_Datatype old_types[2]={0,1}; MPI_Datatype *newtype = 0; ^ Source: #include "confdefs.h" #include "conffix.h" #include int main() { int count=2; int blocklens[2]={0,1}; MPI_Aint indices[2]={0,1}; MPI_Datatype old_types[2]={0,1}; MPI_Datatype *newtype = 0; if (MPI_Type_create_struct(count, blocklens, indices, old_types, newtype)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(6): warning #1478: type "MPI_Comm_errhandler_fn" (declared at line 377 of "/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include/mpi.h") was declared deprecated MPI_Comm_errhandler_fn * p_err_fun = 0; MPI_Errhandler * p_errhandler = 0; if (MPI_Comm_create_errhandler(p_err_fun,p_errhandler)); ^ Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_Comm_errhandler_fn * p_err_fun = 0; MPI_Errhandler * p_errhandler = 0; if (MPI_Comm_create_errhandler(p_err_fun,p_errhandler)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { if (MPI_Comm_set_errhandler(MPI_COMM_WORLD,MPI_ERRORS_RETURN)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { if (MPI_Reduce_local(0, 0, 0, MPI_INT, MPI_SUM));; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_REDUCE_LOCAL" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { char version[MPI_MAX_LIBRARY_VERSION_STRING];int verlen;if (MPI_Get_library_version(version,&verlen)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_GET_LIBRARY_VERSION" to "1" ================================================================================ TEST configureMPI3 from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:230) TESTING: configureMPI3 from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:230) Check for functions added to the interface in MPI-3 Checking for functions [MPI_Win_create] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPI_Win_create(); static void _check_MPI_Win_create() { MPI_Win_create(); } int main() { _check_MPI_Win_create();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_WIN_CREATE" to "1" Defined "HAVE_MPI_REPLACE" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_Comm scomm; if (MPI_Comm_split_type(MPI_COMM_WORLD, MPI_COMM_TYPE_SHARED, 0, MPI_INFO_NULL, &scomm)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_SHARED_COMM" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_Win win; if (MPI_Win_allocate_shared(100,10,MPI_INFO_NULL,MPI_COMM_WORLD, 0, &win)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_WIN_ALLOCATE_SHARED" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { if (MPI_Win_shared_query(MPI_WIN_NULL,0,0,0,0)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_WIN_SHARED_QUERY" to "1" Defined "HAVE_MPI_WIN_CREATE_FEATURE" to "1" Defined "HAVE_MPI_PROCESS_SHARED_MEMORY" to "1" ================================================================================ TEST configureTypes from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:278) TESTING: configureTypes from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:278) Checking for MPI types Checking for size of type: MPI_Comm Defined "SIZEOF_MPI_COMM" to "4" Checking for size of type: MPI_Fint Defined "SIZEOF_MPI_FINT" to "4" ================================================================================ TEST configureMPITypes from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:290) TESTING: configureMPITypes from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:290) Checking for MPI Datatype handles Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(12): warning #1478: function "MPI_Type_extent" (declared at line 1753 of "/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include/mpi.h") was declared deprecated ierr = MPI_Type_extent(MPI_LONG_DOUBLE, &size); ^ Source: #include "confdefs.h" #include "conffix.h" #ifdef PETSC_HAVE_STDLIB_H #include #endif #include int main() { MPI_Aint size; int ierr; MPI_Init(0,0); ierr = MPI_Type_extent(MPI_LONG_DOUBLE, &size); if(ierr || (size == 0)) exit(1); MPI_Finalize(); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(12): warning #1478: function "MPI_Type_extent" (declared at line 1753 of "/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include/mpi.h") was declared deprecated ierr = MPI_Type_extent(MPI_INT64_T, &size); ^ Source: #include "confdefs.h" #include "conffix.h" #ifdef PETSC_HAVE_STDLIB_H #include #endif #include int main() { MPI_Aint size; int ierr; MPI_Init(0,0); ierr = MPI_Type_extent(MPI_INT64_T, &size); if(ierr || (size == 0)) exit(1); MPI_Finalize(); ; return 0; } Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Possible ERROR while running compiler: stderr: /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c(12): warning #1478: function "MPI_Type_extent" (declared at line 1753 of "/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/include/mpi.h") was declared deprecated ierr = MPI_Type_extent(MPI_C_DOUBLE_COMPLEX, &size); ^ Source: #include "confdefs.h" #include "conffix.h" #ifdef PETSC_HAVE_STDLIB_H #include #endif #include int main() { MPI_Aint size; int ierr; MPI_Init(0,0); ierr = MPI_Type_extent(MPI_C_DOUBLE_COMPLEX, &size); if(ierr || (size == 0)) exit(1); MPI_Finalize(); ; return 0; } ================================================================================ TEST configureMissingPrototypes from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:358) TESTING: configureMissingPrototypes from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:358) Checks for missing prototypes, which it adds to petscfix.h ================================================================================ TEST SGIMPICheck from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:377) TESTING: SGIMPICheck from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:377) Returns true if SGI MPI is used Checking for functions [MPI_SGI_barrier] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPI_SGI_barrier(); static void _check_MPI_SGI_barrier() { MPI_SGI_barrier(); } int main() { _check_MPI_SGI_barrier();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_MPI_SGI_barrier': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `MPI_SGI_barrier' SGI MPI test failure ================================================================================ TEST CxxMPICheck from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:387) TESTING: CxxMPICheck from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:387) Make sure C++ can compile and link Checking for header mpi.h Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.libraries/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { ; return 0; } Checking for C++ MPI_Finalize() Checking for functions [MPI_Finalize] in library [] [] Executing: mpicxx -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/config.libraries -wd1572 -g -fPIC /tmp/petsc-iDt7TV/config.libraries/conftest.cc Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ #include static void _check_MPI_Finalize() { int ierr; ierr = MPI_Finalize();; } int main() { _check_MPI_Finalize();; return 0; } Executing: mpicxx -o /tmp/petsc-iDt7TV/config.libraries/conftest -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl ================================================================================ TEST FortranMPICheck from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:405) TESTING: FortranMPICheck from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:405) Make sure fortran include [mpif.h] and library symbols are found Checking for header mpif.h Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.libraries -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.F90 Successful compile: Source: program main #include "mpif.h" end Checking for fortran mpi_init() Checking for functions [] in library [] [] Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.libraries -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.F90 Successful compile: Source: program main #include "mpif.h" integer ierr call mpi_init(ierr) end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Checking for mpi.mod Checking for functions [] in library [] [] Executing: mpif90 -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.libraries -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.F90 Successful compile: Source: program main use mpi integer ierr,rank call mpi_init(ierr) call mpi_comm_rank(MPI_COMM_WORLD,rank,ierr) end Executing: mpif90 -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -O3 /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_F90MODULE" to "1" ================================================================================ TEST configureIO from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:430) TESTING: configureIO from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:430) Check for the functions in MPI/IO - Define HAVE_MPIIO if they are present - Some older MPI 1 implementations are missing these Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_Aint lb, extent; if (MPI_Type_get_extent(MPI_INT, &lb, &extent)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_File fh; void *buf; MPI_Status status; if (MPI_File_write_all(fh, buf, 1, MPI_INT, &status)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_File fh; void *buf; MPI_Status status; if (MPI_File_read_all(fh, buf, 1, MPI_INT, &status)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_File fh; MPI_Offset disp; MPI_Info info; if (MPI_File_set_view(fh, disp, MPI_INT, MPI_INT, "", info)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_File fh; MPI_Info info; if (MPI_File_open(MPI_COMM_SELF, "", 0, info, &fh)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { MPI_File fh; MPI_Info info; if (MPI_File_close(&fh)); ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Defined "HAVE_MPIIO" to "1" ================================================================================ TEST findMPIInc from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:506) TESTING: findMPIInc from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:506) Find MPI include paths from "mpicc -show" and use with CUDAC_FLAGS Checking for functions [MPI_Alltoallw] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPI_Alltoallw(); static void _check_MPI_Alltoallw() { MPI_Alltoallw(); } int main() { _check_MPI_Alltoallw();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Checking for functions [MPI_Type_create_indexed_block] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPI_Type_create_indexed_block(); static void _check_MPI_Type_create_indexed_block() { MPI_Type_create_indexed_block(); } int main() { _check_MPI_Type_create_indexed_block();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_ALLTOALLW" to "1" Checking for functions [MPI_Comm_spawn MPI_Type_get_envelope MPI_Type_get_extent MPI_Type_dup MPI_Init_thread MPI_Iallreduce MPI_Ibarrier MPI_Finalized MPI_Exscan MPI_Reduce_scatter MPI_Reduce_scatter_block] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPI_Comm_spawn(); static void _check_MPI_Comm_spawn() { MPI_Comm_spawn(); } char MPI_Type_get_envelope(); static void _check_MPI_Type_get_envelope() { MPI_Type_get_envelope(); } char MPI_Type_get_extent(); static void _check_MPI_Type_get_extent() { MPI_Type_get_extent(); } char MPI_Type_dup(); static void _check_MPI_Type_dup() { MPI_Type_dup(); } char MPI_Init_thread(); static void _check_MPI_Init_thread() { MPI_Init_thread(); } char MPI_Iallreduce(); static void _check_MPI_Iallreduce() { MPI_Iallreduce(); } char MPI_Ibarrier(); static void _check_MPI_Ibarrier() { MPI_Ibarrier(); } char MPI_Finalized(); static void _check_MPI_Finalized() { MPI_Finalized(); } char MPI_Exscan(); static void _check_MPI_Exscan() { MPI_Exscan(); } char MPI_Reduce_scatter(); static void _check_MPI_Reduce_scatter() { MPI_Reduce_scatter(); } char MPI_Reduce_scatter_block(); static void _check_MPI_Reduce_scatter_block() { MPI_Reduce_scatter_block(); } int main() { _check_MPI_Comm_spawn(); _check_MPI_Type_get_envelope(); _check_MPI_Type_get_extent(); _check_MPI_Type_dup(); _check_MPI_Init_thread(); _check_MPI_Iallreduce(); _check_MPI_Ibarrier(); _check_MPI_Finalized(); _check_MPI_Exscan(); _check_MPI_Reduce_scatter(); _check_MPI_Reduce_scatter_block();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Defined "HAVE_MPI_COMM_SPAWN" to "1" Defined "HAVE_MPI_TYPE_GET_ENVELOPE" to "1" Defined "HAVE_MPI_TYPE_GET_EXTENT" to "1" Defined "HAVE_MPI_TYPE_DUP" to "1" Defined "HAVE_MPI_INIT_THREAD" to "1" Defined "HAVE_MPI_IALLREDUCE" to "1" Defined "HAVE_MPI_IBARRIER" to "1" Defined "HAVE_MPI_FINALIZED" to "1" Defined "HAVE_MPI_EXSCAN" to "1" Defined "HAVE_MPI_REDUCE_SCATTER" to "1" Defined "HAVE_MPI_REDUCE_SCATTER_BLOCK" to "1" Checking for functions [MPIX_Iallreduce] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPIX_Iallreduce(); static void _check_MPIX_Iallreduce() { MPIX_Iallreduce(); } int main() { _check_MPIX_Iallreduce();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_MPIX_Iallreduce': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `MPIX_Iallreduce' Checking for functions [MPIX_Ibarrier] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPIX_Ibarrier(); static void _check_MPIX_Ibarrier() { MPIX_Ibarrier(); } int main() { _check_MPIX_Ibarrier();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_MPIX_Ibarrier': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `MPIX_Ibarrier' Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int combiner = MPI_COMBINER_DUP;; return 0; } Defined "HAVE_MPI_COMBINER_DUP" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int combiner = MPI_COMBINER_CONTIGUOUS;; return 0; } Defined "HAVE_MPI_COMBINER_CONTIGUOUS" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { int combiner = MPI_COMBINER_NAMED;; return 0; } Defined "HAVE_MPI_COMBINER_NAMED" to "1" Checking for functions [MPIDI_CH3I_sock_set] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPIDI_CH3I_sock_set(); static void _check_MPIDI_CH3I_sock_set() { MPIDI_CH3I_sock_set(); } int main() { _check_MPIDI_CH3I_sock_set();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_MPIDI_CH3I_sock_set': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `MPIDI_CH3I_sock_set' Checking for functions [MPIDI_CH3I_sock_fixed_nbc_progress] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char MPIDI_CH3I_sock_fixed_nbc_progress(); static void _check_MPIDI_CH3I_sock_fixed_nbc_progress() { MPIDI_CH3I_sock_fixed_nbc_progress(); } int main() { _check_MPIDI_CH3I_sock_fixed_nbc_progress();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl Possible ERROR while running linker: exit code 1 stderr: /tmp/petsc-iDt7TV/config.libraries/conftest.o: In function `_check_MPIDI_CH3I_sock_fixed_nbc_progress': /tmp/petsc-iDt7TV/config.libraries/conftest.c:5: undefined reference to `MPIDI_CH3I_sock_fixed_nbc_progress' ================================================================================ TEST checkVersion from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:896) TESTING: checkVersion from config.packages.MPI(config/BuildSystem/config/package.py:896) Uses self.version, self.minversion, self.maxversion, self.versionname, and self.versioninclude to determine if package has required version Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.packages.MPI /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c For mpi need 2.0 <= 3.0 <= ================================================================================ TEST checkSharedLibrary from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:139) TESTING: checkSharedLibrary from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:139) Sets flag indicating if MPI libraries are shared or not and determines if MPI libraries CANNOT be used by shared libraries ================================================================================ TEST configureMPIEXEC from config.packages.MPI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/MPI.py:152) TESTING: configureMPIEXEC from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:152) Checking for mpiexec Defined make macro "MPIEXEC" to "Not_appropriate_for_batch_systems_You_must_use_your_batch_system_to_submit_MPI_jobs_speak_with_your_local_sys_admin" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #ifdef __cplusplus extern "C" #endif int init(int argc, char *argv[]) { int isInitialized; MPI_Init(&argc, &argv); MPI_Initialized(&isInitialized); return (int) isInitialized; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/libconftest.so -shared -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #ifdef __cplusplus extern "C" #endif int checkInit(void) { int isInitialized; MPI_Initialized(&isInitialized); if (isInitialized) MPI_Finalize(); return (int) isInitialized; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.packages.MPI/libconftest.so -shared -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.MPI/conftest.o -lstdc++ -ldl Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include #include #ifdef PETSC_HAVE_DLFCN_H #include #endif int main() { int argc = 1; char *argv[2] = {(char *) "conftest", NULL}; void *lib; int (*init)(int, char **); int (*checkInit)(void); lib = dlopen("/tmp/petsc-iDt7TV/config.libraries/lib1.so", RTLD_LAZY); if (!lib) { fprintf(stderr, "Could not open lib1.so: %s\n", dlerror()); exit(1); } init = (int (*)(int, char **)) dlsym(lib, "init"); if (!init) { fprintf(stderr, "Could not find initialization function\n"); exit(1); } if (!(*init)(argc, argv)) { fprintf(stderr, "Could not initialize library\n"); exit(1); } lib = dlopen("/tmp/petsc-iDt7TV/config.libraries/lib2.so", RTLD_LAZY); if (!lib) { fprintf(stderr, "Could not open lib2.so: %s\n", dlerror()); exit(1); } checkInit = (int (*)(void)) dlsym(lib, "checkInit"); if (!checkInit) { fprintf(stderr, "Could not find initialization check function\n"); exit(1); } if (!(*checkInit)()) { fprintf(stderr, "Did not link with shared library\n"); exit(2); } ; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl -ldl Testing executable /tmp/petsc-iDt7TV/config.libraries/conftest to see if it can be run Library was shared ================================================================================ TEST alternateConfigureLibrary from config.packages.yaml(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.yaml(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST configureLibrary from config.packages.valgrind(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:779) TESTING: configureLibrary from config.packages.valgrind(config/BuildSystem/config/package.py:779) Find an installation and check if it can work with PETSc ================================================================================== Checking for a functional valgrind Not checking for library in Compiler specific search VALGRIND: [] because no functions given to check for ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names No functions to check for in library [] [] No functions to check for in library [] [] Checking for headers Compiler specific search VALGRIND: ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] ================================================================================ TEST checkInclude from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:86) TESTING: checkInclude from config.headers(config/BuildSystem/config/headers.py:86) Checks if a particular include file can be found along particular include paths Checking for header files ['valgrind/valgrind.h'] in ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] Checking include with compiler flags var CPPFLAGS ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.headers -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Found header files ['valgrind/valgrind.h'] in ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] All intermediate test results are stored in /tmp/petsc-iDt7TV/config.packages.valgrind Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.valgrind/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.valgrind -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.MPI -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.valgrind/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { RUNNING_ON_VALGRIND; ; return 0; } ================================================================================ TEST alternateConfigureLibrary from config.packages.ssl(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ssl(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.sprng(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.sprng(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default In --with-batch mode with outstanding batch tests to be made; hence skipping sowing for this configure ================================================================================ TEST alternateConfigureLibrary from config.packages.slepc(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/slepc.py:83) TESTING: alternateConfigureLibrary from config.packages.slepc(config/BuildSystem/config/packages/slepc.py:83) Defined make rule "slepc-build" with dependencies "" and code [] Defined make rule "slepc-install" with dependencies "" and code [] ================================================================================ TEST alternateConfigureLibrary from config.packages.revolve(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.revolve(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.radau5(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.radau5(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.pami(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.pami(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.opengles(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.opengles(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.opencl(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.opencl(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.muparser(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.muparser(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default Defined "PYTHON_EXE" to ""/usr/pppl/python/2.7.13/bin/python"" Executing: /usr/pppl/python/2.7.13/bin/python -c "import Cython" Executing: /usr/pppl/python/2.7.13/bin/python -c "import numpy" ================================================================================ TEST alternateConfigureLibrary from config.packages.petsc4py(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/petsc4py.py:96) TESTING: alternateConfigureLibrary from config.packages.petsc4py(config/BuildSystem/config/packages/petsc4py.py:96) Defined make rule "petsc4py-build" with dependencies "" and code [] Defined make rule "petsc4py-install" with dependencies "" and code [] ================================================================================ TEST alternateConfigureLibrary from config.packages.mpi4py(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/mpi4py.py:73) TESTING: alternateConfigureLibrary from config.packages.mpi4py(config/BuildSystem/config/packages/mpi4py.py:73) Defined make rule "mpi4py-build" with dependencies "" and code [] Defined make rule "mpi4py-install" with dependencies "" and code [] ================================================================================ TEST alternateConfigureLibrary from config.packages.mpe(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.mpe(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.memkind(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.memkind(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.libmesh(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/libmesh.py:76) TESTING: alternateConfigureLibrary from config.packages.libmesh(config/BuildSystem/config/packages/libmesh.py:76) Defined make rule "libmesh-build" with dependencies "" and code [] Defined make rule "libmesh-install" with dependencies "" and code [] ================================================================================ TEST alternateConfigureLibrary from config.packages.moose(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.moose(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.libjpeg(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.libjpeg(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.libceed(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.libceed(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default Checking for program /p/fenics/fenics/local/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/lgrind...not found Checking for program /p/fenics/fenics/local/bin/lgrind...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/lgrind...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/lgrind...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/lgrind...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/lgrind...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/lgrind...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/lgrind...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/lgrind...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/lgrind...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/lgrind...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/lgrind...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/lgrind...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/lgrind...not found Checking for program /usr/pppl/autoconf/2.69/bin/lgrind...not found Checking for program /usr/pppl/m4/1.4.14/bin/lgrind...not found Checking for program /usr/pppl/libtool/2.4.6/bin/lgrind...not found Checking for program /usr/pppl/git/1.8.0.2/bin/lgrind...not found Checking for program /usr/pppl/python/2.7.13/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/lgrind...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/lgrind...not found Checking for program /usr/lib64/qt-3.3/bin/lgrind...not found Checking for program /usr/local/bin/lgrind...not found Checking for program /bin/lgrind...not found Checking for program /usr/bin/lgrind...not found Checking for program /u/dbrennan/bin/lgrind...not found Checking for program ./lgrind...not found Checking for program /u/dbrennan/Codes/petsc/lib/petsc/bin/win32fe/lgrind...not found ================================================================================ TEST alternateConfigureLibrary from config.packages.gmp(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.gmp(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.mpfr(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.mpfr(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.giflib(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.giflib(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.cuda(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.cuda(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.ctetgen(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ctetgen(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.concurrencykit(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.concurrencykit(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST locateC2html from config.packages.c2html(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/c2html.py:32) TESTING: locateC2html from config.packages.c2html(config/BuildSystem/config/packages/c2html.py:32) Looking for default C2html executable Checking for program /p/fenics/fenics/local/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/c2html...not found Checking for program /p/fenics/fenics/local/bin/c2html...not found Checking for program /usr/pppl/intel/2017-pkgs/openmpi-1.10.3/bin/c2html...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/c2html...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/c2html...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/c2html...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/c2html...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/c2html...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/c2html...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/bin/intel64/c2html...not found Checking for program /usr/pppl/intel/2017/compilers_and_libraries_2017.0.098/linux/mpi/intel64/bin/c2html...not found Checking for program /usr/pppl/intel/2017/debugger_2017/gdb/intel64_mic/bin/c2html...not found Checking for program /usr/pppl/flexlm/11.14.1.2/bin/c2html...not found Checking for program /usr/pppl/valgrind/3.8.1/bin/c2html...not found Checking for program /usr/pppl/autoconf/2.69/bin/c2html...not found Checking for program /usr/pppl/m4/1.4.14/bin/c2html...not found Checking for program /usr/pppl/libtool/2.4.6/bin/c2html...not found Checking for program /usr/pppl/git/1.8.0.2/bin/c2html...not found Checking for program /usr/pppl/python/2.7.13/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/python/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/texlive/bin/x86_64-linux/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/ser/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/bin/c2html...not found Checking for program /p/nimrod/dbrennan/nimall/xdraw/c2html...not found Checking for program /usr/lib64/qt-3.3/bin/c2html...not found Checking for program /usr/local/bin/c2html...not found Checking for program /bin/c2html...not found Checking for program /usr/bin/c2html...not found Checking for program /u/dbrennan/bin/c2html...not found Checking for program ./c2html...not found Checking for program /u/dbrennan/Codes/petsc/lib/petsc/bin/win32fe/c2html...not found ================================================================================ TEST alternateConfigureLibrary from config.packages.boost(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.boost(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.silo(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.silo(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.Random123(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.Random123(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.PARTY(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.PARTY(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.Matlab(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.Matlab(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.MatlabEngine(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.MatlabEngine(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.Mathematica(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.Mathematica(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.hwloc(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.hwloc(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST checkDependencies from config.packages.pthread(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:754) TESTING: checkDependencies from config.packages.pthread(config/BuildSystem/config/package.py:754) ================================================================================ TEST configureLibrary from config.packages.pthread(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/pthread.py:19) TESTING: configureLibrary from config.packages.pthread(config/BuildSystem/config/packages/pthread.py:19) Checks for pthread_barrier_t, cpu_set_t, and sys/sysctl.h ================================================================================== Checking for a functional pthread Checking for library in Compiler specific search PTHREAD: [] ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names ================================================================================ TEST check from config.libraries(/u/dbrennan/Codes/petsc/config/BuildSystem/config/libraries.py:154) TESTING: check from config.libraries(config/BuildSystem/config/libraries.py:154) Checks that the library "libName" contains "funcs", and if it does defines HAVE_LIB"libName" - libDir may be a list of directories - libName may be a list of library names Checking for functions [pthread_create] in library [] [] Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.libraries/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.valgrind -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.libraries -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" /* Override any gcc2 internal prototype to avoid an error. */ char pthread_create(); static void _check_pthread_create() { pthread_create(); } int main() { _check_pthread_create();; return 0; } Executing: mpicc -o /tmp/petsc-iDt7TV/config.libraries/conftest -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.libraries/conftest.o -lstdc++ -ldl No functions to check for in library [] [] Checking for headers Compiler specific search PTHREAD: ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] ================================================================================ TEST checkInclude from config.headers(/u/dbrennan/Codes/petsc/config/BuildSystem/config/headers.py:86) TESTING: checkInclude from config.headers(config/BuildSystem/config/headers.py:86) Checks if a particular include file can be found along particular include paths Checking for header files ['pthread.h'] in ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] Checking include with compiler flags var CPPFLAGS ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.headers -I/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib /tmp/petsc-iDt7TV/config.headers/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Found header files ['pthread.h'] in ['/usr/pppl/intel/2017-pkgs/openmpi-1.10.3/lib'] All intermediate test results are stored in /tmp/petsc-iDt7TV/config.packages.pthread Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.pthread/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.valgrind -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.pthread -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.pthread/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { pthread_barrier_t *a; ; return 0; } Defined "HAVE_PTHREAD_BARRIER_T" to "1" Executing: mpicc -c -o /tmp/petsc-iDt7TV/config.packages.pthread/conftest.o -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.compilers -I/tmp/petsc-iDt7TV/config.utilities.closure -I/tmp/petsc-iDt7TV/config.headers -I/tmp/petsc-iDt7TV/config.utilities.cacheDetails -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.atomics -I/tmp/petsc-iDt7TV/config.functions -I/tmp/petsc-iDt7TV/config.utilities.featureTestMacros -I/tmp/petsc-iDt7TV/config.utilities.missing -I/tmp/petsc-iDt7TV/PETSc.options.scalarTypes -I/tmp/petsc-iDt7TV/config.packages.valgrind -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.libraries -I/tmp/petsc-iDt7TV/config.packages.pthread -fPIC -wd1572 -g /tmp/petsc-iDt7TV/config.packages.pthread/conftest.c Successful compile: Source: #include "confdefs.h" #include "conffix.h" #include int main() { cpu_set_t *a; ; return 0; } Defined "HAVE_SCHED_CPU_SET_T" to "1" Executing: mpicc -E -I/tmp/petsc-iDt7TV/config.setCompilers -I/tmp/petsc-iDt7TV/config.types -I/tmp/petsc-iDt7TV/config.packages.pthread -I/tmp/petsc-iDt7TV/config.packages.MPI -I/tmp/petsc-iDt7TV/config.headers /tmp/petsc-iDt7TV/config.packages.pthread/conftest.c Preprocess stderr before filtering:: Preprocess stderr after filtering:: Defined "HAVE_SYS_SYSCTL_H" to "1" ================================================================================ TEST checkVersion from config.packages.pthread(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:896) TESTING: checkVersion from config.packages.pthread(config/BuildSystem/config/package.py:896) Uses self.version, self.minversion, self.maxversion, self.versionname, and self.versioninclude to determine if package has required version ================================================================================ TEST checkSharedLibrary from config.packages.pthread(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:833) TESTING: checkSharedLibrary from config.packages.pthread(config/BuildSystem/config/package.py:833) By default we don't care about checking if the library is shared ================================================================================ TEST alternateConfigureLibrary from config.packages.openmp(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.openmp(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.viennacl(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.viennacl(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.opengl(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.opengl(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.glut(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.glut(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.X(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.X(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.GLVis(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.GLVis(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.ColPack(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ColPack(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.CoDiPack(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.CoDiPack(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.adblaslapack(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.adblaslapack(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.ADOLC(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ADOLC(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.szlib(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.szlib(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.zlib(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.zlib(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST locateCMake from config.packages.cmake(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/cmake.py:36) TESTING: locateCMake from config.packages.cmake(config/BuildSystem/config/packages/cmake.py:36) Looking for default CMake executable Checking for program /p/fenics/fenics/local/bin/cmake...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/cmake...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/cmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/cmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/cmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/cmake...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/cmake...found Defined make macro "CMAKE" to "/p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/cmake" Looking for default CTest executable Checking for program /p/fenics/fenics/local/bin/ctest...not found Checking for program /p/nimrod/dbrennan/nimall/nimdevel/scripts/ctest...not found Checking for program /p/nimrod/dbrennan/nimall-build/nimdevel/bin/ctest...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/autotools-lt-2.4.2/bin/ctest...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/xz-5.0.3-ser/bin/ctest...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/hdf5-1.8.13-ser/bin/ctest...not found Checking for program /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ctest...found Defined make macro "CTEST" to "/p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/ctest" Executing: /p/nimrod/dbrennan/nimall-tarball/cmake-3.4.1-ser/bin/cmake --version stdout: cmake version 3.4.1 CMake suite maintained and supported by Kitware (kitware.com/cmake). ================================================================================ TEST alternateConfigureLibrary from config.packages.googletest(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.googletest(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.unittestcpp(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.unittestcpp(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.eigen(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.eigen(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.tetgen(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.tetgen(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.tchem(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.tchem(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.saws(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.saws(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.libpng(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.libpng(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.combblas(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.combblas(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.Triangle(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.Triangle(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.PTScotch(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.PTScotch(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.metis(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.metis(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.pragmatic(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.pragmatic(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.parmetis(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.parmetis(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.Zoltan(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.Zoltan(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.Chaco(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.Chaco(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.hdf5(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.hdf5(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.med(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.med(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.cgns(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.cgns(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.ascem-io(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ascem-io(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.pflotran(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.pflotran(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.alquimia(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.alquimia(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.SAMRAI(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.SAMRAI(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.ADIOS2(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ADIOS2(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.pnetcdf(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.pnetcdf(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.netcdf(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.netcdf(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.exodusii(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.exodusii(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.ADIOS(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.ADIOS(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST alternateConfigureLibrary from config.packages.openblas(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:837) TESTING: alternateConfigureLibrary from config.packages.openblas(config/BuildSystem/config/package.py:837) Called if --with-packagename=0; does nothing by default ================================================================================ TEST checkDependencies from config.packages.fblaslapack(/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py:754) TESTING: checkDependencies from config.packages.fblaslapack(config/BuildSystem/config/package.py:754) ================================================================================ TEST configureLibrary from config.packages.fblaslapack(/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/fblaslapack.py:17) TESTING: configureLibrary from config.packages.fblaslapack(config/BuildSystem/config/packages/fblaslapack.py:17) **** Configure header /tmp/petsc-iDt7TV/confdefs.h **** #if !defined(INCLUDED_UNKNOWN) #define INCLUDED_UNKNOWN #ifndef HAVE_MATH_INFINITY #define HAVE_MATH_INFINITY 1 #endif #ifndef IS_COLORING_MAX #define IS_COLORING_MAX 4294967295 #endif #ifndef STDC_HEADERS #define STDC_HEADERS 1 #endif #ifndef MPIU_COLORING_VALUE #define MPIU_COLORING_VALUE MPI_UNSIGNED_SHORT #endif #ifndef PETSC_HAVE_GZIP #define PETSC_HAVE_GZIP 1 #endif #ifndef PETSC_HAVE_STRING_H #define PETSC_HAVE_STRING_H 1 #endif #ifndef PETSC_HAVE_SYS_TYPES_H #define PETSC_HAVE_SYS_TYPES_H 1 #endif #ifndef PETSC_HAVE_ENDIAN_H #define PETSC_HAVE_ENDIAN_H 1 #endif #ifndef PETSC_HAVE_SYS_PROCFS_H #define PETSC_HAVE_SYS_PROCFS_H 1 #endif #ifndef PETSC_HAVE_DLFCN_H #define PETSC_HAVE_DLFCN_H 1 #endif #ifndef PETSC_HAVE_SCHED_H #define PETSC_HAVE_SCHED_H 1 #endif #ifndef PETSC_HAVE_STDINT_H #define PETSC_HAVE_STDINT_H 1 #endif #ifndef PETSC_HAVE_LINUX_KERNEL_H #define PETSC_HAVE_LINUX_KERNEL_H 1 #endif #ifndef PETSC_HAVE_TIME_H #define PETSC_HAVE_TIME_H 1 #endif #ifndef PETSC_HAVE_MATH_H #define PETSC_HAVE_MATH_H 1 #endif #ifndef PETSC_HAVE_INTTYPES_H #define PETSC_HAVE_INTTYPES_H 1 #endif #ifndef PETSC_TIME_WITH_SYS_TIME #define PETSC_TIME_WITH_SYS_TIME 1 #endif #ifndef PETSC_HAVE_SYS_PARAM_H #define PETSC_HAVE_SYS_PARAM_H 1 #endif #ifndef PETSC_HAVE_SYS_SOCKET_H #define PETSC_HAVE_SYS_SOCKET_H 1 #endif #ifndef PETSC_HAVE_UNISTD_H #define PETSC_HAVE_UNISTD_H 1 #endif #ifndef PETSC_HAVE_STDLIB_H #define PETSC_HAVE_STDLIB_H 1 #endif #ifndef PETSC_HAVE_SYS_WAIT_H #define PETSC_HAVE_SYS_WAIT_H 1 #endif #ifndef PETSC_HAVE_SETJMP_H #define PETSC_HAVE_SETJMP_H 1 #endif #ifndef PETSC_HAVE_LIMITS_H #define PETSC_HAVE_LIMITS_H 1 #endif #ifndef PETSC_HAVE_SYS_UTSNAME_H #define PETSC_HAVE_SYS_UTSNAME_H 1 #endif #ifndef PETSC_HAVE_NETINET_IN_H #define PETSC_HAVE_NETINET_IN_H 1 #endif #ifndef PETSC_HAVE_PTHREAD_H #define PETSC_HAVE_PTHREAD_H 1 #endif #ifndef PETSC_HAVE_FLOAT_H #define PETSC_HAVE_FLOAT_H 1 #endif #ifndef PETSC_HAVE_SEARCH_H #define PETSC_HAVE_SEARCH_H 1 #endif #ifndef PETSC_HAVE_SYS_RESOURCE_H #define PETSC_HAVE_SYS_RESOURCE_H 1 #endif #ifndef PETSC_HAVE_SYS_TIMES_H #define PETSC_HAVE_SYS_TIMES_H 1 #endif #ifndef PETSC_HAVE_NETDB_H #define PETSC_HAVE_NETDB_H 1 #endif #ifndef PETSC_HAVE_MALLOC_H #define PETSC_HAVE_MALLOC_H 1 #endif #ifndef PETSC_HAVE_PWD_H #define PETSC_HAVE_PWD_H 1 #endif #ifndef PETSC_HAVE_FCNTL_H #define PETSC_HAVE_FCNTL_H 1 #endif #ifndef PETSC_HAVE_STRINGS_H #define PETSC_HAVE_STRINGS_H 1 #endif #ifndef PETSC_HAVE_IMMINTRIN_H #define PETSC_HAVE_IMMINTRIN_H 1 #endif #ifndef PETSC_HAVE_SYS_SYSINFO_H #define PETSC_HAVE_SYS_SYSINFO_H 1 #endif #ifndef PETSC_HAVE_SYS_TIME_H #define PETSC_HAVE_SYS_TIME_H 1 #endif #ifndef PETSC_USING_F90 #define PETSC_USING_F90 1 #endif #ifndef PETSC_USING_F2003 #define PETSC_USING_F2003 1 #endif #ifndef PETSC_FORTRAN_CHARLEN_T #define PETSC_FORTRAN_CHARLEN_T int #endif #ifndef PETSC_HAVE_RTLD_NOW #define PETSC_HAVE_RTLD_NOW 1 #endif #ifndef PETSC_HAVE_RTLD_LOCAL #define PETSC_HAVE_RTLD_LOCAL 1 #endif #ifndef PETSC_HAVE_FORTRAN_TYPE_INITIALIZE #define PETSC_HAVE_FORTRAN_TYPE_INITIALIZE -2 #endif #ifndef PETSC_HAVE_RTLD_LAZY #define PETSC_HAVE_RTLD_LAZY 1 #endif #ifndef PETSC_CXX_INLINE #define PETSC_CXX_INLINE inline #endif #ifndef PETSC_HAVE_FORTRAN_FLUSH #define PETSC_HAVE_FORTRAN_FLUSH 1 #endif #ifndef PETSC_USING_F90FREEFORM #define PETSC_USING_F90FREEFORM 1 #endif #ifndef PETSC_HAVE_FORTRAN_UNDERSCORE #define PETSC_HAVE_FORTRAN_UNDERSCORE 1 #endif #ifndef PETSC_HAVE_CXX_NAMESPACE #define PETSC_HAVE_CXX_NAMESPACE 1 #endif #ifndef PETSC_HAVE_RTLD_GLOBAL #define PETSC_HAVE_RTLD_GLOBAL 1 #endif #ifndef PETSC_C_RESTRICT #define PETSC_C_RESTRICT __restrict #endif #ifndef PETSC_FORTRAN_TYPE_INITIALIZE #define PETSC_FORTRAN_TYPE_INITIALIZE = -2 #endif #ifndef PETSC_HAVE_FORTRAN_TYPE_STAR #define PETSC_HAVE_FORTRAN_TYPE_STAR 1 #endif #ifndef PETSC_CXX_RESTRICT #define PETSC_CXX_RESTRICT __restrict #endif #ifndef PETSC_C_INLINE #define PETSC_C_INLINE inline #endif #ifndef PETSC_HAVE_LOG2 #define PETSC_HAVE_LOG2 1 #endif #ifndef PETSC_HAVE_FENV_H #define PETSC_HAVE_FENV_H 1 #endif #ifndef PETSC_HAVE_LIBDL #define PETSC_HAVE_LIBDL 1 #endif #ifndef PETSC_HAVE_TGAMMA #define PETSC_HAVE_TGAMMA 1 #endif #ifndef PETSC_HAVE_ERF #define PETSC_HAVE_ERF 1 #endif #ifndef PETSC_USE_SCALAR_REAL #define PETSC_USE_SCALAR_REAL 1 #endif #ifndef PETSC_HAVE_ISINF #define PETSC_HAVE_ISINF 1 #endif #ifndef PETSC_HAVE_ISNAN #define PETSC_HAVE_ISNAN 1 #endif #ifndef PETSC_HAVE_ISNORMAL #define PETSC_HAVE_ISNORMAL 1 #endif #ifndef PETSC_USE_REAL_DOUBLE #define PETSC_USE_REAL_DOUBLE 1 #endif #ifndef PETSC_SIZEOF_MPI_COMM #define PETSC_SIZEOF_MPI_COMM 4 #endif #ifndef PETSC_BITS_PER_BYTE #define PETSC_BITS_PER_BYTE 8 #endif #ifndef PETSC_SIZEOF_MPI_FINT #define PETSC_SIZEOF_MPI_FINT 4 #endif #ifndef PETSC_USE_VISIBILITY_C #define PETSC_USE_VISIBILITY_C 1 #endif #ifndef PETSC_SIZEOF_VOID_P #define PETSC_SIZEOF_VOID_P 4 #endif #ifndef PETSC_RETSIGTYPE #define PETSC_RETSIGTYPE void #endif #ifndef PETSC_HAVE___INT64 #define PETSC_HAVE___INT64 1 #endif #ifndef PETSC_HAVE_CXX_COMPLEX #define PETSC_HAVE_CXX_COMPLEX 1 #endif #ifndef PETSC_SIZEOF_LONG #define PETSC_SIZEOF_LONG 4 #endif #ifndef PETSC_USE_FORTRANKIND #define PETSC_USE_FORTRANKIND 1 #endif #ifndef PETSC_USE_VISIBILITY_CXX #define PETSC_USE_VISIBILITY_CXX 1 #endif #ifndef PETSC_HAVE_STRUCT_SIGACTION #define PETSC_HAVE_STRUCT_SIGACTION 1 #endif #ifndef PETSC_SIZEOF_SIZE_T #define PETSC_SIZEOF_SIZE_T 4 #endif #ifndef PETSC_SIZEOF_CHAR #define PETSC_SIZEOF_CHAR 4 #endif #ifndef PETSC_SIZEOF_DOUBLE #define PETSC_SIZEOF_DOUBLE 4 #endif #ifndef PETSC_SIZEOF_FLOAT #define PETSC_SIZEOF_FLOAT 4 #endif #ifndef PETSC_HAVE_C99_COMPLEX #define PETSC_HAVE_C99_COMPLEX 1 #endif #ifndef PETSC_SIZEOF_INT #define PETSC_SIZEOF_INT 4 #endif #ifndef PETSC_SIZEOF_LONG_LONG #define PETSC_SIZEOF_LONG_LONG 4 #endif #ifndef PETSC_SIZEOF_SHORT #define PETSC_SIZEOF_SHORT 4 #endif #ifndef PETSC_CLANGUAGE_C #define PETSC_CLANGUAGE_C 1 #endif #ifndef PETSC_HAVE_STRCASECMP #define PETSC_HAVE_STRCASECMP 1 #endif #ifndef PETSC_HAVE_GET_NPROCS #define PETSC_HAVE_GET_NPROCS 1 #endif #ifndef PETSC_HAVE_POPEN #define PETSC_HAVE_POPEN 1 #endif #ifndef PETSC_HAVE_SIGSET #define PETSC_HAVE_SIGSET 1 #endif #ifndef PETSC_HAVE_GETWD #define PETSC_HAVE_GETWD 1 #endif #ifndef PETSC_HAVE_VSNPRINTF #define PETSC_HAVE_VSNPRINTF 1 #endif #ifndef PETSC_HAVE_TIMES #define PETSC_HAVE_TIMES 1 #endif #ifndef PETSC_HAVE_DLSYM #define PETSC_HAVE_DLSYM 1 #endif #ifndef PETSC_HAVE_SNPRINTF #define PETSC_HAVE_SNPRINTF 1 #endif #ifndef PETSC_HAVE_IPXFARGC_ #define PETSC_HAVE_IPXFARGC_ 1 #endif #ifndef PETSC_HAVE_GETHOSTBYNAME #define PETSC_HAVE_GETHOSTBYNAME 1 #endif #ifndef PETSC_HAVE_GETCWD #define PETSC_HAVE_GETCWD 1 #endif #ifndef PETSC_HAVE_DLERROR #define PETSC_HAVE_DLERROR 1 #endif #ifndef PETSC_HAVE_FORK #define PETSC_HAVE_FORK 1 #endif #ifndef PETSC_HAVE_RAND #define PETSC_HAVE_RAND 1 #endif #ifndef PETSC_HAVE_GETTIMEOFDAY #define PETSC_HAVE_GETTIMEOFDAY 1 #endif #ifndef PETSC_HAVE_DLCLOSE #define PETSC_HAVE_DLCLOSE 1 #endif #ifndef PETSC_HAVE_UNAME #define PETSC_HAVE_UNAME 1 #endif #ifndef PETSC_HAVE_GETHOSTNAME #define PETSC_HAVE_GETHOSTNAME 1 #endif #ifndef PETSC_HAVE_MKSTEMP #define PETSC_HAVE_MKSTEMP 1 #endif #ifndef PETSC_HAVE_SIGACTION #define PETSC_HAVE_SIGACTION 1 #endif #ifndef PETSC_HAVE_DRAND48 #define PETSC_HAVE_DRAND48 1 #endif #ifndef PETSC_HAVE_MEMALIGN #define PETSC_HAVE_MEMALIGN 1 #endif #ifndef PETSC_HAVE_VA_COPY #define PETSC_HAVE_VA_COPY 1 #endif #ifndef PETSC_HAVE_CLOCK #define PETSC_HAVE_CLOCK 1 #endif #ifndef PETSC_HAVE_ACCESS #define PETSC_HAVE_ACCESS 1 #endif #ifndef PETSC_HAVE_SIGNAL #define PETSC_HAVE_SIGNAL 1 #endif #ifndef PETSC_HAVE_USLEEP #define PETSC_HAVE_USLEEP 1 #endif #ifndef PETSC_HAVE_GETRUSAGE #define PETSC_HAVE_GETRUSAGE 1 #endif #ifndef PETSC_HAVE_VFPRINTF #define PETSC_HAVE_VFPRINTF 1 #endif #ifndef PETSC_HAVE_NANOSLEEP #define PETSC_HAVE_NANOSLEEP 1 #endif #ifndef PETSC_HAVE_GETDOMAINNAME #define PETSC_HAVE_GETDOMAINNAME 1 #endif #ifndef PETSC_HAVE_TIME #define PETSC_HAVE_TIME 1 #endif #ifndef PETSC_HAVE_LSEEK #define PETSC_HAVE_LSEEK 1 #endif #ifndef PETSC_HAVE_SOCKET #define PETSC_HAVE_SOCKET 1 #endif #ifndef PETSC_HAVE_SYSINFO #define PETSC_HAVE_SYSINFO 1 #endif #ifndef PETSC_HAVE_READLINK #define PETSC_HAVE_READLINK 1 #endif #ifndef PETSC_HAVE_REALPATH #define PETSC_HAVE_REALPATH 1 #endif #ifndef PETSC_HAVE_DLOPEN #define PETSC_HAVE_DLOPEN 1 #endif #ifndef PETSC_HAVE_MEMMOVE #define PETSC_HAVE_MEMMOVE 1 #endif #ifndef PETSC_HAVE_MMAP #define PETSC_HAVE_MMAP 1 #endif #ifndef PETSC_HAVE_GETPAGESIZE #define PETSC_HAVE_GETPAGESIZE 1 #endif #ifndef PETSC_HAVE_SLEEP #define PETSC_HAVE_SLEEP 1 #endif #ifndef PETSC_HAVE_VPRINTF #define PETSC_HAVE_VPRINTF 1 #endif #ifndef PETSC_HAVE_BZERO #define PETSC_HAVE_BZERO 1 #endif #ifndef PETSC_SIGNAL_CAST #define PETSC_SIGNAL_CAST #endif #ifndef PETSC_WRITE_MEMORY_BARRIER #define PETSC_WRITE_MEMORY_BARRIER() __asm__ __volatile__ ("sfence":::"memory") #endif #ifndef PETSC_MEMORY_BARRIER #define PETSC_MEMORY_BARRIER() __asm__ __volatile__ ("mfence":::"memory") #endif #ifndef PETSC_READ_MEMORY_BARRIER #define PETSC_READ_MEMORY_BARRIER() __asm__ __volatile__ ("lfence":::"memory") #endif #ifndef PETSC_CPU_RELAX #define PETSC_CPU_RELAX() __asm__ __volatile__("rep; nop" ::: "memory") #endif #ifndef PETSC_HAVE_DYNAMIC_LIBRARIES #define PETSC_HAVE_DYNAMIC_LIBRARIES 1 #endif #ifndef PETSC_HAVE_SHARED_LIBRARIES #define PETSC_HAVE_SHARED_LIBRARIES 1 #endif #ifndef PETSC_USE_SHARED_LIBRARIES #define PETSC_USE_SHARED_LIBRARIES 1 #endif #ifndef PETSC_USE_GDB_DEBUGGER #define PETSC_USE_GDB_DEBUGGER 1 #endif #ifndef PETSC_VERSION_DATE_GIT #define PETSC_VERSION_DATE_GIT "2019-05-20 00:14:09 -0500" #endif #ifndef PETSC_VERSION_BRANCH_GIT #define PETSC_VERSION_BRANCH_GIT "master" #endif #ifndef PETSC_VERSION_GIT #define PETSC_VERSION_GIT "v3.11.2-628-g4fc5b46" #endif #ifndef PETSC_HAVE_MPI_F90MODULE #define PETSC_HAVE_MPI_F90MODULE 1 #endif #ifndef PETSC_HAVE_MPI_WIN_CREATE_FEATURE #define PETSC_HAVE_MPI_WIN_CREATE_FEATURE 1 #endif #ifndef PETSC_HAVE_MPI_IALLREDUCE #define PETSC_HAVE_MPI_IALLREDUCE 1 #endif #ifndef PETSC_HAVE_OMPI_MINOR_VERSION #define PETSC_HAVE_OMPI_MINOR_VERSION 10 #endif #ifndef PETSC_HAVE_MPI_REDUCE_SCATTER_BLOCK #define PETSC_HAVE_MPI_REDUCE_SCATTER_BLOCK 1 #endif #ifndef PETSC_HAVE_MPI_IN_PLACE #define PETSC_HAVE_MPI_IN_PLACE 1 #endif #ifndef PETSC_HAVE_MPI_COMM_C2F #define PETSC_HAVE_MPI_COMM_C2F 1 #endif #ifndef PETSC_HAVE_MPI_GET_LIBRARY_VERSION #define PETSC_HAVE_MPI_GET_LIBRARY_VERSION 1 #endif #ifndef PETSC_HAVE_MPI_SHARED_COMM #define PETSC_HAVE_MPI_SHARED_COMM 1 #endif #ifndef PETSC_HAVE_MPI_TYPE_GET_EXTENT #define PETSC_HAVE_MPI_TYPE_GET_EXTENT 1 #endif #ifndef PETSC_HAVE_MPI_WIN_CREATE #define PETSC_HAVE_MPI_WIN_CREATE 1 #endif #ifndef PETSC_HAVE_MPIIO #define PETSC_HAVE_MPIIO 1 #endif #ifndef PETSC_HAVE_MPI_INIT_THREAD #define PETSC_HAVE_MPI_INIT_THREAD 1 #endif #ifndef PETSC_HAVE_MPI_COMBINER_NAMED #define PETSC_HAVE_MPI_COMBINER_NAMED 1 #endif #ifndef PETSC_HAVE_MPI_COMM_F2C #define PETSC_HAVE_MPI_COMM_F2C 1 #endif #ifndef PETSC_HAVE_MPI_PROCESS_SHARED_MEMORY #define PETSC_HAVE_MPI_PROCESS_SHARED_MEMORY 1 #endif #ifndef PETSC_HAVE_MPI_TYPE_GET_ENVELOPE #define PETSC_HAVE_MPI_TYPE_GET_ENVELOPE 1 #endif #ifndef PETSC_HAVE_OMPI_MAJOR_VERSION #define PETSC_HAVE_OMPI_MAJOR_VERSION 1 #endif #ifndef PETSC_HAVE_MPI_REDUCE_SCATTER #define PETSC_HAVE_MPI_REDUCE_SCATTER 1 #endif #ifndef PETSC_HAVE_MPI_COMBINER_DUP #define PETSC_HAVE_MPI_COMBINER_DUP 1 #endif #ifndef PETSC_HAVE_MPI_TYPE_DUP #define PETSC_HAVE_MPI_TYPE_DUP 1 #endif #ifndef PETSC_HAVE_MPI_COMM_SPAWN #define PETSC_HAVE_MPI_COMM_SPAWN 1 #endif #ifndef PETSC_HAVE_MPI_FINT #define PETSC_HAVE_MPI_FINT 1 #endif #ifndef PETSC_HAVE_MPI_IBARRIER #define PETSC_HAVE_MPI_IBARRIER 1 #endif #ifndef PETSC_HAVE_MPI_FINALIZED #define PETSC_HAVE_MPI_FINALIZED 1 #endif #ifndef PETSC_HAVE_MPI_COMBINER_CONTIGUOUS #define PETSC_HAVE_MPI_COMBINER_CONTIGUOUS 1 #endif #ifndef PETSC_HAVE_MPI_WIN_SHARED_QUERY #define PETSC_HAVE_MPI_WIN_SHARED_QUERY 1 #endif #ifndef PETSC_HAVE_OMPI_RELEASE_VERSION #define PETSC_HAVE_OMPI_RELEASE_VERSION 3 #endif #ifndef PETSC_HAVE_MPI_REDUCE_LOCAL #define PETSC_HAVE_MPI_REDUCE_LOCAL 1 #endif #ifndef PETSC_HAVE_MPI_REPLACE #define PETSC_HAVE_MPI_REPLACE 1 #endif #ifndef PETSC_HAVE_MPI_EXSCAN #define PETSC_HAVE_MPI_EXSCAN 1 #endif #ifndef PETSC_HAVE_MPI_ALLTOALLW #define PETSC_HAVE_MPI_ALLTOALLW 1 #endif #ifndef PETSC_HAVE_MPI_WIN_ALLOCATE_SHARED #define PETSC_HAVE_MPI_WIN_ALLOCATE_SHARED 1 #endif #ifndef PETSC_USE_INFO #define PETSC_USE_INFO 1 #endif #ifndef PETSC_Alignx #define PETSC_Alignx(a,b) #endif #ifndef PETSC_USE_BACKWARD_LOOP #define PETSC_USE_BACKWARD_LOOP 1 #endif #ifndef PETSC_USE_DEBUG #define PETSC_USE_DEBUG 1 #endif #ifndef PETSC_USE_LOG #define PETSC_USE_LOG 1 #endif #ifndef PETSC_IS_COLOR_VALUE_TYPE_F #define PETSC_IS_COLOR_VALUE_TYPE_F integer2 #endif #ifndef PETSC_IS_COLOR_VALUE_TYPE #define PETSC_IS_COLOR_VALUE_TYPE short #endif #ifndef PETSC_USE_CTABLE #define PETSC_USE_CTABLE 1 #endif #ifndef PETSC_MEMALIGN #define PETSC_MEMALIGN 16 #endif #ifndef PETSC_LEVEL1_DCACHE_LINESIZE #define PETSC_LEVEL1_DCACHE_LINESIZE 32 #endif #ifndef PETSC_LEVEL1_DCACHE_SIZE #define PETSC_LEVEL1_DCACHE_SIZE 32768 #endif #ifndef PETSC_LEVEL1_DCACHE_ASSOC #define PETSC_LEVEL1_DCACHE_ASSOC 2 #endif #ifndef PETSC__GNU_SOURCE #define PETSC__GNU_SOURCE 1 #endif #ifndef PETSC__BSD_SOURCE #define PETSC__BSD_SOURCE 1 #endif #ifndef PETSC__DEFAULT_SOURCE #define PETSC__DEFAULT_SOURCE 1 #endif #ifndef PETSC_HAVE_PXFGETARG_NEW #define PETSC_HAVE_PXFGETARG_NEW 1 #endif #ifndef PETSC_HAVE_FORTRAN_GET_COMMAND_ARGUMENT #define PETSC_HAVE_FORTRAN_GET_COMMAND_ARGUMENT 1 #endif #ifndef PETSC_HAVE_GETARG #define PETSC_HAVE_GETARG 1 #endif #ifndef PETSC_HAVE_SCHED_CPU_SET_T #define PETSC_HAVE_SCHED_CPU_SET_T 1 #endif #ifndef PETSC_HAVE_PTHREAD_BARRIER_T #define PETSC_HAVE_PTHREAD_BARRIER_T 1 #endif #ifndef PETSC_HAVE_SYS_SYSCTL_H #define PETSC_HAVE_SYS_SYSCTL_H 1 #endif #ifndef PETSC_PYTHON_EXE #define PETSC_PYTHON_EXE "/usr/pppl/python/2.7.13/bin/python" #endif #endif **** C specific Configure header /tmp/petsc-iDt7TV/conffix.h **** #if !defined(INCLUDED_UNKNOWN) #define INCLUDED_UNKNOWN #if defined(__cplusplus) extern "C" { } #else #endif #endif ******************************************************************************* UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for details): ------------------------------------------------------------------------------- fblaslapack does not support -known-64-bit-blas-indices ******************************************************************************* File "/u/dbrennan/Codes/petsc/config/configure.py", line 411, in petsc_configure framework.configure(out = sys.stdout) File "/u/dbrennan/Codes/petsc/config/BuildSystem/config/framework.py", line 1086, in configure self.processChildren() File "/u/dbrennan/Codes/petsc/config/BuildSystem/config/framework.py", line 1075, in processChildren self.serialEvaluation(self.childGraph) File "/u/dbrennan/Codes/petsc/config/BuildSystem/config/framework.py", line 1056, in serialEvaluation child.configure() File "/u/dbrennan/Codes/petsc/config/BuildSystem/config/package.py", line 995, in configure self.executeTest(self.configureLibrary) File "/u/dbrennan/Codes/petsc/config/BuildSystem/config/base.py", line 139, in executeTest ret = test(*args,**kargs) File "/u/dbrennan/Codes/petsc/config/BuildSystem/config/packages/fblaslapack.py", line 21, in configureLibrary raise RuntimeError('fblaslapack does not support -known-64-bit-blas-indices') ================================================================================ Finishing configure run at Mon, 20 May 2019 14:56:51 -0400 ================================================================================