[petsc-dev] nightly build question

[Barry Smith]

  Is this stuff that needs to be reported to Jack? Cluttering our tests

http://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2013/12/11/filtered-make_next_arch-linux-pkgs-dbg-ftn-interfaces_crank.log

/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/core/types_impl.hpp:53:14: warning: variable 'distribution' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/core/types_impl.hpp:88:9: warning: variable 'side' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/core/types_impl.hpp:120:9: warning: variable 'orientation' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/core/types_impl.hpp:151:9: warning: variable 'diag' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/core/types_impl.hpp:181:9: warning: variable 'uplo' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/./blas-like/./level1/Max.hpp:70:15: warning: unused variable 'm' [-Wunused-variable]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/./blas-like/./level1/Max.hpp:127:15: warning: unused variable 'm' [-Wunused-variable]
/sandbox/petsc/petsc.clone/arch-linux-pkgs-dbg-ftn-interfaces/include/elemental/./blas-like/./level1/Max.hpp:205:15: warning: unused variable 'm' [-Wunused-variable]
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