[petsc-users] compile petsc error about mmintrin.h

Jed Brown jed at 59A2.org
Fri Mar 25 03:22:06 CDT 2011


2011/3/25 Gong Ding <gdiso at ustc.edu>

> On centos5 with icc version 11.1, factimpl.c produced many errors such as
>
> /usr/lib/gcc/x86_64-redhat-linux/4.1.2/include/mmintrin.h(78): error: cast
> to type "__m64" is not allowed
>    return (__m64) __i;
>

Where does this include path come from? The Intel compiler should find its
own copy of mmintrin.h, not gcc's copy.
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