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gallium: GCC 4.9 allows to include tmmintrin.h without -msse3.

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Fixes build with MinGW x86_64 build with GCC 4.9, due to conflicting
definition _mm_shuffle_epi8 of u_sse.h and system headers.

Trivial.
This commit is contained in:
Jose Fonseca 2015-08-09 11:21:03 +01:00
parent 512aa0647f
commit eb643db30e
1 changed files with 2 additions and 2 deletions
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4
src/gallium/include/pipe/p_config.h
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@ -100,8 +100,8 @@
#else
#define PIPE_ARCH_SSE
#endif
#if defined(PIPE_CC_GCC) && !defined(__SSSE3__)
/* #warning SSE3 support requires -msse3 compiler options */
#if defined(PIPE_CC_GCC) && (__GNUC__ * 100 + __GNUC_MINOR__) < 409 && !defined(__SSSE3__)
/* #warning SSE3 support requires -msse3 compiler options before GCC 4.9 */
#else
#define PIPE_ARCH_SSSE3
#endif