diff options
| author | Tomaž Vajngerl <tomaz.vajngerl@collabora.co.uk> | 2019-07-09 11:44:21 +0900 |
|---|---|---|
| committer | Tomaž Vajngerl <tomaz.vajngerl@collabora.co.uk> | 2019-07-09 11:57:56 +0900 |
| commit | 99e6eaf28c3cceb4fbf5292b255354dd1bdbe471 (patch) | |
| tree | 39d1a3b390de07f138b97e411dc07941e271c511 /configure.ac | |
| parent | b7fa764f39631605d1ba1b5dba17373b82df2378 (diff) | |
use the specific header file for the SSE/AVX in intrin. detection
x86intrin.h is only available for gcc/clang, specific headers are
available in all compilers (if they support that specific intrin.
at all)
Change-Id: Ic6dec052c150032f67ae76e0ca362c4bc77b55b0
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index b9785d895366..b76d977924ea 100644 --- a/configure.ac +++ b/configure.ac @@ -6759,7 +6759,7 @@ if test "$GCC" = "yes"; then save_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS -msse2" AC_COMPILE_IFELSE([AC_LANG_SOURCE([ - #include <x86intrin.h> + #include <emmintrin.h> int main () { volatile __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; c = _mm_xor_si128 (a, b); @@ -6782,7 +6782,7 @@ if test "$GCC" = "yes"; then save_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS -mssse3" AC_COMPILE_IFELSE([AC_LANG_SOURCE([ - #include <x86intrin.h> + #include <tmmintrin.h> int main () { volatile __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; c = _mm_maddubs_epi16 (a, b); @@ -6805,7 +6805,7 @@ if test "$GCC" = "yes"; then save_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS -mavx" AC_COMPILE_IFELSE([AC_LANG_SOURCE([ - #include <x86intrin.h> + #include <immintrin.h> int main () { volatile __m256 a = _mm256_set1_ps (0.0f), b = _mm256_set1_ps (0.0f), c; c = _mm256_xor_ps(a, b); @@ -6828,7 +6828,7 @@ if test "$GCC" = "yes"; then save_CXXFLAGS=$CXXFLAGS CXXFLAGS="$CXXFLAGS -mavx2" AC_COMPILE_IFELSE([AC_LANG_SOURCE([ - #include <x86intrin.h> + #include <immintrin.h> int main () { volatile __m256i a = _mm256_set1_epi32 (0), b = _mm256_set1_epi32 (0), c; c = _mm256_maddubs_epi16(a, b); |