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authorPieter Wuille <pieter.wuille@gmail.com>2018-06-11 09:59:20 -0700
committerPieter Wuille <pieter.wuille@gmail.com>2018-06-26 10:11:08 -0700
commit66b2cf1ccfad545a8ec3f2a854e23f647322bf30 (patch)
tree42d9bf2ea25002af6a18bcd02fa4458340a44092 /configure.ac
parent4c935e2eee456ff66cdfb908b0edffdd1e8a6c04 (diff)
Use immintrin.h everywhere for intrinsics
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac12
1 files changed, 0 insertions, 12 deletions
diff --git a/configure.ac b/configure.ac
index 2826f29ed8..9e635994ef 100644
--- a/configure.ac
+++ b/configure.ac
@@ -348,11 +348,7 @@ CXXFLAGS="$CXXFLAGS $SSE41_CXXFLAGS"
AC_MSG_CHECKING(for SSE4.1 intrinsics)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <stdint.h>
- #if defined(_MSC_VER)
#include <immintrin.h>
- #elif defined(__GNUC__)
- #include <x86intrin.h>
- #endif
]],[[
__m128i l = _mm_set1_epi32(0);
return _mm_extract_epi32(l, 3);
@@ -367,11 +363,7 @@ CXXFLAGS="$CXXFLAGS $AVX2_CXXFLAGS"
AC_MSG_CHECKING(for AVX2 intrinsics)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <stdint.h>
- #if defined(_MSC_VER)
#include <immintrin.h>
- #elif defined(__GNUC__) && defined(__AVX2__)
- #include <x86intrin.h>
- #endif
]],[[
__m256i l = _mm256_set1_epi32(0);
return _mm256_extract_epi32(l, 7);
@@ -386,11 +378,7 @@ CXXFLAGS="$CXXFLAGS $SHANI_CXXFLAGS"
AC_MSG_CHECKING(for SHA-NI intrinsics)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <stdint.h>
- #if defined(_MSC_VER)
#include <immintrin.h>
- #elif defined(__GNUC__)
- #include <x86intrin.h>
- #endif
]],[[
__m128i i = _mm_set1_epi32(0);
__m128i j = _mm_set1_epi32(1);