diff options
Diffstat (limited to 'meson/test cases/common/147 simd/simd_sse.c')
-rw-r--r-- | meson/test cases/common/147 simd/simd_sse.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meson/test cases/common/147 simd/simd_sse.c b/meson/test cases/common/147 simd/simd_sse.c new file mode 100644 index 000000000..6014e0cc9 --- /dev/null +++ b/meson/test cases/common/147 simd/simd_sse.c @@ -0,0 +1,29 @@ +#include<simdconfig.h> +#include<simdfuncs.h> + +#ifdef _MSC_VER +#include<intrin.h> +int sse_available(void) { + return 1; +} +#else + +#include<xmmintrin.h> +#include<cpuid.h> +#include<stdint.h> + +#if defined(__APPLE__) +int sse_available(void) { return 1; } +#else +int sse_available(void) { + return __builtin_cpu_supports("sse"); +} +#endif +#endif + +void increment_sse(float arr[4]) { + __m128 val = _mm_load_ps(arr); + __m128 one = _mm_set_ps1(1.0); + __m128 result = _mm_add_ps(val, one); + _mm_storeu_ps(arr, result); +} |