| Path : /opt/cloudlinux/venv/lib/python3.11/site-packages/numpy/distutils/checks/ |
| Current File : //opt/cloudlinux/venv/lib/python3.11/site-packages/numpy/distutils/checks/cpu_fma4.c |
#include <immintrin.h>
#ifdef _MSC_VER
#include <ammintrin.h>
#else
#include <x86intrin.h>
#endif
int main(int argc, char **argv)
{
__m256 a = _mm256_loadu_ps((const float*)argv[argc-1]);
a = _mm256_macc_ps(a, a, a);
return (int)_mm_cvtss_f32(_mm256_castps256_ps128(a));
}