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| Current File : //opt/cloudlinux/venv/lib64/python3.11/site-packages/numpy/distutils/checks/extra_avx512dq_mask.c |
#include <immintrin.h>
/**
* Test DQ mask operations due to:
* - MSVC has supported it since vs2019 see,
* https://developercommunity.visualstudio.com/content/problem/518298/missing-avx512bw-mask-intrinsics.html
* - Clang >= v8.0
* - GCC >= v7.1
*/
int main(void)
{
__mmask8 m8 = _mm512_cmpeq_epi64_mask(_mm512_set1_epi64(1), _mm512_set1_epi64(1));
m8 = _kor_mask8(m8, m8);
m8 = _kxor_mask8(m8, m8);
m8 = _cvtu32_mask8(_cvtmask8_u32(m8));
return (int)_cvtmask8_u32(m8);
}