1/* { dg-do compile } */ 2/* { dg-options "-mavx512f -O2" } */ 3/* { dg-final { scan-assembler-times "vpermpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ 4/* { dg-final { scan-assembler-times "vpermpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5/* { dg-final { scan-assembler-times "vpermpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 6 7#include <immintrin.h> 8 9volatile __m512i x; 10volatile __m512d y; 11volatile __mmask8 m; 12 13void extern 14avx512f_test (void) 15{ 16 y = _mm512_permutexvar_pd (x, y); 17 y = _mm512_mask_permutexvar_pd (y, m, x, y); 18 y = _mm512_maskz_permutexvar_pd (m, x, y); 19} 20