1/* { dg-do compile } */ 2/* { dg-options "-mavx512vl -O2" } */ 3/* { dg-final { scan-assembler-times "vpermd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 4/* { dg-final { scan-assembler-times "vpermd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5 6#include <immintrin.h> 7 8volatile __m256i x; 9volatile __mmask8 m; 10 11void extern 12avx512vl_test (void) 13{ 14 x = _mm256_maskz_permutexvar_epi32 (m, x, x); 15 x = _mm256_mask_permutexvar_epi32 (x, m, x, x); 16} 17