1/* { dg-do compile } */ 2/* { dg-options "-mavx512bw -mavx512vl -O2" } */ 3/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ 4/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 6/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ 7/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 8/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 9/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */ 10/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 11/* { dg-final { scan-assembler-times "vpermw\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 12 13#include <immintrin.h> 14 15volatile __m512i x1; 16volatile __m256i x2; 17volatile __m128i x3; 18volatile __mmask32 m1; 19volatile __mmask16 m2; 20volatile __mmask8 m3; 21 22void extern 23avx512bw_test (void) 24{ 25 x1 = _mm512_permutexvar_epi16 (x1, x1); 26 x1 = _mm512_maskz_permutexvar_epi16 (m1, x1, x1); 27 x1 = _mm512_mask_permutexvar_epi16 (x1, m1, x1, x1); 28 x2 = _mm256_permutexvar_epi16 (x2, x2); 29 x2 = _mm256_maskz_permutexvar_epi16 (m2, x2, x2); 30 x2 = _mm256_mask_permutexvar_epi16 (x2, m2, x2, x2); 31 x3 = _mm_permutexvar_epi16 (x3, x3); 32 x3 = _mm_maskz_permutexvar_epi16 (m3, x3, x3); 33 x3 = _mm_mask_permutexvar_epi16 (x3, m3, x3, x3); 34} 35