1/* { dg-do compile } */ 2/* { dg-options "-mavx512dq -mavx512vl -O2" } */ 3/* { dg-final { scan-assembler-times "vextracti64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+.{7}(?:\n|\[ \\t\]+#)" 1 } } */ 4/* { dg-final { scan-assembler-times "vextracti64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+.{7}\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 5/* { dg-final { scan-assembler-times "vextracti64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+.{7}\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 6/* { dg-final { scan-assembler-times "vextracti(?:128|64x2)\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+.{7}(?:\n|\[ \\t\]+#)" 1 } } */ 7/* { dg-final { scan-assembler-times "vextracti64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+.{7}\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ 8/* { dg-final { scan-assembler-times "vextracti64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+.{7}\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 9 10#include <immintrin.h> 11 12volatile __m512i x1; 13volatile __m256i x2; 14volatile __m128i y; 15 16void extern 17avx512dq_test (void) 18{ 19 y = _mm512_extracti64x2_epi64 (x1, 3); 20 y = _mm512_mask_extracti64x2_epi64 (y, 2, x1, 3); 21 y = _mm512_maskz_extracti64x2_epi64 (2, x1, 3); 22 y = _mm256_extracti64x2_epi64 (x2, 1); 23 y = _mm256_mask_extracti64x2_epi64 (y, 2, x2, 1); 24 y = _mm256_maskz_extracti64x2_epi64 (2, x2, 1); 25} 26