1/* { dg-do compile } */ 2/* { dg-options "-O2 -mavx512vl" } */ 3/* { dg-final { scan-assembler-times "vpcmpq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n^k\]*%k\[1-7\]\{%k\[0-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 4/* { dg-final { scan-assembler-times "vpcmpq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n^k\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */ 5/* { dg-final { scan-assembler-times "vpcmpq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n^k\]*%k\[1-7\]\{%k\[0-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 6/* { dg-final { scan-assembler-times "vpcmpq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n^k\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */ 7 8#include <immintrin.h> 9 10volatile __m256i x; 11volatile __m128i xx; 12volatile __mmask8 m; 13 14void extern 15avx512bw_test (void) 16{ 17 m = _mm256_cmp_epi64_mask (x, x, _MM_CMPINT_UNUSED); 18 m = _mm256_mask_cmp_epi64_mask (m, x, x, _MM_CMPINT_NE); 19 m = _mm_cmp_epi64_mask (xx, xx, _MM_CMPINT_NLT); 20 m = _mm_mask_cmp_epi64_mask (m, xx, xx, _MM_CMPINT_GE); 21} 22