gcc/testsuite/gcc.target/i386/avx512vl-vcmppd-1.c


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/* { dg-do compile } */
/* { dg-options "-O2 -mavx512vl" } */
/* { dg-final { scan-assembler "vcmppd\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\n^k\]*%k\[1-7\]\[^\{\]" } } */
/* { dg-final { scan-assembler "vcmppd\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\n^k\]*%k\[1-7\]\{" } } */
/* { dg-final { scan-assembler "vcmppd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n^k\]*%k\[1-7\]\[^\{\]" } } */
/* { dg-final { scan-assembler "vcmppd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n^k\]*%k\[1-7\]\{" } } */

#include <immintrin.h>

volatile __m256d x;
volatile __m128d xx;
volatile __mmask8 m;

void extern
avx512vl_test (void)
{
  m = _mm256_cmp_pd_mask (x, x, _CMP_FALSE_OQ);
  m = _mm256_mask_cmp_pd_mask (m, x, x, _CMP_FALSE_OQ);
  m = _mm_cmp_pd_mask (xx, xx, _CMP_FALSE_OQ);
  m = _mm_mask_cmp_pd_mask (m, xx, xx, _CMP_FALSE_OQ);
}