gcc/testsuite/gcc.target/i386/avx512f-vpcmpud-1.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

/* { dg-do compile } */
/* { dg-options "-O2 -mavx512f" } */
/* { dg-final { scan-assembler "vpcmpud\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\n^k\]*%k\[1-7\]\[^\{\]" } } */
/* { dg-final { scan-assembler "vpcmpud\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\n^k\]*%k\[1-7\]\{" } } */

#include <immintrin.h>

volatile __m512i x;
volatile __mmask16 m;

void extern
avx512f_test (void)
{
  m = _mm512_cmp_epu32_mask (x, x, _MM_CMPINT_EQ);
  m = _mm512_mask_cmp_epu32_mask (m, x, x, _MM_CMPINT_LT);
}