1/* { dg-do run } */
2/* { dg-options "-O2 -mavx512bw" } */
3/* { dg-require-effective-target avx512bw } */
4
5#define AVX512BW
6#include "avx512f-helper.h"
7
8#define SIZE (AVX512F_LEN / 8)
9#include "avx512f-mask-type.h"
10
11void
12CALC (char *r, char *s1, char *s2, MASK_TYPE mask)
13{
14  int i;
15  for (i = 0; i < SIZE; i++)
16    {
17      r[i] = (mask & (1LL << i)) ? s2[i] : s1[i];
18    }
19}
20
21void
22TEST (void)
23{
24  int i, sign;
25  UNION_TYPE (AVX512F_LEN, i_b) res1, src1, src2;
26  MASK_TYPE mask = MASK_VALUE;
27  char res_ref[SIZE];
28
29  sign = -1;
30  for (i = 0; i < SIZE; i++)
31    {
32      src1.a[i] = 15 + 46 * i * sign;
33      src2.a[i] = -22 + i * sign;
34      sign = sign * -1;
35    }
36
37  res1.x = INTRINSIC (_mask_blend_epi8) (mask, src1.x, src2.x);
38
39  CALC (res_ref, src1.a, src2.a, mask);
40
41  if (UNION_CHECK (AVX512F_LEN, i_b) (res1, res_ref))
42    abort ();
43}
44