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 *s1, char *s2, char *r)
13{
14  int i;
15
16  for (i = 0; i < SIZE; i++)
17    {
18      if (s2[i] < 0)
19	r[i] = 0;
20      else
21	r[i] = s1[(s2[i] & 0xf) + 16 * (i / 16)];
22    }
23}
24
25void
26TEST (void)
27{
28  UNION_TYPE (AVX512F_LEN, i_b) s1, s2, res1, res2, res3;
29  char res_ref[SIZE];
30  int i, sign = 1;
31  MASK_TYPE mask = MASK_VALUE;
32
33  for (i = 0; i < SIZE; i++)
34    {
35      s1.a[i] = i * i * sign;
36      s2.a[i] = 179 - i;
37      res1.a[i] = DEFAULT_VALUE;
38      res2.a[i] = DEFAULT_VALUE;
39      res3.a[i] = DEFAULT_VALUE;
40      sign = -sign;
41    }
42
43  res1.x = INTRINSIC (_shuffle_epi8) (s1.x, s2.x);
44  res2.x = INTRINSIC (_mask_shuffle_epi8) (res2.x, mask, s1.x, s2.x);
45  res3.x = INTRINSIC (_maskz_shuffle_epi8) (mask, s1.x, s2.x);
46
47  CALC (s1.a, s2.a, res_ref);
48
49  if (UNION_CHECK (AVX512F_LEN, i_b) (res1, res_ref))
50    abort ();
51
52  MASK_MERGE (i_b) (res_ref, mask, SIZE);
53  if (UNION_CHECK (AVX512F_LEN, i_b) (res2, res_ref))
54    abort ();
55
56  MASK_ZERO (i_b) (res_ref, mask, SIZE);
57  if (UNION_CHECK (AVX512F_LEN, i_b) (res3, res_ref))
58    abort ();
59}
60