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 SRC_SIZE (AVX512F_LEN_HALF / 8)
9#define DST_SIZE (AVX512F_LEN / 16)
10#include "avx512f-mask-type.h"
11
12void
13CALC (char *s, short *r)
14{
15  int i;
16
17  for (i = 0; i < DST_SIZE; i++)
18    {
19      r[i] = (short) s[i];
20    }
21}
22
23void
24TEST (void)
25{
26  UNION_TYPE (AVX512F_LEN_HALF, i_b) s;
27  UNION_TYPE (AVX512F_LEN, i_w) res1, res2, res3;
28  MASK_TYPE mask = MASK_VALUE;
29  short res_ref[DST_SIZE];
30  int i, sign = 1;
31
32  for (i = 0; i < SRC_SIZE; i++)
33    {
34      s.a[i] = 8 * i * sign;
35      sign = -sign;
36    }
37
38  for (i = 0; i < DST_SIZE; i++)
39    res2.a[i] = DEFAULT_VALUE;
40
41  res1.x = INTRINSIC (_cvtepi8_epi16) (s.x);
42  res2.x = INTRINSIC (_mask_cvtepi8_epi16) (res2.x, mask, s.x);
43  res3.x = INTRINSIC (_maskz_cvtepi8_epi16) (mask, s.x);
44
45  CALC (s.a, res_ref);
46
47  if (UNION_CHECK (AVX512F_LEN, i_w) (res1, res_ref))
48    abort ();
49
50  MASK_MERGE (i_w) (res_ref, mask, DST_SIZE);
51  if (UNION_CHECK (AVX512F_LEN, i_w) (res2, res_ref))
52    abort ();
53
54  MASK_ZERO (i_w) (res_ref, mask, DST_SIZE);
55  if (UNION_CHECK (AVX512F_LEN, i_w) (res3, res_ref))
56    abort ();
57}
58