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 / 16)
9#include "avx512f-mask-type.h"
10
11void
12CALC (short *src1, short *src2, short *dst)
13{
14  int i;
15
16  for (i = 0; i < SIZE; i++)
17    dst[i] = (src1[i] * src2[i]) >> 16;
18}
19
20void
21TEST (void)
22{
23  UNION_TYPE (AVX512F_LEN, i_w) src1, src2, dst1, dst2, dst3;
24  short dst_ref[SIZE];
25  MASK_TYPE mask = MASK_VALUE;
26  int i, sign = -1;
27
28  for (i = 0; i < SIZE; i++)
29    {
30      src1.a[i] = i % 2;
31      src2.a[i] = i * sign;
32      dst2.a[i] = DEFAULT_VALUE;
33      sign = -sign;
34    }
35
36  dst1.x = INTRINSIC (_mulhi_epu16) (src1.x, src2.x);
37  dst2.x =
38    INTRINSIC (_mask_mulhi_epu16) (dst2.x, mask, src1.x, src2.x);
39  dst3.x = INTRINSIC (_maskz_mulhi_epu16) (mask, src1.x, src2.x);
40
41  CALC (src1.a, src2.a, dst_ref);
42
43  if (UNION_CHECK (AVX512F_LEN, i_w) (dst1, dst_ref))
44    abort ();
45
46  MASK_MERGE (i_w) (dst_ref, mask, SIZE);
47  if (UNION_CHECK (AVX512F_LEN, i_w) (dst2, dst_ref))
48    abort ();
49
50  MASK_ZERO (i_w) (dst_ref, mask, SIZE);
51  if (UNION_CHECK (AVX512F_LEN, i_w) (dst3, dst_ref))
52    abort ();
53}
54