1/* { dg-do run } */
2/* { dg-options "-mavx2 -O2" } */
3/* { dg-require-effective-target avx2 } */
4
5#include "avx2-check.h"
6#include <string.h>
7
8#define NUM 10
9
10static void
11init_pbroadcastq256 (long long int *src, int seed)
12{
13  int i, sign = 1;
14
15  for (i = 0; i < 2; i++)
16    {
17      src[i] = (i + seed) * (i + seed) * sign;
18      sign = -sign;
19    }
20}
21
22static void
23calc_pbroadcastq256 (long long int *src, long long int *dst)
24{
25  int i;
26
27  for (i = 0; i < 4; i++)
28    dst[i] = src[0];
29}
30
31static void
32avx2_test (void)
33{
34  union128i_q src;
35  union256i_q dst;
36  long long int dst_ref[4];
37  int i;
38
39  for (i = 0; i < NUM; i++)
40    {
41      init_pbroadcastq256 (src.a, i);
42
43      dst.x = _mm256_broadcastq_epi64 (src.x);
44      calc_pbroadcastq256 (src.a, dst_ref);
45
46      if (check_union256i_q (dst, dst_ref))
47	abort ();
48    }
49}
50