1/* { dg-do run } */
2/* { dg-options "-O2 -msse2" } */
3/* { dg-require-effective-target sse2 } */
4
5#ifndef CHECK_H
6#define CHECK_H "sse2-check.h"
7#endif
8
9#ifndef TEST
10#define TEST sse2_test
11#endif
12
13#define N 0xec
14
15#include CHECK_H
16
17#include <emmintrin.h>
18
19static __m128i
20__attribute__((noinline, unused))
21test (__m128i s1)
22{
23  return _mm_shufflehi_epi16 (s1, N);
24}
25
26static void
27TEST (void)
28{
29  union128i_q s1;
30  union128i_w u;
31  short  e[8] = {0};
32  int i;
33  int m1[4] = {0x3, 0x3<<2, 0x3<<4, 0x3<<6};
34  int m2[4];
35
36  s1.x = _mm_set_epi64x (0xabcde,0xef58a234);
37  u.x = test (s1.x);
38
39  for (i = 0; i < 4; i++)
40    e[i] = (s1.a[0]>>(16 * i)) & 0xffff;
41
42  for (i = 0; i < 4; i++)
43    m2[i] = (N & m1[i])>>(2*i);
44
45  for (i = 0; i < 4; i++)
46    e[i+4] = (s1.a[1] >> (16 * m2[i])) & 0xffff;
47
48  if (check_union128i_w(u, e))
49    abort ();
50}
51