1/* { dg-do run } */
2/* { dg-options "-O2 -msse2" } */
3/* { dg-require-effective-target sse2 } */
4
5#include "sse2-check.h"
6
7#include <emmintrin.h>
8#include <string.h>
9
10static void
11sse2_test (void)
12{
13  union
14    {
15      __m128i x;
16      char c[16];
17      short s[8];
18      int i[4];
19      long long ll[2];
20    } val1, res[16], tmp;
21  short ins[8] = { 8, 5, 9, 4, 2, 6, 1, 20 };
22  int masks[8];
23  int i;
24
25  for (i = 0; i < 16; i++)
26    val1.c[i] = i;
27
28  res[0].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
29						    ins[0], 0);
30  res[1].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
31						    ins[0], 1);
32  res[2].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
33						    ins[0], 2);
34  res[3].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
35						    ins[0], 3);
36  res[4].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
37						    ins[0], 4);
38  res[5].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
39						    ins[0], 5);
40  res[6].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
41						    ins[0], 6);
42  res[7].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
43						    ins[0], 7);
44
45  for (i = 0; i < 8; i++)
46    masks[i] = i;
47
48  for (i = 0; i < 8; i++)
49    {
50      tmp.x = val1.x;
51      tmp.s[masks[i]] = ins[0];
52      if (memcmp (&tmp, &res[i], sizeof (tmp)))
53	abort ();
54    }
55
56  for (i = 0; i < 8; i++)
57    {
58      res[i].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x,
59							ins[i], 0);
60      masks[i] = 0;
61    }
62
63  for (i = 0; i < 8; i++)
64    {
65      tmp.x = val1.x;
66      tmp.s[masks[i]] = ins[i];
67      if (memcmp (&tmp, &res[i], sizeof (tmp)))
68	abort ();
69    }
70}
71