1/* { dg-do run } */
2/* { dg-require-effective-target sse4 } */
3/* { dg-options "-O2 -msse4.1" } */
4
5#ifndef CHECK_H
6#define CHECK_H "sse4_1-check.h"
7#endif
8
9#ifndef TEST
10#define TEST sse4_1_test
11#endif
12
13#include CHECK_H
14#include <smmintrin.h>
15
16
17#define msk0   0
18#define msk1   1
19#define msk2   2
20#define msk3   3
21
22static void
23TEST (void)
24{
25  union
26    {
27      __m128i x;
28      int i[4];
29    } val1;
30  int res[4], masks[4];
31  int i;
32
33  val1.i[0] = 0x04030201;
34  val1.i[1] = 0x08070605;
35  val1.i[2] = 0x0C0B0A09;
36  val1.i[3] = 0x100F0E0D;
37
38  res[0] = _mm_extract_epi32 (val1.x, msk0);
39  res[1] = _mm_extract_epi32 (val1.x, msk1);
40  res[2] = _mm_extract_epi32 (val1.x, msk2);
41  res[3] = _mm_extract_epi32 (val1.x, msk3);
42
43  masks[0] = msk0;
44  masks[1] = msk1;
45  masks[2] = msk2;
46  masks[3] = msk3;
47
48  for (i = 0; i < 4; i++)
49    if (res[i] != val1.i [masks[i]])
50      abort ();
51}
52