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#define msk0   0
17#define msk1   1
18#define msk2   2
19#define msk3   3
20#define msk4   4
21#define msk5   5
22#define msk6   6
23#define msk7   7
24#define msk8   8
25#define msk9   9
26#define msk10 10
27#define msk11 11
28#define msk12 12
29#define msk13 13
30#define msk14 14
31#define msk15 15
32
33static void
34TEST (void)
35{
36  union
37    {
38      __m128i x;
39      int i[4];
40      char c[16];
41    } val1;
42  int res[16], masks[16];
43  int i;
44
45  val1.i[0] = 0x04030201;
46  val1.i[1] = 0x08070605;
47  val1.i[2] = 0x0C0B0A09;
48  val1.i[3] = 0x100F0E0D;
49
50  res[0] = _mm_extract_epi8 (val1.x, msk0);
51  res[1] = _mm_extract_epi8 (val1.x, msk1);
52  res[2] = _mm_extract_epi8 (val1.x, msk2);
53  res[3] = _mm_extract_epi8 (val1.x, msk3);
54  res[4] = _mm_extract_epi8 (val1.x, msk4);
55  res[5] = _mm_extract_epi8 (val1.x, msk5);
56  res[6] = _mm_extract_epi8 (val1.x, msk6);
57  res[7] = _mm_extract_epi8 (val1.x, msk7);
58  res[8] = _mm_extract_epi8 (val1.x, msk8);
59  res[9] = _mm_extract_epi8 (val1.x, msk9);
60  res[10] = _mm_extract_epi8 (val1.x, msk10);
61  res[11] = _mm_extract_epi8 (val1.x, msk11);
62  res[12] = _mm_extract_epi8 (val1.x, msk12);
63  res[13] = _mm_extract_epi8 (val1.x, msk13);
64  res[14] = _mm_extract_epi8 (val1.x, msk14);
65  res[15] = _mm_extract_epi8 (val1.x, msk15);
66
67  masks[0] = msk0;
68  masks[1] = msk1;
69  masks[2] = msk2;
70  masks[3] = msk3;
71  masks[4] = msk4;
72  masks[5] = msk5;
73  masks[6] = msk6;
74  masks[7] = msk7;
75  masks[8] = msk8;
76  masks[9] = msk9;
77  masks[10] = msk10;
78  masks[11] = msk11;
79  masks[12] = msk12;
80  masks[13] = msk13;
81  masks[14] = msk14;
82  masks[15] = msk15;
83
84  for (i = 0; i < 16; i++)
85    if (res[i] != val1.c [masks[i]])
86      abort ();
87}
88