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
9static void
10sse2_test (void)
11{
12  union
13    {
14      __m128i x;
15      char c[16];
16      short s[8];
17      int i[4];
18      long long ll[2];
19    } val1;
20  long long res[2];
21  int masks[2];
22  int i;
23
24  for (i = 0; i < 16; i++)
25    val1.c[i] = i;
26
27  res[0] = __builtin_ia32_vec_ext_v2di ((__v2di)val1.x, 0);
28  res[1] = __builtin_ia32_vec_ext_v2di ((__v2di)val1.x, 1);
29
30  for (i = 0; i < 2; i++)
31    masks[i] = i;
32
33  for (i = 0; i < 2; i++)
34    if (res[i] != val1.ll [masks[i]])
35      abort ();
36}
37