1/* { dg-do run } */
2/* { dg-require-effective-target sse2 } */
3/* { dg-options "-O2 -msse2" } */
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#include CHECK_H
14
15#include <emmintrin.h>
16
17#ifndef MASK
18#define MASK 0x7986
19#endif
20
21#define mask_v(pos) (((MASK & (0x1 << (pos))) >> (pos)) << 7)
22
23void static
24TEST (void)
25{
26  __m128i src, mask;
27  char s[16] = { 1,-2,3,-4,5,-6,7,-8,9,-10,11,-12,13,-14,15,-16 };
28  char m[16];
29
30  char u[20] = { 0 };
31  int i;
32
33  for (i = 0; i < 16; i++)
34    m[i] = mask_v (i);
35
36  src = _mm_loadu_si128 ((__m128i *)s);
37  mask = _mm_loadu_si128 ((__m128i *)m);
38
39  _mm_maskmoveu_si128 (src, mask, u+3);
40
41  for (i = 0; i < 16; i++)
42    if (u[i+3] != (m[i] ? s[i] : 0))
43      abort ();
44}
45