1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
/* { dg-do run } */
/* { dg-options "-O2 -msse2" } */
/* { dg-require-effective-target sse2 } */
#ifndef CHECK_H
#define CHECK_H "sse2-check.h"
#endif
#ifndef TEST
#define TEST sse2_test
#endif
#include CHECK_H
#include <emmintrin.h>
static __m128i
__attribute__((noinline, unused))
test (__m128i s1, __m128i s2)
{
return _mm_min_epi16 (s1, s2);
}
static void
TEST (void)
{
union128i_w u, s1, s2;
short e[8];
int i;
s1.x = _mm_set_epi16 (1,2,3,4,5,6,7,8);
s2.x = _mm_set_epi16 (8,7,6,5,4,3,2,1);
u.x = test (s1.x, s2.x);
for (i=0; i<8; i++)
e[i] = s1.a[i]<s2.a[i]?s1.a[i]:s2.a[i];
if (check_union128i_w (u, e))
abort ();
}
|
