1 /* { dg-do run } */
2 /* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
3 /* { dg-require-effective-target lp64 } */
4 /* { dg-require-effective-target p8vector_hw } */
5
6 #ifndef CHECK_H
7 #define CHECK_H "sse2-check.h"
8 #endif
9
10 #include CHECK_H
11
12 #ifndef TEST
13 #define TEST sse2_test_pcmpeqw_1
14 #endif
15
16 #include <emmintrin.h>
17
18 static __m128i
19 __attribute__((noinline, unused))
test(__m128i s1,__m128i s2)20 test (__m128i s1, __m128i s2)
21 {
22 return _mm_cmpeq_epi16 (s1, s2);
23 }
24
25 static void
TEST(void)26 TEST (void)
27 {
28 union128i_w u, s1, s2;
29 short e[8];
30 int i;
31
32 s1.x = _mm_set_epi16 (20,30,90,80,40,100,15,98);
33 s2.x = _mm_set_epi16 (34, 78, 39, 6, 3, 4, 5, 119);
34 u.x = test (s1.x, s2.x);
35
36 for (i = 0; i < 8; i++)
37 e[i] = (s1.a[i] == s2.a[i]) ? -1:0;
38
39 if (check_union128i_w (u, e))
40 abort ();
41 }
42