1 /* { dg-do run } */
2 /* { dg-options "-O2 -msse2" } */
3 /* { dg-require-effective-target sse2 } */
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 static __m128i
18 __attribute__((noinline, unused))
test(__m128i s1,__m128i c)19 test (__m128i s1, __m128i c)
20 {
21 return _mm_srl_epi16 (s1, c);
22 }
23
24 static void
TEST(void)25 TEST (void)
26 {
27 union128i_w u, s;
28 union128i_q c;
29 short e[8] = {0};
30 unsigned short tmp;
31 int i;
32
33 s.x = _mm_set_epi16 (1, -2, 3, 4, 5, 6, -0x7000, 0x9000);
34 c.x = _mm_set_epi64x (12, 13);
35
36 u.x = test (s.x, c.x);
37
38 if (c.a[0] < 16)
39 for (i = 0; i < 8; i++)
40 {
41 tmp = s.a[i];
42 e[i] = tmp >> c.a[0];
43 }
44
45 if (check_union128i_w (u, e))
46 abort ();
47 }
48