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_pslld_1
14 #endif
15
16 #include <emmintrin.h>
17
18 #define TEST_FUNC(id, N) \
19 static __m128i \
20 __attribute__((noinline, unused)) \
21 test##id (__m128i s1) \
22 { \
23 return _mm_slli_epi32 (s1, N); \
24 }
25
26 TEST_FUNC(0, 0)
27 TEST_FUNC(15, 15)
28 TEST_FUNC(16, 16)
29 TEST_FUNC(31, 31)
30 TEST_FUNC(neg1, -1)
31 TEST_FUNC(neg16, -16)
32 TEST_FUNC(neg32, -32)
33 TEST_FUNC(neg64, -64)
34 TEST_FUNC(neg128, -128)
35
36 #define TEST_CODE(id, N) \
37 { \
38 int e[4] = {0}; \
39 union128i_d u, s; \
40 int i; \
41 s.x = _mm_set_epi32 (1, -2, 3, 4); \
42 u.x = test##id (s.x); \
43 if (N >= 0 && N < 32) \
44 for (i = 0; i < 4; i++) \
45 e[i] = s.a[i] << (N * (N >= 0)); \
46 if (check_union128i_d (u, e)) \
47 abort (); \
48 }
49
50 static void
TEST(void)51 TEST (void)
52 {
53 TEST_CODE(0, 0);
54 TEST_CODE(15, 15);
55 TEST_CODE(16, 16);
56 TEST_CODE(31, 31);
57 TEST_CODE(neg1, -1);
58 TEST_CODE(neg16, -16);
59 TEST_CODE(neg32, -32);
60 TEST_CODE(neg64, -64);
61 TEST_CODE(neg128, -128);
62 }
63