1 /* { dg-do run } */
2 /* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
3 /* { dg-require-effective-target p8vector_hw } */
4
5 #ifndef CHECK_H
6 #define CHECK_H "sse2-check.h"
7 #endif
8
9 #include CHECK_H
10
11 #ifndef TEST
12 #define TEST sse2_test_cmp_sd_1
13 #endif
14
15 #include <emmintrin.h>
16 #include <math.h>
17
18 double s1[] = {2134.3343, 6678.346};
19 double s2[] = {41124.234, 6678.346};
20 long long dd[] = {1, 2}, d[2];
21 union{long long l[2]; double d[2];} e;
22
check(char * id,__m128d dst)23 void check(char *id, __m128d dst)
24 {
25 __v2di dest = (__v2di)dst;
26
27 if(checkVl(d, e.l, 2))
28 {
29 printf("mm_cmp%s_sd FAILED\n", id);
30 printf("dst [%lld, %lld], e.l[%lld]\n",
31 dest[0], dest[1], e.l[0]);
32 }
33 }
34
35 #define CMP(cmp, rel) \
36 e.l[0] = rel ? -1 : 0; \
37 dest = _mm_loadu_pd((double*)dd); \
38 source1 = _mm_loadu_pd(s1); \
39 source2 = _mm_loadu_pd(s2); \
40 dest = _mm_cmp##cmp##_sd(source1, source2); \
41 _mm_storeu_pd((double*) d, dest); \
42 check("" #cmp "", dest);
43
44 static void
TEST()45 TEST ()
46 {
47 __m128d source1, source2, dest;
48
49 e.d[1] = s1[1];
50
51 CMP(eq, !isunordered(s1[0], s2[0]) && s1[0] == s2[0]);
52 CMP(lt, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
53 CMP(le, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
54 CMP(unord, isunordered(s1[0], s2[0]));
55 CMP(neq, isunordered(s1[0], s2[0]) || s1[0] != s2[0]);
56 CMP(nlt, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
57 CMP(nle, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
58 CMP(ord, !isunordered(s1[0], s2[0]));
59
60 CMP(ge, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
61 CMP(gt, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
62 CMP(nge, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
63 CMP(ngt, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
64 }
65