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Support AVX for cmpss/cmpsd.
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.target / i386 / sse-cmpss-1.c
1 /* { dg-do run } */
2 /* { dg-options "-O2 -msse -std=c99" } */
3
4 #ifndef CHECK_H
5 #define CHECK_H "sse-check.h"
6 #endif
7
8 #ifndef TEST
9 #define TEST sse_test
10 #endif
11
12 #include CHECK_H
13
14 #include <math.h>
15
16 float s1[]={2134.3343, 6678.346, 453.345635, 54646.464356};
17 float s2[]={41124.234, 6678.346, 8653.65635, 856.43576};
18 int dd[] = {1, 2, 3, 4};
19 float d[4];
20 union{int i[4]; float f[4];} e;
21
22 void check(char *id)
23 {
24     if(checkVi((int*)d, e.i, 4)){
25         printf("mm_cmp%s_ss FAILED\n", id);
26     }
27 }
28
29 static void
30 TEST ()
31 {
32     __m128 source1, source2, dest;
33     int i;
34
35 #define CMP(cmp, rel)                                   \
36     e.i[0] = rel ? -1 : 0;                              \
37     dest = _mm_loadu_ps((float*)dd);                    \
38     source1 = _mm_loadu_ps(s1);                         \
39     source2 = _mm_loadu_ps(s2);                         \
40     dest = _mm_cmp##cmp##_ss(source1, source2);         \
41     _mm_storeu_ps(d, dest);                             \
42     check("" #cmp "");
43
44     for(i = 1; i < 4; i++) e.f[i] = s1[i];
45     
46     CMP(eq, !isunordered(s1[0], s2[0]) && s1[0] == s2[0]);
47     CMP(lt, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
48     CMP(le, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
49     CMP(unord, isunordered(s1[0], s2[0]));
50     CMP(neq, isunordered(s1[0], s2[0]) || s1[0] != s2[0]);
51     CMP(nlt, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
52     CMP(nle, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
53     CMP(ord, !isunordered(s1[0], s2[0]));
54
55     CMP(ge, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
56     CMP(gt, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
57     CMP(nge, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
58     CMP(ngt, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
59 }