2 /* { dg-options "-O3 -mvsx" } */
3 /* { dg-additional-options "-mdejagnu-cpu=power8" { target { ! has_arch_pwr8 } } } */
4 /* { dg-require-effective-target p8vector_hw } */
6 #define NO_WARN_X86_INTRINSICS 1
9 #define CHECK_H "sse-check.h"
15 #define TEST sse_test_cmpss_1
20 static float s1
[]={2134.3343, 6678.346, 453.345635, 54646.464356};
21 static float s2
[]={41124.234, 6678.346, 8653.65635, 856.43576};
22 static int dd
[] = {1, 2, 3, 4};
24 static union{int i
[4]; float f
[4];} e
;
26 void sse_cmp_check(char *id
)
29 if(checkVi((int*)d
, e
.i
, 4)){
30 printf("mm_cmp%s_ss FAILED\n", id
);
31 printf("\td %f %s %f]\n",
33 printf("\td [%x,%x,%x,%x]\n",
34 pd
[0], pd
[1], pd
[2], pd
[3]);
35 printf("\te [%x,%x,%x,%x]\n",
36 e
.i
[0], e
.i
[1], e
.i
[2], e
.i
[3]);
43 __m128 source1
, source2
, dest
;
46 #define CMP(cmp, rel) \
47 e.i[0] = rel ? -1 : 0; \
48 dest = _mm_loadu_ps((float*)dd); \
49 source1 = _mm_loadu_ps(s1); \
50 source2 = _mm_loadu_ps(s2); \
51 dest = _mm_cmp##cmp##_ss(source1, source2); \
52 _mm_storeu_ps(d, dest); \
53 sse_cmp_check("" #cmp "");
55 for(i
= 1; i
< 4; i
++) e
.f
[i
] = s1
[i
];
57 CMP(eq
, !isunordered(s1
[0], s2
[0]) && s1
[0] == s2
[0]);
58 CMP(lt
, !isunordered(s1
[0], s2
[0]) && s1
[0] < s2
[0]);
59 CMP(le
, !isunordered(s1
[0], s2
[0]) && s1
[0] <= s2
[0]);
60 CMP(unord
, isunordered(s1
[0], s2
[0]));
61 CMP(neq
, isunordered(s1
[0], s2
[0]) || s1
[0] != s2
[0]);
62 CMP(nlt
, isunordered(s1
[0], s2
[0]) || s1
[0] >= s2
[0]);
63 CMP(nle
, isunordered(s1
[0], s2
[0]) || s1
[0] > s2
[0]);
64 CMP(ord
, !isunordered(s1
[0], s2
[0]));
66 CMP(ge
, isunordered(s1
[0], s2
[0]) || s1
[0] >= s2
[0]);
67 CMP(gt
, isunordered(s1
[0], s2
[0]) || s1
[0] > s2
[0]);
68 CMP(nge
, !isunordered(s1
[0], s2
[0]) && s1
[0] < s2
[0]);
69 CMP(ngt
, !isunordered(s1
[0], s2
[0]) && s1
[0] <= s2
[0]);