65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
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/* { dg-do run } */
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/* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
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/* { dg-require-effective-target p8vector_hw } */
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#ifndef CHECK_H
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#define CHECK_H "sse2-check.h"
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#endif
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#include CHECK_H
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#ifndef TEST
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#define TEST sse2_test_cmp_sd_1
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#endif
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#include <emmintrin.h>
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#include <math.h>
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double s1[] = {2134.3343, 6678.346};
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double s2[] = {41124.234, 6678.346};
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long long dd[] = {1, 2}, d[2];
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union{long long l[2]; double d[2];} e;
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void check(char *id, __m128d dst)
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{
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__v2di dest = (__v2di)dst;
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if(checkVl(d, e.l, 2))
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{
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printf("mm_cmp%s_sd FAILED\n", id);
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printf("dst [%lld, %lld], e.l[%lld]\n",
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dest[0], dest[1], e.l[0]);
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}
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}
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#define CMP(cmp, rel) \
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e.l[0] = rel ? -1 : 0; \
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dest = _mm_loadu_pd((double*)dd); \
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source1 = _mm_loadu_pd(s1); \
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source2 = _mm_loadu_pd(s2); \
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dest = _mm_cmp##cmp##_sd(source1, source2); \
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_mm_storeu_pd((double*) d, dest); \
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check("" #cmp "", dest);
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static void
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TEST ()
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{
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__m128d source1, source2, dest;
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e.d[1] = s1[1];
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CMP(eq, !isunordered(s1[0], s2[0]) && s1[0] == s2[0]);
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CMP(lt, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
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CMP(le, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
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CMP(unord, isunordered(s1[0], s2[0]));
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CMP(neq, isunordered(s1[0], s2[0]) || s1[0] != s2[0]);
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CMP(nlt, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
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CMP(nle, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
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CMP(ord, !isunordered(s1[0], s2[0]));
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CMP(ge, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]);
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CMP(gt, isunordered(s1[0], s2[0]) || s1[0] > s2[0]);
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CMP(nge, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]);
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CMP(ngt, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]);
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}
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