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jeremybenn |
/* { dg-do run } */
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/* { dg-require-effective-target avx } */
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/* { dg-require-effective-target c99_runtime } */
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/* { dg-options "-O2 -mavx -std=c99" } */
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#include "avx-check.h"
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#include <math.h>
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float s1[8]={2134.3343,6678.346,453.345635,54646.464356,456,678567,123,2346};
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float s2[8]={41124.234,6678.346,8653.65635,856.43576,7456,134,539,54674};
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int e[8];
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union
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{
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float f[8];
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int i[8];
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}d;
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void check(unsigned imm, char *id)
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{
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if(checkVi(d.i, e, 8)){
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printf("mm256_cmp_ps(0x%x, %s) FAILED\n", imm, id);
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}
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}
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static void
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avx_test ()
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{
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__m256 source1, source2, dest;
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int i;
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#define CMP(imm, rel) \
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for (i = 0; i < 8; i++) e[i] = rel ? -1 : 0; \
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source1 = _mm256_loadu_ps(s1); \
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source2 = _mm256_loadu_ps(s2); \
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dest = _mm256_cmp_ps(source1, source2, imm); \
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_mm256_storeu_ps(d.f, dest); \
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check(imm, "" #imm "");
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CMP(_CMP_EQ_OQ, !isunordered(s1[i], s2[i]) && s1[i] == s2[i]);
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CMP(_CMP_LT_OS, !isunordered(s1[i], s2[i]) && s1[i] < s2[i]);
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CMP(_CMP_LE_OS, !isunordered(s1[i], s2[i]) && s1[i] <= s2[i]);
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CMP(_CMP_UNORD_Q, isunordered(s1[i], s2[i]));
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CMP(_CMP_NEQ_UQ, isunordered(s1[i], s2[i]) || s1[i] != s2[i]);
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CMP(_CMP_NLT_US, isunordered(s1[i], s2[i]) || s1[i] >= s2[i]);
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CMP(_CMP_NLE_US, isunordered(s1[i], s2[i]) || s1[i] > s2[i]);
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CMP(_CMP_ORD_Q, !isunordered(s1[i], s2[i]));
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CMP(_CMP_EQ_UQ, isunordered(s1[i], s2[i]) || s1[i] == s2[i]);
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CMP(_CMP_NGE_US, isunordered(s1[i], s2[i]) || s1[i] < s2[i]);
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CMP(_CMP_NGT_US, isunordered(s1[i], s2[i]) || s1[i] <= s2[i]);
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CMP(_CMP_FALSE_OQ, 0);
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CMP(_CMP_NEQ_OQ, !isunordered(s1[i], s2[i]) && s1[i] != s2[i]);
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CMP(_CMP_GE_OS, !isunordered(s1[i], s2[i]) && s1[i] >= s2[i]);
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CMP(_CMP_GT_OS, !isunordered(s1[i], s2[i]) && s1[i] > s2[i]);
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CMP(_CMP_TRUE_UQ, 1);
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CMP(_CMP_EQ_OS, !isunordered(s1[i], s2[i]) && s1[i] == s2[i]);
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CMP(_CMP_LT_OQ, !isunordered(s1[i], s2[i]) && s1[i] < s2[i]);
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CMP(_CMP_LE_OQ, !isunordered(s1[i], s2[i]) && s1[i] <= s2[i]);
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CMP(_CMP_UNORD_S, isunordered(s1[i], s2[i]));
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CMP(_CMP_NEQ_US, isunordered(s1[i], s2[i]) || s1[i] != s2[i]);
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CMP(_CMP_NLT_UQ, isunordered(s1[i], s2[i]) || s1[i] >= s2[i]);
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CMP(_CMP_NLE_UQ, isunordered(s1[i], s2[i]) || s1[i] > s2[i]);
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CMP(_CMP_ORD_S, !isunordered(s1[i], s2[i]));
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CMP(_CMP_EQ_US, isunordered(s1[i], s2[i]) || s1[i] == s2[i]);
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CMP(_CMP_NGE_UQ, isunordered(s1[i], s2[i]) || s1[i] < s2[i]);
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CMP(_CMP_NGT_UQ, isunordered(s1[i], s2[i]) || s1[i] <= s2[i]);
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CMP(_CMP_FALSE_OS, 0);
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CMP(_CMP_NEQ_OS, !isunordered(s1[i], s2[i]) && s1[i] != s2[i]);
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CMP(_CMP_GE_OQ, !isunordered(s1[i], s2[i]) && s1[i] >= s2[i]);
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CMP(_CMP_GT_OQ, !isunordered(s1[i], s2[i]) && s1[i] > s2[i]);
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CMP(_CMP_TRUE_US, 1);
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}
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