36 lines
668 B
C
36 lines
668 B
C
/* { dg-do run } */
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/* { dg-require-effective-target avx } */
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/* { dg-options "-O2 -mavx" } */
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#include "avx-check.h"
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#ifndef OFFSET
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#define OFFSET 0
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#endif
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#if OFFSET < 0 || OFFSET > 1
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#error OFFSET must be within [0..1]
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#endif
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void static
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avx_test (void)
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{
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int i;
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union256 u, s1;
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union128 s2;
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float e [8];
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s1.x = _mm256_set_ps (39.467, 45.789, 78.342, 67.892, 76.678, 12.963, 29.746, 24.753);
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s2.x = _mm_set_ps (57.493, 38.395, 22.479, 31.614);
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u.x = _mm256_insertf128_ps (s1.x, s2.x, OFFSET);
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for (i = 0; i < 8; i++)
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e[i] = s1.a[i];
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for (i=0; i < 4; i++)
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e[i + (OFFSET * 4)] = s2.a[i];
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if (check_union256 (u, e))
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abort ();
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}
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