53 lines
927 B
C
53 lines
927 B
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_cvtepi32_pd
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#endif
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#include <emmintrin.h>
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#ifdef _ARCH_PWR8
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static __m128d
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__attribute__((noinline, unused))
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test (__m128i p)
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{
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return _mm_cvtepi32_pd (p);
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}
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#endif
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static void
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TEST (void)
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{
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#ifdef _ARCH_PWR8
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union128d u;
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union128i_d s;
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double e[2];
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s.x = _mm_set_epi32 (123, 321, 456, 987);
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u.x = test (s.x);
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e[0] = (double)s.a[0];
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e[1] = (double)s.a[1];
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if (check_union128d (u, e))
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{
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#if DEBUG
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printf ("sse2_test_cvtepi32_pd; check_union128d failed\n");
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printf ("\t [%d,%d, %d, %d] -> [%f,%f]\n",
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s.a[0], s.a[1], s.a[2], s.a[3],
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u.a[0], u.a[1]);
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printf ("\t expect [%f,%f]\n", e[0], e[1]);
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#endif
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abort ();
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}
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#endif
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}
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