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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [avx-vroundpd-256-1.c] - Rev 329
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/* { dg-do run } */ /* { dg-require-effective-target avx } */ /* { dg-options "-O2 -mavx" } */ #include "avx-check.h" #define iRoundMode 0x7 void static avx_test (void) { union256d u, s1; double source [4] = {2134.3343,1234.635654,453.345635,54646.464356}; double e[4] = {0.0}; int i; s1.x = _mm256_loadu_pd (source); u.x = _mm256_round_pd (s1.x, iRoundMode); for (i = 0; i < 4; i++) { __m128d tmp = _mm_load_sd (&s1.a[i]); tmp = _mm_round_sd (tmp, tmp, iRoundMode); _mm_store_sd (&e[i], tmp); } if (check_union256d (u, e)) abort (); }
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