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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [gcc/] [testsuite/] [gcc.target/] [i386/] [avx-vblendvps-256-1.c] - Rev 516
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/* { dg-do run } */ /* { dg-require-effective-target avx } */ /* { dg-options "-O2 -mavx" } */ #include "avx-check.h" #ifndef MASK #define MASK 214 #endif #define mask_v(pos) (((MASK >> (pos)) & 1U) << 31) void static avx_test (void) { int i; union256 u, mask, s1, s2; int m[8]={mask_v(0), mask_v(1), mask_v(2), mask_v(3), mask_v(4), mask_v(5), mask_v(6), mask_v(7)}; float e [8]; s1.x = _mm256_set_ps (34545, 95567, 23443, 5675, 2323, 67, 2345, 45667); s2.x = _mm256_set_ps (674, 57897, 93459, 45624, 54674, 1237, 67436, 79608); mask.x = _mm256_loadu_ps ((float *)m); u.x = _mm256_blendv_ps (s1.x, s2.x, mask.x); for (i = 0; i < 8; i++) e[i] = (m[i] & (1ULL << 31)) ? s2.a[i] : s1.a[i]; if (check_union256 (u, e)) abort (); }