1/* { dg-do run } */ 2/* { dg-require-effective-target avx } */ 3/* { dg-options "-O2 -mavx" } */ 4 5#include "avx-check.h" 6 7#ifndef MASK 8#define MASK 214 9#endif 10 11#define mask_v(pos) (((MASK & (0x1 << (pos))) >> (pos)) << 31) 12 13void static 14avx_test (void) 15{ 16 int i; 17 int m[4] = {mask_v(0), mask_v(1), mask_v(2), mask_v(3)}; 18 float s[4] = {1,2,3,4}; 19 union128 src; 20 union128i_d mask; 21 float e[4] = {0.0}; 22 float d[4] = {0.0}; 23 24 src.x = _mm_loadu_ps (s); 25 mask.x = _mm_loadu_si128 ((__m128i *)m); 26 _mm_maskstore_ps (d, mask.x, src.x); 27 28 for (i = 0 ; i < 4; i++) 29 e[i] = m[i] ? s[i] : 0; 30 31 if (checkVf (d, e, 4)) 32 abort (); 33} 34