1191783Srmacklem/* { dg-do run } */ 2191783Srmacklem/* { dg-require-effective-target avx } */ 3191783Srmacklem/* { dg-options "-O2 -mavx" } */ 4191783Srmacklem 5191783Srmacklem#include "avx-check.h" 6191783Srmacklem 7191783Srmacklem#ifndef MASK 8191783Srmacklem#define MASK 214 9191783Srmacklem#endif 10191783Srmacklem 11191783Srmacklem#define mask_v(pos) (((MASK >> (pos)) & 1U) << 31) 12191783Srmacklem 13191783Srmacklemvoid static 14191783Srmacklemavx_test (void) 15191783Srmacklem{ 16191783Srmacklem int i; 17191783Srmacklem union256 u, mask, s1, s2; 18191783Srmacklem int m[8]={mask_v(0), mask_v(1), mask_v(2), mask_v(3), 19191783Srmacklem mask_v(4), mask_v(5), mask_v(6), mask_v(7)}; 20191783Srmacklem float e [8]; 21191783Srmacklem 22191783Srmacklem s1.x = _mm256_set_ps (34545, 95567, 23443, 5675, 2323, 67, 2345, 45667); 23191783Srmacklem s2.x = _mm256_set_ps (674, 57897, 93459, 45624, 54674, 1237, 67436, 79608); 24191783Srmacklem mask.x = _mm256_loadu_ps ((float *)m); 25191783Srmacklem 26191783Srmacklem u.x = _mm256_blendv_ps (s1.x, s2.x, mask.x); 27191783Srmacklem 28191783Srmacklem for (i = 0; i < 8; i++) 29191783Srmacklem e[i] = (m[i] & (1ULL << 31)) ? s2.a[i] : s1.a[i]; 30191783Srmacklem 31191783Srmacklem if (check_union256 (u, e)) 32191783Srmacklem abort (); 33191783Srmacklem} 34191783Srmacklem