Subversion Repositories openrisc_2011-10-31

/* { 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 & (0x1 << (pos))) >> (pos)) << 31)
 
void static
avx_test (void)
{
  int i;
  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 s[8] = {1,2,3,4,5,6,7,8};
  union256 src, mask;
  float e [8] = {0.0};
  float d [8] = {0.0};
 
  src.x = _mm256_loadu_ps (s);
  mask.x = _mm256_loadu_ps ((float *)m);
  _mm256_maskstore_ps (d, mask.x, src.x);
 
  for (i = 0 ; i < 8; i++) 
    e[i] = m[i] ? s[i] : 0;
 
  if (checkVf (d, e, 8))
    abort ();
}