gcc/testsuite/gcc.target/i386/avx-vorps-256-1.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target avx } */
   3 /* { dg-options "-O2 -mavx" } */
   4
   5 #include "avx-check.h"
   6
   7 void static
   8 avx_test (void)
   9 {
  10   int i;
  11
  12   union256 u, s1, s2;
  13
  14   union
  15   {
  16     float f[8];
  17     int   i[8];
  18   }source1, source2, e;
  19
  20   s1.x = _mm256_set_ps (34545, 95567, 23443, 5675, 2323, 67, 2345, 45667);
  21   s2.x = _mm256_set_ps (674, 57897, 93459, 45624, 54674, 1237, 67436, 79608);
  22
  23   _mm256_storeu_ps (source1.f, s1.x);
  24   _mm256_storeu_ps (source2.f, s2.x);
  25
  26   u.x = _mm256_or_ps (s1.x, s2.x);
  27
  28   for (i = 0; i < 8; i++)
  29     e.i[i] = source1.i[i] | source2.i[i];
  30
  31   if (check_union256 (u, e.f))
  32     abort ();
  33 }