gcc/testsuite/gcc.target/i386/avx-vbroadcastf128-256-2.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   union256d u;
  11   union128d s;
  12   double e [4];
  13
  14   s.x = _mm_set_pd(24.43, 68.346);
  15   u.x = _mm256_broadcast_pd (&s.x);
  16
  17   e[0] = e[2] = s.a[0];
  18   e[1] = e[3] = s.a[1];
  19
  20   if (check_union256d (u, e))
  21     abort ();
  22 }