rt_gccstream/gcc/testsuite/gcc.target/i386/avx-vmovddup-256-1.c

23 lines
418 B
C

/* { dg-do run } */
/* { dg-require-effective-target avx } */
/* { dg-options "-O2 -mavx" } */
#include "avx-check.h"
void static
avx_test (void)
{
int i;
union256d u, s1;
double e [4];
s1.x = _mm256_set_pd (39578.467285, 7856.342941, 85632.783567, 47563.234215);
u.x = _mm256_movedup_pd (s1.x);
for (i = 0; i < 2; i++)
e[2*i] = e[2*i+1] = s1.a[2*i];
if (check_union256d (u, e))
abort ();
}