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/* { dg-require-effective-target vect_float } */
#include <stdarg.h>
#include "tree-vect.h"
#define N 16
__attribute__ ((noinline)) int
main1 (void)
{
int i;
float a[N];
float b[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
/* Reverse access and forward access. */
for (i = N; i > 0; i--)
{
a[N-i] = b[i-1];
}
/* Check results. */
for (i = 0; i <N; i++)
{
if (a[i] != b[N-1-i])
abort ();
}
return 0;
}
int main (void)
{
check_vect ();
return main1 ();
}
/* { dg-final { scan-tree-dump-times "vectorized 0 loops" 1 "vect" { target { ! { vect_perm } } } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_perm } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
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