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/* { dg-require-effective-target vect_float } */
#include <stdarg.h>
#include "tree-vect.h"
#define N 16
float a[N];
float c[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
float d[N] = {0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30};
__attribute__ ((noinline))
int main1 ()
{
int i, j;
i = 0;
j = 0;
while (i < 5*N)
{
a[j] = c[j];
i += 5;
j++;
}
/* check results: */
for (i = 0; i <N; i++)
{
if (a[i] != c[i])
abort ();
}
for (i = N; i > 0; i--)
{
a[N-i] = d[N-i];
}
/* check results: */
for (i = 0; i < N; i++)
{
if (a[i] != d[i])
abort ();
}
return 0;
}
int main (void)
{
check_vect ();
return main1 ();
}
/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
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