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/* { dg-require-effective-target vect_int } */
#include <stdarg.h>
#include "../../tree-vect.h"
#define N 32
struct s{
short a; /* aligned */
char b[N-1]; /* unaligned (offset 2B) */
};
int main1 ()
{
int i;
struct s tmp;
/* unaligned */
for (i = 0; i < N/4; i++)
{
tmp.b[2*i] = 5;
tmp.b[2*i+1] = 15;
}
/* check results: */
for (i = 0; i <N/4; i++)
{
if (tmp.b[2*i] != 5
|| tmp.b[2*i+1] != 15)
abort ();
}
return 0;
}
int main (void)
{
check_vect ();
return main1 ();
}
/* { dg-final { scan-tree-dump-times "vectorization not profitable" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
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