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/* { dg-do run { target vect_cmdline_needed } } */
/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=4 -fdump-tree-vect-stats" } */
/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=4 -fdump-tree-vect-stats -mno-sse" { target { i?86-*-* x86_64-*-* } } } */
#include <stdlib.h>
#define N 16
int main ()
{
struct {
char ca[N];
} s;
int i;
for (i = 0; i < N; i++)
{
s.ca[i] = 5;
}
/* check results: */
for (i = 0; i < N; i++)
{
if (s.ca[i] != 5)
abort ();
}
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! avr-*-* } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { ! avr-*-* } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
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