blob: b90413aa4bf6c2d773b2ea4cf4769dde23dba94a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
/* { dg-do run } */
/* { dg-options "-O2 -ftree-vectorize -ftree-vectorizer-verbose=3 -fdump-tree-vect-stats" } */
#include <stdlib.h>
#define N 128
/* unaligned store. */
int main ()
{
int i;
char ia[N+1];
for (i = 1; i <= N; i++)
{
ia[i] = 5;
}
/* check results: */
for (i = 1; i <= N; i++)
{
if (ia[i] != 5)
abort ();
}
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
|
