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2009-06-29 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / tree-ssa / restrict-1.c
1 /* { dg-do link } */
2 /* { dg-options "-O -fno-strict-aliasing -fdump-tree-optimized" } */
3
4 extern void link_error (void);
5
6 void bar0 (int * __restrict__ arr1, int * __restrict__ arr2)
7 {
8   arr1[0] = 1;
9   arr2[0] = 1;
10   if (arr1[0] != 1)
11     link_error ();
12 }
13
14 int main()
15 {
16   return 0;
17 }
18
19 /* { dg-final { scan-tree-dump-not "link_error" "optimized" } } */
20 /* { dg-final { cleanup-tree-dump "optimized" } } */