Jérôme Duval 44943b14a0 Merging GCC 4.5.3 in trunk. Patch in #6840 is required to build Haiku.
git-svn-id: file:///srv/svn/repos/haiku/buildtools/trunk@42247 a95241bf-73f2-0310-859d-f6bbb57e9c96
2011-06-19 17:36:26 +00:00

14 lines
422 B
C

int foo(int *a, int n)
{
int i;
for (i = 2; i < n; i++)
a[i] += a[i+1];
}
/* Check that Graphite dependency checking notes the dependency. */
/* { dg-do compile } */
/* { dg-final { scan-tree-dump-times "0 loops carried no dependency" 1 "graphite" } } */
/* { dg-final { cleanup-tree-dump "graphite" } } */
/* { dg-final { cleanup-tree-dump "parloops" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */