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

31 lines
690 B
C

void abort (void);
void parloop (int N)
{
int i, j;
int x[500][500];
for (i = 0; i < N; i++)
for (j = 0; j < N; j++)
x[i][j] = i + j + 3;
for (i = 0; i < N; i++)
for (j = 0; j < N; j++)
if (x[i][j] != i + j + 3)
abort ();
}
int main(void)
{
parloop(500);
return 0;
}
/* Check that parallel code generation part make the right answer. */
/* { dg-final { scan-tree-dump-times "2 loops carried no dependency" 1 "graphite" } } */
/* { dg-final { cleanup-tree-dump "graphite" } } */
/* { dg-final { scan-tree-dump-times "loopfn" 5 "optimized" } } */
/* { dg-final { cleanup-tree-dump "parloops" } } */
/* { dg-final { cleanup-tree-dump "optimized" } } */