1 /* { dg-options "-O2 -floop-block -fdump-tree-graphite-all" } */
11 for (i = 0; i < N; i++)
12 for (j = 0; j < N; j++)
15 for (j = 1; j < N; j++)
16 for (i = 0; i < N; i++)
17 a[i][j] = a[i][j-1] + b[i][j];
19 for (i = 0; i < N; i++)
20 for (j = 0; j < N; j++)
24 /* Interchange is legal for loops 0 and 1 of the first two SCoPs */
25 /* { dg-final { scan-tree-dump-times "Interchange valid for loops 0 and 1:" 2 "graphite"} } */
26 /* { dg-final { cleanup-tree-dump "graphite" } } */