1 /* { dg-do compile } */
2 /* { dg-options "-O2 -ftree-parallelize-loops=4 -fdump-tree-parloops-details -fdump-tree-optimized" } */
6 unsigned int x
[500][500];
11 void __attribute__((noinline
))
17 void __attribute__((noinline
))
23 /* Outer loop reduction, outerloop is parallelized. */
25 for (i
= 0; i
< N
; i
++)
27 for (j
= 0; j
< N
; j
++)
38 for (i
= 0; i
< 500; i
++)
39 for (j
= 0; j
< 500; j
++)
48 /* Check that outer loop is parallelized. */
49 /* { dg-final { scan-tree-dump-times "parallelizing outer loop" 1 "parloops" } } */
50 /* { dg-final { scan-tree-dump-times "parallelizing inner loop" 0 "parloops" } } */
51 /* { dg-final { scan-tree-dump-times "loopfn" 4 "optimized" } } */