| /* { dg-do compile { target size32plus } } */ | |
| /* { dg-options "-O2 -ftree-loop-distribution -ftree-loop-distribute-patterns -fdump-tree-ldist-details" } */ | |
| #define M (256) | |
| #define N (512) | |
| int a[M][N], b[M][N]; | |
| void | |
| foo (void) | |
| { | |
| for (unsigned i = 0; i < M; ++i) | |
| for (unsigned j = N; j > 0; --j) | |
| a[i][j - 1] = b[i][j - 1]; | |
| } | |
| /* { dg-final { scan-tree-dump-times "Loop nest . distributed: split to" 1 "ldist" } } */ |