| /* { dg-do compile } */ | |
| /* { dg-options "-O3 -fdump-tree-ldist-details" } */ | |
| int x[1000]; | |
| void foo (int n) | |
| { | |
| int i; | |
| for (i = 0; i < n; ++i) | |
| { | |
| x[i] = 0; | |
| x[2*i + 1] = 1; | |
| } | |
| } | |
| /* We should not apply loop distribution and not generate a memset (0). */ | |
| /* { dg-final { scan-tree-dump "Loop 1 not distributed" "ldist" } } */ | |
| /* { dg-final { scan-tree-dump-times "generated memset zero" 0 "ldist" } } */ |