| /* { dg-do compile } */ | |
| /* { dg-options "-O3 -fdump-tree-cunroll-details -fno-tree-vectorize" } */ | |
| int *a; | |
| void | |
| test(int c) | |
| { | |
| int i; | |
| for (i=0;i<6;i++) | |
| a[i]=5; | |
| } | |
| /* Basic testcase for complette unrolling. */ | |
| /* { dg-final { scan-tree-dump "loop with 5 iterations completely unrolled" "cunroll"} } */ | |
| /* { dg-final { scan-tree-dump "Exit condition of peeled iterations was eliminated." "cunroll"} } */ | |
| /* { dg-final { scan-tree-dump "Last iteration exit edge was proved true." "cunroll"} } */ |