| /* { dg-do compile } */ | |
| /* { dg-options "-O3 -fdump-tree-cunroll-details" } */ | |
| int a[2]; | |
| int test2 (void); | |
| void | |
| test(int c) | |
| { | |
| int i; | |
| for (i=0;i<c;i++) | |
| { | |
| a[i]=5; | |
| if (test2()) | |
| return; | |
| } | |
| } | |
| /* We are not able to get rid of the final conditional because the loop has two exits. */ | |
| /* { dg-final { scan-tree-dump "loop with 1 iterations completely unrolled" "cunroll"} } */ |