| /* { dg-do compile } */ | |
| /* { dg-options "-O1 -fdump-tree-dom1" } */ | |
| void bar1 (void); | |
| void bar2 (void); | |
| void | |
| foo (unsigned int a, unsigned int b) | |
| { | |
| if (a >= b) | |
| bar1 (); | |
| else if (a <= b) | |
| bar2 (); | |
| } | |
| /* The second conditional is redundant since we know it must be | |
| true (to reach the second condition we know a < b via the first | |
| conditional. */ | |
| /* { dg-final { scan-tree-dump-times "if " 1 "dom1" } } */ | |
| /* { dg-final { cleanup-tree-dump "dom1" } } */ |