| /* { dg-do compile } */ | |
| /* { dg-options "-O1 -fdump-tree-optimized" } */ | |
| int f(_Bool x) | |
| { | |
| int y; | |
| if (x != 1) | |
| y = 0; | |
| else | |
| y = 1; | |
| return y; | |
| } | |
| /* There should be no != 1. Fold changes x != 1 to ! x. */ | |
| /* { dg-final { scan-tree-dump-times "!= 1" 0 "optimized" } } */ | |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |