| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-sink" } */ | |
| int x; | |
| void foo (int b) | |
| { | |
| if (b) | |
| x = b; | |
| else | |
| x = 2; | |
| } | |
| /* We should have sunk the store and inserted a PHI to merge the | |
| stored values. */ | |
| /* { dg-final { scan-tree-dump-times " = PHI" 1 "sink1" } } */ | |
| /* { dg-final { scan-tree-dump-times "x = " 1 "sink1" } } */ |