| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-vrp1-nouid" } */ | |
| int f (int x, int y) | |
| { | |
| if (x > -1024 && x < 0 && y > -1024 && y < 0) | |
| { | |
| x = x ^ y; | |
| if (x < 0 || x > 1023) | |
| return 1234; | |
| } | |
| return x; | |
| } | |
| /* { dg-final { scan-tree-dump-not "1234" "vrp1" } } */ |