| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-fab1 -fno-tree-dominator-opts -fno-tree-vrp" } */ | |
| /* { dg-require-effective-target label_values } */ | |
| void | |
| foo (int b, int c) | |
| { | |
| void *x = &&lab; | |
| if (b) | |
| { | |
| lab: | |
| __builtin_unreachable (); | |
| } | |
| lab2: | |
| if (c) | |
| x = &&lab2; | |
| goto *x; | |
| } | |
| /* { dg-final { scan-tree-dump-times "lab:" 1 "fab1" } } */ | |
| /* { dg-final { scan-tree-dump-times "__builtin_unreachable" 1 "fab1" } } */ |