| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -Wunreachable-code" } */ | |
| extern void foo (void); | |
| extern void baz (void); | |
| void bar (int i) | |
| { | |
| if (i < 2) | |
| { | |
| baz (); | |
| return; | |
| } | |
| else | |
| { | |
| if (i >= 4 && i <= 5) | |
| foo (); | |
| return; | |
| } | |
| baz (); /* { dg-warning "will never be executed" "" } */ | |
| baz (); | |
| baz (); | |
| } |