| /* Test for spurious "may or may not return a value" warnings. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-Wextra" } */ | |
| /* APPLE LOCAL radar 4894756 */ | |
| #include "../objc/execute/Object2.h" | |
| @interface Foo: Object | |
| - (id) meth1; | |
| - (void) meth2; | |
| @end | |
| extern int bar; | |
| @implementation Foo | |
| - (id) meth1 { | |
| if (bar) | |
| return [Object new]; | |
| return; /* { dg-error "return.statement with no value" } */ | |
| } | |
| - (void) meth2 { | |
| if (!bar) | |
| return; | |
| bar = 0; | |
| } | |
| @end |