| /* Test for spurious "may or may not return a value" warnings. */ |
| |
| /* { dg-do compile } */ |
| /* { dg-options "-Wreturn-type -Wextra" } */ |
| |
| #include "../objc-obj-c++-shared/TestsuiteObject.h" |
| |
| @interface Foo: TestsuiteObject |
| - (id) meth1; |
| - (void) meth2; |
| @end |
| |
| extern int bar; |
| |
| @implementation Foo |
| - (id) meth1 { |
| if (bar) |
| return [TestsuiteObject new]; |
| return; /* { dg-warning "'return' with no value, in function returning non-void" } */ |
| } |
| - (void) meth2 { |
| if (!bar) |
| return; |
| bar = 0; |
| } /* { dg-bogus "'return' with no value, in function returning non-void" } */ |
| @end |
