1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 3 @interface Foo 4 - (int) garf; // expected-note {{previous declaration is here}} 5 - (int) OK; 6 + (int) cgarf; // expected-note {{previous declaration is here}} 7 - (int) InstMeth; 8 @end 9 10 @interface Foo() 11 - (void) garf; // expected-error {{duplicate declaration of method 'garf'}} 12 + (void) cgarf; // expected-error {{duplicate declaration of method 'cgarf'}} 13 + (int) InstMeth; 14 - (int) OK; 15 @end 16 17 // rdar://16312105 18 @class NSObject; 19 20 __attribute__((objc_root_class)) @interface AppDelegate 21 + (void)someMethodWithArgument:(NSObject *)argument; 22 + (void)someMethodWithArgument:(NSObject *)argument : (NSObject*) argument2; // expected-note {{previous declaration is here}} 23 @end 24 25 @interface AppDelegate () 26 - (void)someMethodWithArgument:(float)argument; // OK. No warning to be issued here. 27 + (void)someMethodWithArgument:(float)argument : (float)argument2; // expected-error {{duplicate declaration of method 'someMethodWithArgument::'}} 28 @end 29
