1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2 3@interface MyClass 4@end 5 6@protocol P 7- (void)Pmeth; 8- (void)Pmeth1; // expected-note {{method 'Pmeth1' declared here}} 9@end 10 11// Class extension 12@interface MyClass () <P> 13- (void)meth2; // expected-note {{method 'meth2' declared here}} 14@end 15 16// Add a category to test that clang does not emit warning for this method. 17@interface MyClass (Category) 18- (void)categoryMethod; 19@end 20 21@implementation MyClass // expected-warning {{method 'Pmeth1' in protocol 'P' not implemented}} \ 22 // expected-warning {{method definition for 'meth2' not found}} 23- (void)Pmeth {} 24@end 25