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