25 lines
714 B
Mathematica
25 lines
714 B
Mathematica
|
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
|
||
|
|
|
||
|
|
@interface MyClass // expected-note {{required for direct or indirect protocol 'P'}}
|
||
|
|
@end
|
||
|
|
|
||
|
|
@protocol P
|
||
|
|
- (void)Pmeth;
|
||
|
|
- (void)Pmeth1; // expected-note {{method 'Pmeth1' declared here}}
|
||
|
|
@end
|
||
|
|
|
||
|
|
// Class extension
|
||
|
|
@interface MyClass () <P>
|
||
|
|
- (void)meth2; // expected-note {{method 'meth2' declared here}}
|
||
|
|
@end
|
||
|
|
|
||
|
|
// Add a category to test that clang does not emit warning for this method.
|
||
|
|
@interface MyClass (Category)
|
||
|
|
- (void)categoryMethod;
|
||
|
|
@end
|
||
|
|
|
||
|
|
@implementation MyClass // expected-warning {{method 'Pmeth1' in protocol not implemented}} \
|
||
|
|
// expected-warning {{method definition for 'meth2' not found}}
|
||
|
|
- (void)Pmeth {}
|
||
|
|
@end
|