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// RUN: %clang_cc1 -Wmethod-signatures -fsyntax-only -verify -Wno-objc-root-class %s
@interface foo
- (int)meth;
@end
@implementation foo
- (int) meth { return [self meth]; }
@end
// PR2708
@interface MyClass
+- (void)myMethod; // expected-error {{expected selector for Objective-C method}}
- (vid)myMethod2; // expected-error {{expected a type}}
@end
@implementation MyClass
- (void)myMethod { }
- (vid)myMethod2 { } // expected-error {{expected a type}}
@end
@protocol proto;
@protocol NSObject;
//@protocol GrowlPluginHandler <NSObject> @end
@interface SomeClass2
- (int)myMethod1: (id<proto>)
arg; // expected-note {{previous definition is here}}
@end
@implementation SomeClass2
- (int)myMethod1: (id<NSObject>)
arg { // expected-warning {{conflicting parameter types in implementation of 'myMethod1:': 'id<proto>' vs 'id<NSObject>'}}
}
@end
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