75 lines
1.8 KiB
Objective-C
75 lines
1.8 KiB
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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@interface MyClass1
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@end
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@protocol P
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- (void) Pmeth; // expected-note {{method 'Pmeth' declared here}}
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- (void) Pmeth1; // expected-note {{method 'Pmeth1' declared here}}
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@end
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@interface MyClass1(CAT) <P>
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- (void) meth2; // expected-note {{method 'meth2' declared here}}
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@end
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@implementation MyClass1(CAT) // expected-warning {{method 'Pmeth' in protocol 'P' not implemented}} \
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// expected-warning {{method definition for 'meth2' not found}}
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- (void) Pmeth1{}
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@end
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@interface MyClass1(DOG) <P>
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- (void)ppp; // expected-note {{method 'ppp' declared here}}
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@end
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@implementation MyClass1(DOG) // expected-warning {{method 'Pmeth1' in protocol 'P' not implemented}} \
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// expected-warning {{method definition for 'ppp' not found}}
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- (void) Pmeth {}
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@end
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@implementation MyClass1(CAT1)
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@end
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// rdar://10823023
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@class NSString;
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@protocol NSObject
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- (NSString *)meth_inprotocol;
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@end
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@interface NSObject <NSObject>
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- (NSString *)description;
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+ (NSString *) cls_description;
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@end
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@protocol Foo
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- (NSString *)description;
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+ (NSString *) cls_description;
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@end
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@interface NSObject (FooConformance) <Foo>
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@end
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@implementation NSObject (FooConformance)
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@end
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// rdar://11186449
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// Don't warn when a category does not implemented a method imported
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// by its protocol because another category has its declaration and
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// that category will implement it.
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@interface NSOrderedSet @end
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@interface NSOrderedSet(CoolectionImplements)
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- (unsigned char)containsObject:(id)object;
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@end
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@protocol Collection
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- (unsigned char)containsObject:(id)object;
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@end
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@interface NSOrderedSet (CollectionConformance) <Collection>
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@end
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@implementation NSOrderedSet (CollectionConformance)
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@end
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