36 lines
742 B
Objective-C
36 lines
742 B
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// expected-no-diagnostics
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typedef signed char BOOL;
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typedef struct _NSZone NSZone;
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@protocol NSObject
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- (BOOL)isEqual:(id)object;
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@end
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@protocol NSCopying
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- (id)copyWithZone:(NSZone *)zone;
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@end
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@interface NSObject <NSObject> {}
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@end
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@class NSString, NSData, NSMutableData, NSMutableDictionary, NSMutableArray;
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@interface SCMObject : NSObject <NSCopying> {}
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@property(assign) SCMObject *__attribute__((objc_gc(weak))) parent;
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@end
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@interface SCMNode : SCMObject
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{
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NSString *_name;
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}
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@property(copy) NSString *name;
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@end
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@implementation SCMNode
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@synthesize name = _name;
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- (void) setParent:(SCMObject *__attribute__((objc_gc(weak)))) inParent {
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super.parent = inParent;
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}
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@end
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