23 lines
633 B
Objective-C
23 lines
633 B
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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@interface Super {
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id value2; // expected-note {{previously declared 'value2' here}}
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}
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@property(retain) id value;
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@property(retain) id value1;
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@property(retain) id prop;
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@end
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@interface Sub : Super
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{
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id value;
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}
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@end
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@implementation Sub
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@synthesize value; // expected-note {{previous use is here}}
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@synthesize value1=value; // expected-error {{synthesized properties 'value1' and 'value' both claim instance variable 'value'}}
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@synthesize prop=value2; // expected-error {{property 'prop' attempting to use instance variable 'value2' declared in super class 'Super'}}
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@end
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