51 lines
1.6 KiB
Objective-C
51 lines
1.6 KiB
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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@interface ReadOnly
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{
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id _object;
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id _object1;
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}
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@property(readonly) id object;
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@property(readwrite, assign) id object1; // expected-note {{property declared here}}
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@property (readonly) int indentLevel;
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@end
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@interface ReadOnly ()
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@property(readwrite, copy) id object; // Ok. declaring memory model in class extension - primary has none.
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@property(readonly) id object1; // expected-error {{illegal redeclaration of property in class extension 'ReadOnly' (attribute must be 'readwrite', while its primary must be 'readonly')}}
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@property (readwrite, assign) int indentLevel; // OK. assign the default in any case.
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@end
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@protocol Proto
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@property (copy) id fee; // expected-note {{property declared here}}
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@end
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@protocol Foo<Proto>
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@property (copy) id foo; // expected-note {{property declared here}}
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@end
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@interface Bar <Foo> {
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id _foo;
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id _fee;
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}
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@end
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@interface Bar ()
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@property (copy) id foo; // expected-error {{illegal redeclaration of property in class extension 'Bar' (attribute must be 'readwrite', while its primary must be 'readonly')}}
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@property (copy) id fee; // expected-error {{illegal redeclaration of property in class extension 'Bar' (attribute must be 'readwrite', while its primary must be 'readonly')}}
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@end
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@implementation Bar
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@synthesize foo = _foo;
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@synthesize fee = _fee;
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@end
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// rdar://10752081
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@interface MyOtherClass() // expected-error {{cannot find interface declaration for 'MyOtherClass'}}
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{
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id array;
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}
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@end
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@implementation MyOtherClass // expected-warning {{cannot find interface declaration for 'MyOtherClass'}}
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@end
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