39 lines
837 B
Objective-C
39 lines
837 B
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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@interface Super @end
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@interface INTFSTANDALONE : Super
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{
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id IVAR; // expected-note {{previous definition is here}}
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}
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@end
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@implementation INTFSTANDALONE : Super // expected-warning {{class implementation may not have super class}}
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{
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id PRIV_IVAR;
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@protected
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id PRTCTD;
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@private
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id IVAR3;
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int IVAR; // expected-error {{instance variable is already declared}}
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@public
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id IVAR4;
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}
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@end
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@interface Base @end
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@implementation Base {
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int ivar1;
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@public
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int ivar2;
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}
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@end
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id fn1(INTFSTANDALONE *b) { return b->PRIV_IVAR; } // expected-error {{instance variable 'PRIV_IVAR' is private}}
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id fn2(INTFSTANDALONE *b) { return b->PRTCTD; } // expected-error {{instance variable 'PRTCTD' is protected}}
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id fn4(INTFSTANDALONE *b) { return b->IVAR4; }
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