24 lines
682 B
Mathematica
24 lines
682 B
Mathematica
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// RUN: %clang -target x86_64-apple-darwin -arch arm64 -mios-version-min=7 -fsyntax-only %s -Xclang -verify
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// RUN: %clang -target x86_64-apple-darwin -arch x86_64 -mios-simulator-version-min=7 -fsyntax-only %s -Xclang -verify
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// rdar://10709102
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typedef struct objc_object {
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struct objc_class *isa;
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} *id;
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@interface NSObject {
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struct objc_class *isa;
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}
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@end
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@interface Whatever : NSObject
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+self;
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@end
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static void func() {
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id x;
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[(*x).isa self]; // expected-error {{direct access to Objective-C's isa is deprecated in favor of object_getClass()}}
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[x->isa self]; // expected-error {{direct access to Objective-C's isa is deprecated in favor of object_getClass()}}
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}
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