| 1 | // RUN: %clang -target x86_64-apple-darwin -arch arm64 -mios-version-min=7 -fsyntax-only -Wdeprecated-objc-isa-usage %s -Xclang -verify |
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| 2 | // RUN: %clang -target x86_64-apple-darwin -arch arm64 -mios-version-min=7 -fsyntax-only %s -Xclang -verify |
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| 3 | // RUN: %clang -target x86_64-apple-darwin -mios-simulator-version-min=7 -fsyntax-only -Wdeprecated-objc-isa-usage %s -Xclang -verify |
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| 4 | // RUN: %clang -target x86_64-apple-darwin -arch armv7k -mwatchos-version-min=2 -fsyntax-only -Wdeprecated-objc-isa-usage %s -Xclang -verify |
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| 5 | // rdar://10709102 |
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| 6 | // RUN: %clang -target x86_64-apple-darwin -arch x86_64 -fsyntax-only -Wdeprecated-objc-isa-usage %s -Xclang -verify |
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| 7 | |
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| 8 | typedef struct objc_object { |
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| 9 | struct objc_class *isa; |
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| 10 | } *id; |
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| 11 | |
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| 12 | @interface NSObject { |
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| 13 | struct objc_class *isa; |
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| 14 | } |
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| 15 | @end |
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| 16 | @interface Whatever : NSObject |
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| 17 | +self; |
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| 18 | @end |
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| 19 | |
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| 20 | static void func() { |
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| 21 | |
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| 22 | id x; |
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| 23 | |
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| 24 | [(*x).isa self]; // expected-error {{direct access to Objective-C's isa is deprecated in favor of object_getClass()}} |
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| 25 | [x->isa self]; // expected-error {{direct access to Objective-C's isa is deprecated in favor of object_getClass()}} |
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| 26 | } |
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| 27 | |
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