| 1 | // RUN: %clang_cc1 -fsyntax-only -fobjc-arc -Wno-objc-root-class -Warc-repeated-use-of-weak -fobjc-runtime-has-weak -verify %s |
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| 2 | // RUN: %clang_cc1 -x objective-c++ -fsyntax-only -fobjc-arc -Wno-objc-root-class -Warc-repeated-use-of-weak -fobjc-runtime-has-weak -verify %s |
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| 3 | // rdar://11448209 |
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| 4 | |
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| 5 | #define READONLY readonly |
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| 6 | |
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| 7 | @class NSView; |
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| 8 | |
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| 9 | IB_DESIGNABLE @interface I |
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| 10 | @property (getter = MyGetter, readonly, assign) IBOutlet NSView *myView; // expected-warning {{readonly IBOutlet property 'myView' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}} |
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| 11 | |
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| 12 | IBInspectable @property (readonly) IBOutlet NSView *myView1; // expected-warning {{readonly IBOutlet property 'myView1' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}} |
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| 13 | |
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| 14 | @property (getter = MyGetter, READONLY) IBOutlet NSView *myView2; // expected-warning {{readonly IBOutlet property 'myView2' when auto-synthesized may not work correctly with 'nib' loader}} |
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| 15 | |
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| 16 | @end |
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| 17 | |
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| 18 | @implementation I |
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| 19 | @end |
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| 20 | |
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| 21 | |
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| 22 | // rdar://13123861 |
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| 23 | @class UILabel; |
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| 24 | |
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| 25 | @interface NSObject @end |
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| 26 | |
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| 27 | @interface RKTFHView : NSObject |
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| 28 | @property( readonly ) __attribute__((iboutlet)) UILabel *autoReadOnlyReadOnly; // expected-warning {{readonly IBOutlet property 'autoReadOnlyReadOnly' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}} |
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| 29 | @property( readonly ) __attribute__((iboutlet)) UILabel *autoReadOnlyReadWrite; |
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| 30 | @property( readonly ) __attribute__((iboutlet)) UILabel *synthReadOnlyReadWrite; |
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| 31 | @end |
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| 32 | |
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| 33 | @interface RKTFHView() |
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| 34 | @property( readwrite ) __attribute__((iboutlet)) UILabel *autoReadOnlyReadWrite; |
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| 35 | @property( readwrite ) __attribute__((iboutlet)) UILabel *synthReadOnlyReadWrite; |
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| 36 | @end |
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| 37 | |
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| 38 | @implementation RKTFHView |
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| 39 | @synthesize synthReadOnlyReadWrite=_synthReadOnlyReadWrite; |
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| 40 | @end |
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| 41 | |
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| 42 | // rdar://15885642 |
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| 43 | @interface WeakOutlet |
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| 44 | @property int Number; |
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| 45 | @property IBOutlet __weak WeakOutlet* WeakProp; |
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| 46 | @end |
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| 47 | |
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| 48 | WeakOutlet* func() { |
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| 49 | __weak WeakOutlet* pwi; |
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| 50 | pwi.WeakProp = (WeakOutlet*)0; |
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| 51 | pwi.WeakProp = pwi.WeakProp; |
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| 52 | return pwi.WeakProp; |
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| 53 | } |
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| 54 | |
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| 55 | WeakOutlet* func2(WeakOutlet* pwi) { |
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| 56 | [[pwi WeakProp] setNumber:0]; |
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| 57 | [[pwi WeakProp] setNumber:1]; |
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| 58 | return [pwi WeakProp]; |
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| 59 | } |
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| 60 | |
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