| 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -fobjc-runtime-has-weak -x objective-c %s.result |
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| 2 | // RUN: arcmt-test --args -triple x86_64-apple-macosx10.7 -fsyntax-only %s > %t |
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| 3 | // RUN: diff %t %s.result |
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| 4 | |
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| 5 | #include "Common.h" |
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| 6 | |
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| 7 | __attribute__((objc_arc_weak_reference_unavailable)) |
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| 8 | @interface WeakOptOut |
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| 9 | @end |
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| 10 | |
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| 11 | @class _NSCachedAttributedString; |
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| 12 | typedef _NSCachedAttributedString *BadClassForWeak; |
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| 13 | |
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| 14 | @class Forw; |
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| 15 | |
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| 16 | @interface Foo : NSObject { |
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| 17 | Foo *__weak x, *__weak w, *__weak q1, *__weak q2; |
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| 18 | WeakOptOut *__unsafe_unretained oo; |
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| 19 | BadClassForWeak __unsafe_unretained bcw; |
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| 20 | id __unsafe_unretained not_safe1; |
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| 21 | NSObject *__unsafe_unretained not_safe2; |
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| 22 | Forw *__unsafe_unretained not_safe3; |
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| 23 | Foo *assign_plus1; |
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| 24 | } |
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| 25 | @property (weak, readonly) Foo *x; |
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| 26 | @property (weak) Foo *w; |
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| 27 | @property (weak) Foo *q1, *q2; |
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| 28 | @property (unsafe_unretained) WeakOptOut *oo; |
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| 29 | @property (unsafe_unretained) BadClassForWeak bcw; |
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| 30 | @property (unsafe_unretained) id not_safe1; |
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| 31 | @property (unsafe_unretained) NSObject *not_safe2; |
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| 32 | @property (unsafe_unretained) Forw *not_safe3; |
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| 33 | @property (readonly) Foo *assign_plus1; |
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| 34 | @property (readonly) Foo *assign_plus2; |
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| 35 | @property (readonly) Foo *assign_plus3; |
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| 36 | |
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| 37 | @property (weak) Foo *no_user_ivar1; |
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| 38 | @property (weak, readonly) Foo *no_user_ivar2; |
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| 39 | |
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| 40 | @property (strong) id def1; |
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| 41 | @property (atomic,strong) id def2; |
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| 42 | @property (strong,atomic) id def3; |
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| 43 | |
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| 44 | @end |
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| 45 | |
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| 46 | @implementation Foo |
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| 47 | @synthesize x,w,q1,q2,oo,bcw,not_safe1,not_safe2,not_safe3; |
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| 48 | @synthesize no_user_ivar1, no_user_ivar2; |
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| 49 | @synthesize assign_plus1, assign_plus2, assign_plus3; |
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| 50 | @synthesize def1, def2, def3; |
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| 51 | |
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| 52 | -(void)test:(Foo *)parm { |
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| 53 | assign_plus1 = [[Foo alloc] init]; |
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| 54 | assign_plus2 = [Foo new]; |
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| 55 | assign_plus3 = parm; |
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| 56 | } |
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| 57 | @end |
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| 58 | |
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| 59 | @interface TestExt |
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| 60 | @property (strong,readonly) TestExt *x1; |
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| 61 | @property (weak, readonly) TestExt *x2; |
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| 62 | @end |
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| 63 | |
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| 64 | @interface TestExt() |
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| 65 | @property (strong,readwrite) TestExt *x1; |
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| 66 | @property (weak, readwrite) TestExt *x2; |
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| 67 | @property (strong) TestExt *x3; |
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| 68 | @end |
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| 69 | |
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| 70 | @implementation TestExt |
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| 71 | @synthesize x1, x2, x3; |
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| 72 | @end |
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| 73 | |
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