| 1 | // RUN: %clang_cc1 -triple x86_64-apple-macosx10.6 -fsyntax-only -fobjc-runtime-has-weak -fobjc-arc -x objective-c %s.result |
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| 2 | // RUN: arcmt-test --args -triple x86_64-apple-macosx10.6 -fsyntax-only -fobjc-gc-only -x objective-c %s > %t |
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| 3 | // RUN: diff %t %s.result |
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| 4 | // RUN: arcmt-test --args -triple x86_64-apple-macosx10.6 -fsyntax-only -fobjc-gc-only -x objective-c++ %s > %t |
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| 5 | // RUN: diff %t %s.result |
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| 6 | |
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| 7 | #include "Common.h" |
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| 8 | #include "GC.h" |
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| 9 | |
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| 10 | void test1(CFTypeRef *cft) { |
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| 11 | id x = CFBridgingRelease(cft); |
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| 12 | } |
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| 13 | |
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| 14 | @interface I1 |
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| 15 | @end |
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| 16 | |
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| 17 | @implementation I1 |
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| 18 | -(void)dealloc { |
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| 19 | // dealloc |
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| 20 | test1(0); |
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| 21 | } |
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| 22 | |
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| 23 | @end |
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| 24 | |
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| 25 | @interface I2 |
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| 26 | @property (strong) id prop; |
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| 27 | @end |
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| 28 | |
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| 29 | @implementation I2 |
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| 30 | @synthesize prop; |
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| 31 | |
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| 32 | -(void)dealloc { |
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| 33 | // finalize |
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| 34 | test1(0); |
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| 35 | } |
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| 36 | @end |
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| 37 | |
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| 38 | __attribute__((objc_arc_weak_reference_unavailable)) |
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| 39 | @interface QQ { |
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| 40 | __unsafe_unretained id s; |
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| 41 | __unsafe_unretained QQ *q; |
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| 42 | } |
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| 43 | @end |
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| 44 | |
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| 45 | @interface I3 |
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| 46 | @property (unsafe_unretained) I3 * pw1, * pw2; |
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| 47 | @property (strong) I3 * ps; |
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| 48 | @property (assign) I3 * pds; |
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| 49 | @end |
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| 50 | |
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| 51 | @interface I4Impl { |
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| 52 | I4Impl *__strong pds2; |
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| 53 | } |
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| 54 | @property (unsafe_unretained) I4Impl * pw1, * pw2; |
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| 55 | @property (strong) I4Impl * ps; |
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| 56 | @property (strong) I4Impl * pds; |
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| 57 | @property (strong) I4Impl * pds2; |
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| 58 | @end |
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| 59 | |
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| 60 | @implementation I4Impl |
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| 61 | @synthesize pw1, pw2, ps, pds, pds2; |
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| 62 | |
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| 63 | -(void)test1:(CFTypeRef *)cft { |
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| 64 | id x = CFBridgingRelease(cft); |
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| 65 | } |
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| 66 | @end |
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| 67 | |
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| 68 | @interface I5 { |
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| 69 | __unsafe_unretained id prop; |
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| 70 | } |
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| 71 | @property (unsafe_unretained, readonly) id prop; |
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| 72 | @end |
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| 73 | |
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