Home | History | Annotate | Download | only in ARCMT 
      1 // RUN: %clang_cc1 -triple x86_64-apple-macosx10.7 -fsyntax-only -fobjc-runtime-has-weak -fobjc-arc -x objective-c %s.result
      2 // RUN: arcmt-test --args -triple x86_64-apple-macosx10.7 -fsyntax-only -fobjc-gc-only -no-finalize-removal -x objective-c %s > %t
      3 // RUN: diff %t %s.result
      4 // RUN: arcmt-test --args -triple x86_64-apple-macosx10.7 -fsyntax-only -fobjc-gc-only -no-finalize-removal -x objective-c++ %s > %t
      5 // RUN: diff %t %s.result
      6 
      7 #include "Common.h"
      8 #include "GC.h"
      9 
     10 void test1(CFTypeRef *cft) {
     11   id x = CFBridgingRelease(cft);
     12 }
     13 
     14 @interface I1
     15 @end
     16 
     17 @implementation I1
     18 -(void)dealloc {
     19   // dealloc
     20   test1(0);
     21 }
     22 
     23 #if !__has_feature(objc_arc)
     24 -(void)finalize {
     25   // finalize
     26   test1(0);
     27 }
     28 #endif
     29 @end
     30 
     31 @interface I2
     32 @property (strong) id prop;
     33 @end
     34 
     35 @implementation I2
     36 @synthesize prop;
     37 
     38 #if !__has_feature(objc_arc)
     39 -(void)finalize {
     40   self.prop = 0;
     41   // finalize
     42   test1(0);
     43 }
     44 #endif
     45 -(void)dealloc {
     46   // finalize
     47   test1(0);
     48 }
     49 @end
     50 
     51 __attribute__((objc_arc_weak_reference_unavailable))
     52 @interface QQ {
     53   __weak id s;
     54   __unsafe_unretained QQ *q;
     55 }
     56 @end
     57 
     58 @interface I3
     59 @property (weak) I3 * pw1, * pw2;
     60 @property (strong) I3 * ps;
     61 @property (assign) I3 * pds;
     62 @end
     63 
     64 @interface I4Impl {
     65   I4Impl *__strong pds2;
     66   I4Impl *pds3;
     67   __weak I4Impl *pw3;
     68   __weak I4Impl *pw4;
     69 }
     70 @property (weak) I4Impl * pw1, * pw2;
     71 @property (strong) I4Impl * ps;
     72 @property (strong) I4Impl * pds;
     73 @property (strong) I4Impl * pds2;
     74 @property (readwrite) I4Impl * pds3;
     75 @property (readonly) I4Impl * pds4;
     76 @property (weak, readonly)  I4Impl *pw3;
     77 @property (weak)  I4Impl *pw4;
     78 @end
     79 
     80 @implementation I4Impl
     81 @synthesize pw1, pw2, pw3, pw4, ps, pds, pds2, pds3, pds4;
     82 
     83 -(void)test1:(CFTypeRef *)cft {
     84   id x = CFBridgingRelease(cft);
     85 }
     86 @end
     87 
     88 // rdar://10532449
     89 @interface rdar10532449
     90 @property (strong) id assign_prop;
     91 @property (strong, readonly) id  strong_readonly_prop;
     92 @property (weak) id  weak_prop;
     93 @end
     94 
     95 @implementation rdar10532449
     96 @synthesize assign_prop, strong_readonly_prop, weak_prop;
     97 @end
     98