GC.m.result revision 651f13cea278ec967336033dd032faef0e9fc2ec 
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 -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 -x objective-c++ %s > %t
5// RUN: diff %t %s.result
6
7#include "Common.h"
8#include "GC.h"
9
10void 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@end
24
25@interface I2
26@property (strong) id prop;
27@end
28
29@implementation I2
30@synthesize prop;
31
32-(void)dealloc {
33  // finalize
34  test1(0);
35}
36@end
37
38__attribute__((objc_arc_weak_reference_unavailable))
39@interface QQ {
40  __weak id s;
41  __unsafe_unretained QQ *q;
42}
43@end
44
45@interface I3
46@property (weak) I3 * pw1, * pw2;
47@property (strong) I3 * ps;
48@property (assign) I3 * pds;
49@end
50
51@interface I4Impl {
52  I4Impl *__strong pds2;
53  I4Impl *pds3;
54  __weak I4Impl *pw3;
55  __weak I4Impl *pw4;
56}
57@property (weak) I4Impl * pw1, * pw2;
58@property (strong) I4Impl * ps;
59@property (strong) I4Impl * pds;
60@property (strong) I4Impl * pds2;
61@property (readwrite) I4Impl * pds3;
62@property (readonly) I4Impl * pds4;
63@property (weak, readonly)  I4Impl *pw3;
64@property (weak)  I4Impl *pw4;
65@end
66
67@implementation I4Impl
68@synthesize pw1, pw2, pw3, pw4, ps, pds, pds2, pds3, pds4;
69
70-(void)test1:(CFTypeRef *)cft {
71  id x = CFBridgingRelease(cft);
72}
73@end
74
75// rdar://10532449
76@interface rdar10532449
77@property (strong) id assign_prop;
78@property (strong, readonly) id  strong_readonly_prop;
79@property (weak) id  weak_prop;
80@end
81
82@implementation rdar10532449
83@synthesize assign_prop, strong_readonly_prop, weak_prop;
84@end
85
86void test2(id p, __strong I1 *ap[]) {
87  for (__strong I1 *specRule in p) {
88  }
89}
90