1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -fobjc-runtime-has-weak -x objective-c %s.result
2 // RUN: arcmt-test --args -triple x86_64-apple-macosx10.7 -fsyntax-only %s > %t
3 // RUN: diff %t %s.result
7 __attribute__((objc_arc_weak_reference_unavailable))
11 @class _NSCachedAttributedString;
12 typedef _NSCachedAttributedString *BadClassForWeak;
16 @interface Foo : NSObject {
17 Foo *__weak x, *__weak w, *__weak q1, *__weak q2;
18 WeakOptOut *__unsafe_unretained oo;
19 BadClassForWeak __unsafe_unretained bcw;
20 id __unsafe_unretained not_safe1;
21 NSObject *__unsafe_unretained not_safe2;
22 Forw *__unsafe_unretained not_safe3;
25 @property (weak, readonly) Foo *x;
26 @property (weak) Foo *w;
27 @property (weak) Foo *q1, *q2;
28 @property (unsafe_unretained) WeakOptOut *oo;
29 @property (unsafe_unretained) BadClassForWeak bcw;
30 @property (unsafe_unretained) id not_safe1;
31 @property (unsafe_unretained) NSObject *not_safe2;
32 @property (unsafe_unretained) Forw *not_safe3;
33 @property (readonly) Foo *assign_plus1;
34 @property (readonly) Foo *assign_plus2;
35 @property (readonly) Foo *assign_plus3;
37 @property (weak) Foo *no_user_ivar1;
38 @property (weak, readonly) Foo *no_user_ivar2;
40 @property (strong) id def1;
41 @property (atomic,strong) id def2;
42 @property (strong,atomic) id def3;
47 @synthesize x,w,q1,q2,oo,bcw,not_safe1,not_safe2,not_safe3;
48 @synthesize no_user_ivar1, no_user_ivar2;
49 @synthesize assign_plus1, assign_plus2, assign_plus3;
50 @synthesize def1, def2, def3;
52 -(void)test:(Foo *)parm {
53 assign_plus1 = [[Foo alloc] init];
54 assign_plus2 = [Foo new];
60 @property (strong,readonly) TestExt *x1;
61 @property (weak, readonly) TestExt *x2;
65 @property (strong,readwrite) TestExt *x1;
66 @property (weak, readwrite) TestExt *x2;
67 @property (strong) TestExt *x3;
70 @implementation TestExt
71 @synthesize x1, x2, x3;