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 (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 (strong, readonly) Foo *assign_plus2;
35 @property (strong, readonly) Foo *assign_plus3;
37 @property (weak) Foo *no_user_ivar1;
38 @property (weak, readonly) Foo *no_user_ivar2;
42 @synthesize x,w,q1,q2,oo,bcw,not_safe1,not_safe2,not_safe3;
43 @synthesize no_user_ivar1, no_user_ivar2;
44 @synthesize assign_plus1, assign_plus2, assign_plus3;
46 -(void)test:(Foo *)parm {
47 assign_plus1 = [[Foo alloc] init];
48 assign_plus2 = [Foo new];