1// RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s
2
3@interface A
4@end
5
6// Readonly, atomic public redeclaration of property in subclass.
7@interface AtomicInheritanceSuper
8@property (readonly) A *property;
9@end
10
11@interface AtomicInheritanceSuper()
12@property (nonatomic,readwrite,retain) A *property;
13@end
14
15@interface AtomicInheritanceSub : AtomicInheritanceSuper
16@property (readonly) A *property;
17@end
18
19// Readonly, atomic public redeclaration of property in subclass.
20@interface AtomicInheritanceSuper2
21@property (readonly) A *property;
22@end
23
24@interface AtomicInheritanceSub2 : AtomicInheritanceSuper2
25@property (nonatomic, readwrite, retain) A *property;
26@end
27
28@interface ReadonlyAtomic
29@property (readonly, nonatomic) A *property;
30@end
31
32@interface ReadonlyAtomic ()
33@property (readwrite) A *property;
34@end
35
36// Readonly, atomic public redeclaration of property in subclass.
37@interface AtomicInheritanceSuper3
38@property (readonly,atomic) A *property; // expected-note{{property declared here}}
39@end
40
41@interface AtomicInheritanceSuper3()
42@property (nonatomic,readwrite,retain) A *property; // expected-warning{{'atomic' attribute on property 'property' does not match the property inherited from 'AtomicInheritanceSuper3'}}
43@end
44
45@interface AtomicInheritanceSub3 : AtomicInheritanceSuper3
46@property (readonly) A *property;
47@end
48
49// Readonly, atomic public redeclaration of property in subclass.
50@interface AtomicInheritanceSuper4
51@property (readonly, atomic) A *property; // expected-note{{property declared here}}
52@end
53
54@interface AtomicInheritanceSub4 : AtomicInheritanceSuper4
55@property (nonatomic, readwrite, retain) A *property; // expected-warning{{atomic' attribute on property 'property' does not match the property inherited from 'AtomicInheritanceSuper4'}}
56@end
57
58