1// RUN: %clang_cc1 -x objective-c -fsyntax-only -verify %s
2// RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify %s
3// rdar://10790488
4
5@interface NSArray @end
6
7@interface NSMutableArray : NSArray
8@end
9
10@interface GKTurnBasedMatchMakerKVO
11@property(nonatomic,readonly,retain) NSArray* outline;
12@property(nonatomic,readonly,retain) NSMutableArray* err_outline; // expected-note {{property declared here}}
13@end
14
15@interface GKTurnBasedMatchMakerKVO ()
16@property(nonatomic,readwrite,retain) NSMutableArray* outline;
17@property(nonatomic,readwrite,retain) NSArray* err_outline; // expected-error {{type of property 'NSArray *' in class extension does not match property type in primary class}}
18@end
19
20