1// RUN: %clang_cc1  -fobjc-gc -fsyntax-only -verify %s
2// RUN: %clang_cc1  -x objective-c++ -fobjc-gc -fsyntax-only -verify %s
3
4@protocol NSCopying @end
5
6@interface NSObject <NSCopying>
7@end
8
9@interface NSDictionary : NSObject
10@end
11
12@interface INTF
13  @property NSDictionary* undoAction;  // expected-warning {{no 'assign', 'retain', or 'copy' attribute is specified - 'assign' is assumed}} // expected-warning {{default assign attribute on property 'undoAction' which implements NSCopying protocol is not appropriate with}}
14  @property id okAction;  // expected-warning {{no 'assign', 'retain', or 'copy' attribute is specified - 'assign' is assumed}}
15@end
16
17