// RUN: %clang_cc1 -fsyntax-only -verify %s | |
// rdar://9740328 | |
@protocol P1; | |
@interface NSObject | |
@end | |
@interface A : NSObject | |
@property (assign) NSObject<P1> *prop; | |
@end | |
@protocol P2 <P1> | |
@end | |
@interface B : A | |
@property (assign) NSObject<P2> *prop; | |
@end | |