1*67e74705SXin Li// RUN: %clang_cc1 -std=c++11 %s -verify 2*67e74705SXin Li 3*67e74705SXin Li// expected-no-diagnostics 4*67e74705SXin Li@protocol NSObject 5*67e74705SXin Li@end 6*67e74705SXin Li 7*67e74705SXin Li@protocol NSCopying 8*67e74705SXin Li@end 9*67e74705SXin Li 10*67e74705SXin Li__attribute__((objc_root_class)) 11*67e74705SXin Li@interface NSObject <NSObject> 12*67e74705SXin Li@end 13*67e74705SXin Li 14*67e74705SXin Li@interface NSString : NSObject 15*67e74705SXin Li@end 16*67e74705SXin Li 17*67e74705SXin Li// -------------------------------------------------------------------------- 18*67e74705SXin Li// Parsing parameterized classes. 19*67e74705SXin Li// -------------------------------------------------------------------------- 20*67e74705SXin Li@interface PC1<T, U, V> : NSObject 21*67e74705SXin Li@end 22*67e74705SXin Li 23*67e74705SXin Li// -------------------------------------------------------------------------- 24*67e74705SXin Li// Parsing type arguments. 25*67e74705SXin Li// -------------------------------------------------------------------------- 26*67e74705SXin Litypedef PC1<::NSString *, NSString *, id<NSCopying>> typeArgs1; 27