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// RUN: %clang_cc1 -fsyntax-only -Wno-objc-root-class -verify %s
// rdar://12233858
@protocol P
@end
@interface I @end
@implementation I<P> @end // expected-error {{@implementation declaration cannot be protocol qualified}}
@interface J < P,P >
@end
@implementation J < P,P > // expected-error {{@implementation declaration cannot be protocol qualified}}
@end
@interface K @end
@implementation K <P // expected-error {{@implementation declaration cannot be protocol qualified}} expected-note{{to match this '<'}}
@end // expected-error {{expected '>'}}
// rdar://13920026
@implementation I (Cat) <P> // expected-error {{@implementation declaration cannot be protocol qualified}}
- (void) Meth {}
@end
@implementation I (Cat1) <P // expected-error {{@implementation declaration cannot be protocol qualified}}
@end // expected-error {{expected '>'}}
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