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// RUN: %clang_cc1 -fsyntax-only -Wno-protocol -verify -Wno-objc-root-class %s
@protocol P
- PMeth;
@end
// Test1
@interface I <P> @end
@implementation I @end // no warning with -Wno-protocol
// Test2
@interface C -PMeth; @end
@interface C (Category) <P> @end
@implementation C (Category) @end // no warning with -Wno-protocol
// Test2
@interface super - PMeth; @end
@interface J : super <P>
- PMeth; // expected-note {{method 'PMeth' declared here}}
@end
@implementation J @end // expected-warning {{method definition for 'PMeth' not found}}
// Test3
@interface K : super <P>
@end
@implementation K @end // no warning with -Wno-protocol
// Test4
@interface Root @end
@interface L : Root<P> @end
@implementation L @end // no warning with -Wno-protocol
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