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1// RUN: %clang_cc1 -Wduplicate-method-match -fsyntax-only -verify %s2 3@protocol P1 @end4@protocol P2 @end5@protocol P3 @end6 7@interface INTF 8- (INTF*) METH1; // expected-note {{previous declaration is here}}9- (INTF<P1>*) METH1; // expected-error {{duplicate declaration of method 'METH1'}}10 11- (INTF<P2,P1>*) METH2; // expected-note {{previous declaration is here}}12- (INTF<P2,P1,P3>*) METH2; // expected-error {{duplicate declaration of method 'METH2'}}13 14- (INTF<P2,P1,P3>*) METH3; // expected-note {{previous declaration is here}}15- (INTF<P3,P1,P2, P3>*) METH3; // expected-warning {{multiple declarations of method 'METH3' found and ignored}}16 17@end18 19INTF<P2,P1,P3>* p1;20 21