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1// RUN: %clang_cc1 -fsyntax-only -verify %s2 3@protocol P4- (void) doSomethingInProtocol: (float) x; // expected-note {{previous definition is here}}5+ (void) doSomethingClassyInProtocol: (float) x; // expected-note {{previous definition is here}}6- (void) doNothingInProtocol : (float) x;7+ (void) doNothingClassyInProtocol : (float) x;8@end9 10@interface I <P>11- (void) doSomething: (float) x; // expected-note {{previous definition is here}}12+ (void) doSomethingClassy: (int) x; // expected-note {{previous definition is here}}13@end14 15@interface Bar : I16@end17 18@implementation Bar19- (void) doSomething: (int) x {} // expected-warning {{conflicting parameter types}}20+ (void) doSomethingClassy: (float) x{} // expected-warning {{conflicting parameter types}}21- (void) doSomethingInProtocol: (id) x {} // expected-warning {{conflicting parameter types}}22+ (void) doSomethingClassyInProtocol: (id) x {} // expected-warning {{conflicting parameter types}}23@end24 25 26