1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 3 @protocol P 4 - (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 @end 9 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 @end 14 15 @interface Bar : I 16 @end 17 18 @implementation Bar 19 - (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 @end 24 25 26
