1// RUN: %clang_cc1 -fsyntax-only -Wno-deprecated-declarations -verify %s 2// rdar://11460990 3 4typedef unsigned int CGDirectDisplayID; 5 6@interface NSObject @end 7 8@interface BrightnessAssistant : NSObject {} 9- (void)BrightnessAssistantUnregisterForNotifications:(void*) observer; // expected-note {{previous definition is here}} 10@end 11@implementation BrightnessAssistant // expected-note {{implementation started here}} 12- (void)BrightnessAssistantUnregisterForNotifications:(CGDirectDisplayID) displayID, void* observer // expected-warning {{conflicting parameter types in implementation of 'BrightnessAssistantUnregisterForNotifications:': 'void *' vs 'CGDirectDisplayID'}} 13@end // expected-error {{expected method body}} // expected-error {{missing '@end'}} 14