clang/test/SemaObjC/mismatched-undefined-method.m

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