clang/test/SemaObjC/nowarn-superclass-method-mismatch.m

   1 // RUN: %clang_cc1  -fsyntax-only -fobjc-arc -fobjc-runtime-has-weak -Wsuper-class-method-mismatch -verify %s
   2 // expected-no-diagnostics
   3
   4 @class NSString;
   5
   6 @interface Super
   7 @property (nonatomic) NSString *thingy;
   8 @property () __weak id PROP;
   9 @end
  10
  11 @interface Sub : Super
  12 @end
  13
  14 @implementation Sub
  15 - (void)setThingy:(NSString *)val
  16 {
  17   [super setThingy:val];
  18 }
  19 @synthesize PROP;
  20 @end