clang/test/SemaObjC/property-and-ivar-use.m

   1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
   2 // expected-no-diagnostics
   3 // Do not issue error if 'ivar' used previously belongs to the inherited class
   4 // and has same name as @dynalic property in current class.
   5
   6 typedef signed char BOOL;
   7
   8 @protocol IDEBuildable
   9 @property (readonly) BOOL hasRecursiveDependencyCycle;
  10 @end
  11
  12 @protocol IDEBuildableProduct <IDEBuildable>
  13 @end
  14
  15 @interface IDEBuildableSupportMixIn
  16 @property (readonly) BOOL hasRecursiveDependencyCycle;
  17 @end
  18
  19 @interface Xcode3TargetBuildable <IDEBuildable>
  20 {
  21   IDEBuildableSupportMixIn *_buildableMixIn;
  22 }
  23 @end
  24
  25 @interface Xcode3TargetProduct : Xcode3TargetBuildable <IDEBuildableProduct>
  26 @end
  27
  28 @implementation Xcode3TargetBuildable
  29 - (BOOL)hasRecursiveDependencyCycle
  30 {
  31     return [_buildableMixIn hasRecursiveDependencyCycle];
  32 }
  33 @end
  34
  35 @implementation Xcode3TargetProduct
  36 @dynamic hasRecursiveDependencyCycle;
  37 @end