1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2 3 @interface I { 4 int Y; 5 } 6 @property int X; 7 @property int Y; 8 @property int Z; 9 @end 10 11 @implementation I 12 @dynamic X; // expected-note {{previous declaration is here}} 13 @dynamic X; // expected-error {{property 'X' is already implemented}} 14 @synthesize Y; // expected-note {{previous use is here}} 15 @synthesize Z=Y; // expected-error {{synthesized properties 'Z' and 'Y' both claim ivar 'Y'}} 16 @end 17 18 // rdar://8703553 19 @interface IDEPathCell 20 { 21 @private 22 id _gradientStyle; 23 } 24 25 @property (readwrite, assign, nonatomic) id gradientStyle; 26 @end 27 28 @implementation IDEPathCell 29 30 @synthesize gradientStyle = _gradientStyle; 31 - (void)setGradientStyle:(id)value { } 32 33 + (void)_componentCellWithRepresentedObject { 34 self.gradientStyle; // expected-error {{property 'gradientStyle' not found on object of type 'Class'}} 35 } 36 @end 37
