1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2 3 typedef signed char BOOL; 4 @protocol NSObject - (BOOL)isEqual:(id)object; @end 5 6 @interface NSObject <NSObject> {} @end 7 8 @interface _NSServicesInContextMenu : NSObject { 9 id _requestor; 10 NSObject *_appleEventDescriptor; 11 } 12 13 @property (retain, nonatomic) id requestor; 14 @property (retain, nonatomic) id appleEventDescriptor; 15 16 @end 17 18 @implementation _NSServicesInContextMenu 19 20 @synthesize requestor = _requestor, appleEventDescriptor = _appleEventDescriptor; 21 22 @end 23 24 @class NSString; 25 26 @protocol MyProtocol 27 - (NSString *)stringValue; 28 @end 29 30 @interface MyClass : NSObject { 31 id _myIvar; 32 } 33 @property (readwrite, retain) id<MyProtocol> myIvar; 34 @end 35 36 @implementation MyClass 37 @synthesize myIvar = _myIvar; 38 @end 39 40 41 @interface BadPropClass 42 { 43 int _awesome; 44 } 45 46 @property (readonly) int; // expected-warning {{declaration does not declare anything}} 47 @property (readonly) ; // expected-error {{type name requires a specifier or qualifier}} 48 @property (readonly) int : 4; // expected-error {{property requires fields to be named}} 49 50 51 // test parser recovery: rdar://6254579 52 @property ( // expected-note {{to match this '('}} 53 readonly getter=isAwesome) // expected-error {{expected ')'}} 54 55 int _awesome; 56 @property (readonlyx) // expected-error {{unknown property attribute 'readonlyx'}} 57 int _awesome2; 58 59 @property ( // expected-note {{to match this '('}} 60 +) // expected-error {{expected ')'}} 61 62 int _awesome3; 63 64 @end 65 66 @protocol PVImageViewProtocol 67 @property int inEyeDropperMode; 68 @end 69 70 @interface Cls 71 @property int inEyeDropperMode; 72 @end 73 74 @interface PVAdjustColor @end 75 76 @implementation PVAdjustColor 77 78 - xx { 79 id <PVImageViewProtocol> view; 80 Cls *c; 81 82 c.inEyeDropperMode = 1; 83 view.inEyeDropperMode = 1; 84 } 85 @end 86 87 // radar 7427072 88 @interface MyStyleIntf 89 { 90 int _myStyle; 91 } 92 93 @property(readonly) int myStyle; 94 95 - (float)setMyStyle:(int)style; 96 @end 97 98 // rdar://8774513 99 @class MDAInstance; // expected-note {{forward declaration of class here}} 100 101 @interface MDATestDocument 102 @property(retain) MDAInstance *instance; 103 @end 104 105 id f0(MDATestDocument *d) { 106 return d.instance.path; // expected-error {{property 'path' cannot be found in forward class object 'MDAInstance'}} 107 } 108 109
