1 // RUN: %clang_cc1 -fsyntax-only -verify %s
2 // RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify %s
7 __attribute__((iboutletcollection(I))) id ivar1;
8 __attribute__((iboutletcollection(id))) id ivar2;
9 __attribute__((iboutletcollection())) id ivar3;
10 __attribute__((iboutletcollection)) id ivar4;
12 @property (nonatomic, retain) __attribute__((iboutletcollection(I))) id prop1;
13 @property (nonatomic, retain) __attribute__((iboutletcollection(id))) id prop2;
14 @property (nonatomic, retain) __attribute__((iboutletcollection())) id prop3;
15 @property (nonatomic, retain) __attribute__((iboutletcollection)) id prop4;
20 __attribute__((iboutletcollection(I, 1))) id ivar1; // expected-error {{expected ')'}} expected-note {{to match}}
21 __attribute__((iboutletcollection(B))) id ivar2; // expected-error {{unknown type name 'B'}}
22 __attribute__((iboutletcollection(PV))) id ivar3; // expected-error {{invalid type 'PV' (aka 'void *') as argument of iboutletcollection attribute}}
23 __attribute__((iboutletcollection(PV))) void *ivar4; // expected-warning {{instance variable with 'iboutletcollection' attribute must be an object type (invalid 'void *')}}
24 __attribute__((iboutletcollection(int))) id ivar5; // expected-error {{type argument of iboutletcollection attribute cannot be a builtin type}}
25 __attribute__((iboutlet)) int ivar6; // expected-warning {{instance variable with 'iboutlet' attribute must be an object type}}
27 @property (nonatomic, retain) __attribute__((iboutletcollection(I,2,3))) id prop1; // expected-error {{expected ')'}} expected-note {{to match}}
28 @property (nonatomic, retain) __attribute__((iboutletcollection(B))) id prop2; // expected-error {{unknown type name 'B'}}
30 @property __attribute__((iboutletcollection(BAD))) int prop3; // expected-warning {{property with 'iboutletcollection' attribute must be an object type (invalid 'int')}}
33 @interface ParentRDar10296078 @end
35 @protocol RDar10296078_Protocol;
36 @class RDar10296078_OtherClass;
38 @interface RDar10296078 : ParentRDar10296078
39 @property (nonatomic, strong)
40 __attribute__((iboutletcollection(RDar10296078_OtherClass<RDar10296078_Protocol>))) NSArray *stuff;
45 @interface OCTViewController
46 @property (nonatomic, assign) __attribute__((iboutletcollection(UILabel))) NSArray *labels; // expected-warning {{IBOutletCollection properties should be copy/strong and not assign}}