| // RUN: %clang_cc1 -fsyntax-only -verify %s |
| // RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify %s |
| // rdar: // 8308053 |
| |
| @interface I { |
| __attribute__((iboutletcollection(I))) id ivar1; |
| __attribute__((iboutletcollection(id))) id ivar2; |
| __attribute__((iboutletcollection())) id ivar3; |
| __attribute__((iboutletcollection)) id ivar4; |
| } |
| @property (nonatomic, retain) __attribute__((iboutletcollection(I))) id prop1; |
| @property (nonatomic, retain) __attribute__((iboutletcollection(id))) id prop2; |
| @property (nonatomic, retain) __attribute__((iboutletcollection())) id prop3; |
| @property (nonatomic, retain) __attribute__((iboutletcollection)) id prop4; |
| @end |
| |
| typedef void *PV; |
| @interface BAD { |
| __attribute__((iboutletcollection(I, 1))) id ivar1; // expected-error {{attribute requires 1 argument(s)}} |
| __attribute__((iboutletcollection(B))) id ivar2; // expected-error {{invalid type 'B' as argument of iboutletcollection attribute}} |
| __attribute__((iboutletcollection(PV))) id ivar3; // expected-error {{invalid type 'PV' as argument of iboutletcollection attribute}} |
| __attribute__((iboutletcollection(PV))) void *ivar4; // expected-error {{ivar with iboutletcollection attribute must have object type (invalid 'void *')}} |
| __attribute__((iboutletcollection(int))) id ivar5; // expected-error {{type argument of iboutletcollection attribute cannot be a builtin type}} |
| } |
| @property (nonatomic, retain) __attribute__((iboutletcollection(I,2,3))) id prop1; // expected-error {{attribute requires 1 argument(s)}} |
| @property (nonatomic, retain) __attribute__((iboutletcollection(B))) id prop2; // expected-error {{invalid type 'B' as argument of iboutletcollection attribute}} |
| |
| @property __attribute__((iboutletcollection(BAD))) int prop3; // expected-error {{property with iboutletcollection attribute must have object type (invalid 'int')}} |
| @end |
| |
