| // RUN: %clang_cc1 -fsyntax-only -verify %s | |
| // expected-no-diagnostics | |
| typedef struct objc_class *Class; | |
| @interface NSObject | |
| - (Class)class; | |
| @end | |
| @interface Bar : NSObject | |
| @end | |
| @interface Bar (Cat) | |
| @end | |
| // NOTE: No class implementation for Bar precedes this category definition. | |
| @implementation Bar (Cat) | |
| // private method. | |
| + classMethod { return self; } | |
| - instanceMethod { | |
| [[self class] classMethod]; | |
| return 0; | |
| } | |
| @end |