| // RUN: %clang_cc1 -verify -Wno-objc-root-class %s |
| |
| typedef struct objc_class *Class; |
| @interface XX |
| |
| - (void)addObserver:(XX*)o; // expected-note 2{{passing argument to parameter 'o' here}} |
| |
| @end |
| |
| @interface YY |
| |
| + (void)classMethod; |
| |
| @end |
| |
| @implementation YY |
| |
| static XX *obj; |
| |
| + (void)classMethod { |
| [obj addObserver:self]; // expected-warning {{incompatible pointer types sending 'Class' to parameter of type 'XX *'}} |
| Class whatever; |
| [obj addObserver:whatever]; // expected-warning {{incompatible pointer types sending 'Class' to parameter of type 'XX *'}} |
| } |
| @end |
| |
