| // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
| // rdar://10177744 |
| |
| @interface Foo |
| @property (nonatomic, retain) NSString* what; // expected-error {{unknown type name 'NSString'}} \ |
| // expected-error {{property with}} \ |
| // expected-note {{previous definition is here}} |
| @end |
| |
| @implementation Foo |
| - (void) setWhat: (NSString*) value { // expected-error {{expected a type}} \ |
| // expected-warning {{conflicting parameter types in implementation of}} |
| __what; // expected-error {{use of undeclared identifier}} \ |
| // expected-warning {{expression result unused}} |
| } |
| @synthesize what; // expected-note {{'what' declared here}} |
| @end |
| |
| @implementation Bar // expected-warning {{cannot find interface declaration for}} |
| - (NSString*) what { // expected-error {{expected a type}} |
| return __what; // expected-error {{use of undeclared identifier}} |
| } |
| @end |
