// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s | |
// rdar://7822210 | |
@interface A @end | |
@implementation A @end // expected-note {{class implementation is declared here}} | |
@interface A () // expected-error {{cannot declare class extension for 'A' after class implementation}} | |
-(void) im0; | |
@end | |