18fbe78f6SDaniel Dunbar// RUN: %clang_cc1 -fsyntax-only -verify %s 2dd2d75bbSFariborz Jahanian 3*6da83624SDouglas Gregor@interface _Child // expected-note{{'_Child' declared here}} 4dd2d75bbSFariborz Jahanian+ (int) flashCache; 5dd2d75bbSFariborz Jahanian@end 6dd2d75bbSFariborz Jahanian 735b0bac8SDouglas Gregor@interface Child (Categ) // expected-error {{cannot find interface declaration for 'Child'; did you mean '_Child'?}} 8dd2d75bbSFariborz Jahanian+ (int) flushCache2; 9dd2d75bbSFariborz Jahanian@end 10dd2d75bbSFariborz Jahanian 1135b0bac8SDouglas Gregor@implementation OtherChild (Categ) // expected-error {{cannot find interface declaration for 'OtherChild'}} 12dd2d75bbSFariborz Jahanian+ (int) flushCache2 { [super flashCache]; } // expected-error {{no @interface declaration found in class messaging of 'flushCache2'}} 13dd2d75bbSFariborz Jahanian@end 14