1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2 3@implementation INTF // expected-warning {{cannot find interface declaration for 'INTF'}} 4@end 5 6INTF* pi; 7 8INTF* FUNC(void) 9{ 10 return pi; 11} 12