| // RUN: %target-build-swift -typecheck %s -Xfrontend -verify | |
| // REQUIRES: objc_interop | |
| class Foo {} | |
| _ = Foo() | |
| @objc class NSFoo {} // expected-error {{@objc attribute used without importing module 'Foundation'}} expected-error {{only classes that inherit from NSObject can be declared @objc}} {{1-7=}} |