| // RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -typecheck %s -verify |
| |
| // REQUIRES: objc_interop |
| |
| import Foundation |
| |
| struct NativeStruct {} |
| |
| class Test { |
| @objc func invalid() -> NativeStruct { return NativeStruct() } |
| // expected-error@-1 {{method cannot be marked @objc because its result type cannot be represented in Objective-C}} |
| // expected-note@-2 {{Swift structs cannot be represented in Objective-C}} |
| |
| @objc func selector(sel: Selector) {} // no-warning |
| @objc func selectorRef(sel: UnsafeMutablePointer<Selector>) {} // no-warning |
| @objc func boolean(b: ObjCBool) {} // no-warning |
| @objc func booleanRef(ref: UnsafeMutablePointer<ObjCBool>) {} // no-warning |
| } |