| @objc protocol Proto { | |
| @objc optional func optionalMethod() -> Int | |
| } | |
| func test<T : Proto>(obj: T) { | |
| let _ = obj. | |
| } | |
| // RUN: %sourcekitd-test -req=complete -pos=6:15 %s -- %s > %t.response | |
| // RUN: diff -u %s.response %t.response | |
| // REQUIRES: objc_interop |