| // RUN: %target-typecheck-verify-swift | |
| // REQUIRES: objc_interop | |
| import Foundation | |
| func acceptBridgeableNSError<E : _ObjectiveCBridgeableError>(_ e: E) { } | |
| @objc enum E2 : Int, Error { | |
| case A = 1 | |
| } | |
| acceptBridgeableNSError(E2.A) | |
| @objc enum E3 : Int { | |
| case A = 1 | |
| } | |
| acceptBridgeableNSError(E3.A) | |
| // expected-error@-1{{argument type 'E3' does not conform to expected type '_ObjectiveCBridgeableError'}} |