// This source file is part of the Swift.org open source project // Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors // Licensed under Apache License v2.0 with Runtime Library Exception // // See https://swift.org/LICENSE.txt for license information // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors // RUN: not %target-swift-frontend %s -typecheck class l: j{ k() -> ()) func p(l: Any, g: Any) -> (((Any, Any) -> Any) -> Any) { return { (p: (Any, Any) -> Any) -> Any in func n { } protocol e { } func f Boolean>(b: T) { } f( func b(b: X.Type) { } class d : e { } class d { } protocol i { } protocol e { } protocol i : d