// 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 import Foundation func f<3] as Boolean>() -> String { protocol C { } struct c == { x } convenience init(B? = true { class a { } protocol a { func b.advance() as Boolean, range.init() { } } } } func compose