// 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 t = b: ()(i: T: Int = 0 return [") import Foundation func f U -> { protocol a : T> { typealias B : A, a: a { } } } protocol a { typealias B { return " typealias b : B>(array