// This source file is part of the Swift.org open source project
// Copyright (c) 2014 - 2016 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
protocol P {
let t: c) {
print("""A: (t: e = [T) -> (self.B : String = {
protocol P {
extension NSSet {
protocol b in x in a {
}
func b<C<U -> {
return self.B : Array) -> String {
}() -> V, U)
}
}
typealias e : e, e, U.E
}
}
class A : P {
