// 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, let a {
class A.c) -> : a {
}
protocol a {
func b, U) -> String {
func b: String {
}
}
case C) + seq: T>) {
}
typealias b in return { }
func c<A> : b : NSO
