// 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 d{enum B{enum A{class b<f:f.a{class A{func b{d{enum e{var e{{{}}enum B{{}class n{let:{{{}}class a{init(){{{}class A{class d{struct d{enum b{struct D{class d{{}enum b{class A{func a{class B{let a{{if{
