// 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
let a{{struct Q<T{{}struct Q{class p{class p{var:B<{{{}}enum B{struct Q{let a{{let a{{{let:{enum S{class B{{}var:{{let:{{let:{for f={