// 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 a{class B<T where g:a{class b<f{class d:b class a{class a{{}func a{class a{class where{func a{class n{{}class a{let a{{func f{enum S{class a{func f{let a{{func f{{}let a{let:{func f{class a{class n{struct B{struct S{class d{class B{let a{struct d{{}func a{func a{let a{struct B{func a{struct S{let a{{let a{{}let a