// 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
var b{{let:A
let h{
func a{b{
var:{{
}
{
g a{
var b{{{
class B{let:{{class B{
class a{
let c{
var b{{
func a{
func a{
h=
{