// RUN: not %target-swift-frontend %s -parse

// Distributed under the terms of the MIT license
// Test case submitted to project by https://github.com/practicalswift (practicalswift)
// Test case found by fuzzing

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=
{