// 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

func a{struct c{
enum k{deinit{
class B{{{{{
{{{
{
{
{[{{{
{{
{
{{{
{{{{{
{
{
{
[{
{
{{{{{a
"
class
case,