// 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

1
func b{struct a{func b{
let a{
class a{
func b{
class A{
let a{var:=({class
case,
