// RUN: not --crash %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 g{
func b class{a"
}
class B{
class A{class C{
struct Q{
class B{let a=b
let:{
struct B{class a<T where g:T{
struct A{class a
let c
{enum A{var _=a
{class
