// 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

class a{
enum S<T where g:A{
let a=c
class d<b{struct a:Any
class a{{}
let c=a{
