// 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

<T
class a{{}struct Q{class d{func a{class a{var(){{{}}struct S{func a{
func a
(){{{
var f={struct Q{var A{var f={var A{class b{class
case,
