// 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

{if true{}struct D{class a{class c{class d{{}{}{}enum B{struct B<T where B:b{class c<g{struct c{let a=B:{}struct B