// 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

var b{s{{{{}}}}{class A{{}protocol P{}let a{{func i{{{{}}var b=b{{a{var A{let a{{f=b
