// 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 f{{class d{{{}}protocol c{struct S{var d{func f{{}let a{{}class d{let c{{f:{{b{let a{for==a=c
