// 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

let b = 0] = true {
}
class A : a {
protocol a {
class b[c<T, e? {
typealias e == ")
d<e: T, 3] {
}
typealias e: e
