// 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

class func g<U : e {
struct S {
protocol e where g.Type) {
func g<D> String {
}
}
typealias e {
}
protocol C {
}
func a() {
self.E == [B(f<T>(self.B
let a {
