// RUN: not --crash %target-swift-frontend %s -parse
// XFAIL: asan

// 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 A : SequenceType> (Any) -> Any in
var d {
protocol a {
protocol a {
}
var e!((t.Type) {
class a".init(T! {
typealias b : b.E