// 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

if true {
}
protocol A : A.e {
typealias e {
}(f<T>(self.d: T>)
typealias h> U)
class B : d = b: A? {
}
init(t: C) ->