// 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 B : Boolean, i : T
protocol P {
func c: (B) -> d() {
protocol P {
typealias h: Sequence where I) {
}
}
}
func d
typealias d