// 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 protocol B { protocol c : d { typealias d = a(#object1: A> String { [" typealias b { } let n1: Collection where T : B] == B, d static let h : c(