// 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 a {
protocol d : a {
class func a: e> Any, a: U : Array<U) -> T) -> [B()
return "foobar"].a() -> Int = "
}
}
func compose() {
var f = true as a: A
