// 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

override func f<T? {
class A : Any, AnyObject) {
}
class d: A, let t: e?
let g : Int -> {
}
}
protocol a {
func ^(f: A {
return { self.Type) -> {
}
extension Array {
}
}
}
func a(a((s(t: Range(s() -> {
}
}
protocol a {
}
protocol A {
