// This source file is part of the Swift.org open source project
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors

// RUN: not %target-swift-frontend %s -typecheck
func compose() -> {
let end = B<T : Sequence> {
}
map(a: 1
}
}
protocol A : d {
func c: AnyObject, Any) {
}
if c {
return S<d = .c in a {
}
}
typealias d {
