// 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
struct c<T where T : A<T>)
protocol a {
func a<I : A<c> String = j> Any in
var e: a: Any, let i> ((t: b {
protocol c == F>() ->(f<Y> ("ab"")
class A<T!
