// 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 d<d: T) {
struct c: a {
class func a(Any) -> (Any) -> () -> {
}
struct c {
func n: b(c: Collection where B : e : Boolean)
func a<T> {
class a {
}
class A {
class func a<b: a {}
}
}
func b.s
