// 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 {
let c, Any) {
enum b {
protocol d : U.c {
}
}
}
class a: A, B, e> T> T -> {
"
class B : a {
convenience init()
extension A {
protocol P {
r
