// 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
assert() {
var e: A {
}
map()] = Swift.a<T) {
typealias d() {
struct c == D>Bool) -> {
}
}
}
}()
protocol c : d {
let f = 0) {
self] = "",")
typealias d