// This source file is part of the Swift.org open source project
// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors

// RUN: not %target-swift-frontend %s -parse
import Foundation
func a<I : X.E == 0.C(T) -> {
typealias C {
enum b = g: Array) -> : Any, A {
}
}
protocol d {
typealias F>()() {
}
protocol b = true }
self] {
}
class A {
protocol b {
}
}
typealias e where H) -> V>(a()
}("
func g(b
let t: T where l) -> {
extension A {
}
}
A()
