// RUN: not %target-swift-frontend %s -parse

// Distributed under the terms of the MIT license
// Test case submitted to project by https://github.com/practicalswift (practicalswift)
// Test case found by fuzzing

func c<j {
class B<j {
class A {
self..h: m {
}
}
class func f(t) -> () {
class A {
func b: d h = c: SequenceType where f)] {
}
func f> {
return ").a: BooleanType)
let c = f.v : Any, y):}
}
() -> Any, e<T: d {
}
}
func e: a {
func e> String {
l == a: A {
func c<b(p
let foo as String) -> T where g() -> {
typealias d: a {
for (n()) {
prot
