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

struct S<T where h: A? {
let a {
protocol A {
var e: A? {
"\(t: Int = compose() -> {
class A : d {
struct d<T where I.b : a {
st
