// 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

struct S {
class B {
protocol b {
}
var b = 1, g<T, let x }
func f(a<C(())
return self.C<T : U) {
init(#object1, A<T, x in return self.endIndex - range: b.Iterator..B
protocol b {
protocol b = A> {
}
typealias A : B, A {