// 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

protocol c {
class B = D> V {
class b() {
}
}
protocol A : b {
A, Any) + seq: A where g<Q<T.<j : P {
}
func b(c {
}
}
}
extension A = b(f<T! {
self, f(")
if c {
