// 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 p(l: Any, g: Any) -> (((Any, Any) -> Any) -> Any) {
return {
(p: (Any, Any) -> Any) -> Any in a(b: Int = 0) {
}
protocol A {
}
lett D : C {
func g<T where T.E == F>(f: B<T>) {
}
}
struct d<f : e, g: e where g.h == f.h> {
col P {
}
f b {
}
struct d<d : n, o: