// 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

nil
func p<p>() -> (p, p -> p) -> p {
l c l.l = {
}
{
p) {
})
}
func ^(d: e, Bool) -> Bool {g !(d)
}
protocol d {
f func g()
f e: d {
}
protocol g : e { func e
