// 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 e<l {
enum e {
j {
}
}
protocol v : p {
}
protocol m {
}
func s<s : m, v : m u v.v == s> (m: v) {
}
func s<v : m u v.v == v> (m: v) {
}
s( {
({})
}
}
protocol i : d { func d