// 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

class m: f {
    j h) {
}
j(n k i)
func j() {
    ({})
}
m l
class o<h>:     g)
func j<d {
    enum j {
        func m
        var _ = m
    }
}
struct j<d : Sequencpe> {
    var m: d
}
func f<d>() -> [j<d>] {
