// 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 t<l>(k: (f, l) -> l) -> (f, l) -> l {
m e {
    n r<s>(j: i<s>) {
        self  }
}
class f {
    class func q() -> String {
            u let n: String = {
       self.q
