Files
swift-mirror/validation-test/compiler_crashers_2_fixed/0197-issue-51518.swift

22 lines
428 B
Swift

// RUN: not %target-swift-frontend -typecheck -verify %s
// https://github.com/apple/swift/issues/51518
private struct Collector {
init() {}
func appending(_ result: Int) -> Collector {
return self
}
}
func testing(ary: [String]) {
let result1 = ary
.compactMap { _ in
result2.foo
}
.reduce(Collector()) { collector, result in collector.appending(result) }
let result2 = result1 //.foobar
}