kotlin/compiler/testData/codegen/box/casts/unitAsSafeAny.kt

// TODO: muted automatically, investigate should it be ran for JS or not
// IGNORE_BACKEND: JS

fun println(s: String) {
}

fun box(): String {
    val x = println(":Hi!") as? Any
    if (x != Unit) return "Fail: $x"
    return "OK"
}