FILE: when.kt
    public final fun test_1(x: R|kotlin/Int|): R|kotlin/Unit| {
        lval y: R|kotlin/Int| = when () {
            ==(R|<local>/x|, Int(1)) ->  {
                Int(10)
            }
            ==(R|<local>/x|.R|kotlin/Int.rem|(Int(2)), Int(0)) ->  {
                Int(20)
            }
            ==(Int(1).R|kotlin/Int.minus|(Int(1)), Int(0)) ->  {
                ^test_1 Unit
            }
            else ->  {
                Int(5)
            }
        }

    }
    public abstract interface A : R|kotlin/Any| {
    }
    public abstract interface B : R|kotlin/Any| {
    }
    public final fun test_2(x: R|kotlin/Any?|): R|kotlin/Unit| {
        when () {
            (R|<local>/x| is R|A|) && (R|<local>/x| is R|B|) ->  {
                (R|<local>/x| is R|A|)
            }
        }

    }