FILE: overloadByReceiver.kt
    public abstract interface A : R|kotlin/Any| {
    }
    public abstract interface B : R|A| {
    }
    public abstract interface C : R|kotlin/Any| {
    }
    public abstract interface D : R|B|, R|C| {
    }
    public final fun R|B|.foo(): R|kotlin/Int| {
        ^foo Int(1)
    }
    public final fun <T : R|A|, R|C|> R|T|.foo(): R|kotlin/String| {
        ^foo String()
    }
    public final fun takeInt(x: R|kotlin/Int|): R|kotlin/Unit| {
    }
    public final fun test(d: R|D|): R|kotlin/Unit| {
        lval x: R|kotlin/Int| = R|<local>/d|.R|/foo|()
        R|/takeInt|(R|<local>/x|)
    }