FILE: KotlinBase.kt
    public open class KotlinBase : R|kotlin/Any| {
        public constructor(): R|KotlinBase| {
            super<R|kotlin/Any|>()
        }

        public final val abcd: R|kotlin/String| = String(abcd)
            public get(): R|kotlin/String|

    }
FILE: KotlinProxy.kt
    public abstract interface KotlinProxy : R|kotlin/Any| {
        public open val zyxw: R|kotlin/String|
            public get(): R|kotlin/String| {
                ^ String(zyxw)
            }

    }
FILE: test.kt
    public final class Derived : R|Test|, R|KotlinProxy| {
        public constructor(): R|Derived| {
            super<R|Test|>()
        }

        public final fun test(): R|kotlin/Unit| {
            this@R|/Derived|.R|/Test.abcd|
            this@R|/Derived|.R|/Test.zyxw|
        }

    }