FILE: copy.kt
    public final data class Some : R|kotlin/Any| {
        public constructor(x: R|kotlin/Int|, y: R|kotlin/String|): R|Some| {
            super<R|kotlin/Any|>()
        }

        public final val x: R|kotlin/Int| = R|<local>/x|
            public get(): R|kotlin/Int|

        public final val y: R|kotlin/String| = R|<local>/y|
            public get(): R|kotlin/String|

        public final operator fun component1(): R|kotlin/Int|

        public final operator fun component2(): R|kotlin/String|

        public final fun copy(x: R|kotlin/Int| = this@R|/Some|.R|/Some.x|, y: R|kotlin/String| = this@R|/Some|.R|/Some.y|): R|Some|

    }
    public final fun test(some: R|Some|): R|kotlin/Unit| {
        lval other: R|Some| = R|<local>/some|.R|/Some.copy|(String(123))
        lval another: R|Some| = R|<local>/some|.R|/Some.copy|(Int(123))
        lval same: R|Some| = R|<local>/some|.R|/Some.copy|()
        lval different: R|Some| = R|<local>/some|.R|/Some.copy|(Int(456), String(456))
    }