// Copyright (c) 2019, the R8 project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
package com.android.tools.r8.kotlin.metadata.returntype_lib

interface Itf {
  fun foo() : Itf
}

open class Impl : Itf {
  override fun foo() : Itf {
    println("Impl::foo")
    return this
  }
}