// CHECK:
//   Mangled name: C
//   Public signature: /C|null[0]
class C<out T : Any?> : B<T> {
  // CHECK:
  //   Mangled name: C#<init>(){}
  //   Public signature: /C.<init>|-5645683436151566731[0]
  //   Public signature debug description: <init>(){}
  constructor() /* primary */

  // CHECK:
  //   Mangled name: C#invoke(){}
  //   Public signature: /C.invoke|-4663091332620260873[0]
  //   Public signature debug description: invoke(){}
  /* fake */ override operator fun invoke(): Unit

  // CHECK:
  //   Mangled name: C#invoke(kotlin.String){}
  //   Public signature: /C.invoke|-8167496601803439348[0]
  //   Public signature debug description: invoke(kotlin.String){}
  /* fake */ override operator fun invoke(value: String): Unit

}

// CHECK:
//   Mangled name: DelegatedB
//   Public signature: /DelegatedB|null[0]
open class DelegatedB : B<String> {
  // CHECK:
  //   Mangled name: DelegatedB#<init>(){}
  //   Public signature: /DelegatedB.<init>|-5645683436151566731[0]
  //   Public signature debug description: <init>(){}
  constructor() /* primary */

  // CHECK:
  //   Mangled name: DelegatedB#invoke(){}
  //   Public signature: /DelegatedB.invoke|-4663091332620260873[0]
  //   Public signature debug description: invoke(){}
  override operator fun invoke(): Unit

  // CHECK:
  //   Mangled name: DelegatedB#invoke(kotlin.String){}
  //   Public signature: /DelegatedB.invoke|-8167496601803439348[0]
  //   Public signature debug description: invoke(kotlin.String){}
  override operator fun invoke(value: String): Unit

}

// CHECK:
//   Mangled name: A
//   Public signature: /A|null[0]
interface A {
  // CHECK:
  //   Mangled name: A#invoke(){}
  //   Public signature: /A.invoke|-4663091332620260873[0]
  //   Public signature debug description: invoke(){}
  operator fun invoke(): Unit

  // CHECK:
  //   Mangled name: A#invoke(kotlin.String){}
  //   Public signature: /A.invoke|-8167496601803439348[0]
  //   Public signature debug description: invoke(kotlin.String){}
  operator fun invoke(value: String): Unit

}

// CHECK:
//   Mangled name: B
//   Public signature: /B|null[0]
interface B<out T : Any?> : A {
  // CHECK:
  //   Mangled name: B#invoke(){}
  //   Public signature: /B.invoke|-4663091332620260873[0]
  //   Public signature debug description: invoke(){}
  /* fake */ override operator fun invoke(): Unit

  // CHECK:
  //   Mangled name: B#invoke(kotlin.String){}
  //   Public signature: /B.invoke|-8167496601803439348[0]
  //   Public signature debug description: invoke(kotlin.String){}
  /* fake */ override operator fun invoke(value: String): Unit

}

// CHECK:
//   Mangled name: #bar@A(kotlin.String){}
//   Public signature: /bar|-6811345410593435832[0]
//   Public signature debug description: bar@A(kotlin.String){}
fun A.bar(value: String): Unit

// CHECK:
//   Mangled name: #foo(){}
//   Public signature: /foo|-1041209573719867811[0]
//   Public signature debug description: foo(){}
fun foo(): Unit