// CHECK:
//   Mangled name: A
//   Public signature: /A|null[0]
abstract class A : Java2 {
  // CHECK:
  //   Mangled name: A#<init>(){}
  //   Public signature: /A.<init>|-5645683436151566731[0]
  //   Public signature debug description: <init>(){}
  constructor() /* primary */

  // CHECK JVM_IR:
  //   Mangled name: A#bar(){0§<kotlin.Any?>}0:0
  //   Public signature: /A.bar|-3730887172686175993[0]
  //   Public signature debug description: bar(){0§<kotlin.Any?>}0:0
  abstract /* fake */ override fun <T : Any?> bar(): T

  // CHECK:
  //   Mangled name: A#foo(0:0){0§<kotlin.Any?>}
  //   Public signature: /A.foo|-6838606926256314363[0]
  //   Public signature debug description: foo(0:0){0§<kotlin.Any?>}
  abstract /* fake */ override fun <T : Any?> foo(a: T): Unit

}

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

  // CHECK JVM_IR:
  //   Mangled name: B#bar(){0§<kotlin.Any?>}0:0
  //   Public signature: /B.bar|-3730887172686175993[0]
  //   Public signature debug description: bar(){0§<kotlin.Any?>}0:0
  override fun <T : Any?> bar(): T

  // CHECK:
  //   Mangled name: B#foo(0:0){0§<kotlin.Any?>}
  //   Public signature: /B.foo|-6838606926256314363[0]
  //   Public signature debug description: foo(0:0){0§<kotlin.Any?>}
  override fun <T : Any?> foo(a: T): Unit

}

// CHECK:
//   Mangled name: C
//   Public signature: /C|null[0]
class C : Java1 {
  // CHECK:
  //   Mangled name: C#<init>(){}
  //   Public signature: /C.<init>|-5645683436151566731[0]
  //   Public signature debug description: <init>(){}
  constructor() /* primary */

  // CHECK JVM_IR:
  //   Mangled name: C#bar(){0§<kotlin.Any?>}0:0{EnhancedNullability}
  //   Public signature: /C.bar|6765732301291641606[0]
  //   Public signature debug description: bar(){0§<kotlin.Any?>}0:0{EnhancedNullability}
  @Override
  /* fake */ override fun <T : Any?> bar(): @EnhancedNullability T

  // CHECK:
  //   Mangled name: C#foo(0:0{EnhancedNullability}){0§<kotlin.Any?>}
  //   Public signature: /C.foo|-2061655068181839688[0]
  //   Public signature debug description: foo(0:0{EnhancedNullability}){0§<kotlin.Any?>}
  @Override
  /* fake */ override fun <T : Any?> foo(a: @EnhancedNullability T): Unit

}

// CHECK:
//   Mangled name: D
//   Public signature: /D|null[0]
class D : Java1 {
  // CHECK:
  //   Mangled name: D#<init>(){}
  //   Public signature: /D.<init>|-5645683436151566731[0]
  //   Public signature debug description: <init>(){}
  constructor() /* primary */

  // CHECK JVM_IR:
  //   Mangled name: D#bar(){0§<kotlin.Any?>}0:0
  //   Public signature: /D.bar|-3730887172686175993[0]
  //   Public signature debug description: bar(){0§<kotlin.Any?>}0:0
  override fun <T : Any?> bar(): T

  // CHECK:
  //   Mangled name: D#foo(0:0){0§<kotlin.Any?>}
  //   Public signature: /D.foo|-6838606926256314363[0]
  //   Public signature debug description: foo(0:0){0§<kotlin.Any?>}
  override fun <T : Any?> foo(a: T): Unit

}

// CHECK:
//   Mangled name: KotlinInterface
//   Public signature: /KotlinInterface|null[0]
interface KotlinInterface {
  // CHECK JVM_IR:
  //   Mangled name: KotlinInterface#bar(){0§<kotlin.Any?>}0:0
  //   Public signature: /KotlinInterface.bar|-3730887172686175993[0]
  //   Public signature debug description: bar(){0§<kotlin.Any?>}0:0
  abstract fun <T : Any?> bar(): T

  // CHECK:
  //   Mangled name: KotlinInterface#foo(0:0){0§<kotlin.Any?>}
  //   Public signature: /KotlinInterface.foo|-6838606926256314363[0]
  //   Public signature debug description: foo(0:0){0§<kotlin.Any?>}
  abstract fun <T : Any?> foo(a: T): Unit

}

// CHECK:
//   Mangled name: #test(A;B;C;D){}
//   Public signature: /test|7656439746344069424[0]
//   Public signature debug description: test(A;B;C;D){}
fun test(a: A, b: B, c: C, d: D): Unit
