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

// CHECK JVM_IR:
//   Mangled name: #test(){}kotlin.reflect.KFunction0<kotlin.Unit>
//   Public signature: /test|-7541901321398002849[0]
//   Public signature debug description: test(){}kotlin.reflect.KFunction0<kotlin.Unit>
// CHECK JS_IR NATIVE:
//   Mangled name: #test(){}
//   Public signature: /test|6620506149988718649[0]
//   Public signature debug description: test(){}
fun test(): KFunction0<Unit>

