kotlin-fork/compiler/testData/diagnostics/tests/callableReference/function/innerConstructorFromExtension.kt

// !CHECK_TYPE
// !DIAGNOSTICS: -UNUSED_EXPRESSION
import kotlin.reflect.KMemberFunction0

class A {
    inner class Inner
}
    
fun A.main() {
    val x = ::Inner
    val y = A::Inner

    checkSubtype<KMemberFunction0<A, A.Inner>>(x)
    checkSubtype<KMemberFunction0<A, A.Inner>>(y)
}

fun Int.main() {
    ::<!UNRESOLVED_REFERENCE!>Inner<!>
    val y = A::Inner

    checkSubtype<KMemberFunction0<A, A.Inner>>(y)
}