// FIR_IDENTICAL
// !CHECK_TYPE
// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE

// FILE: A.java
public class A {
    public static void foo() {}
}

// FILE: 1.kt

class C {
    fun foo() = this

    inner class B : A() {
        fun test() {
            foo() checkType { _<Unit>() }
        }
    }
}