// ERROR: 'public open fun foo(): Unit' conflicts with another declaration in class 'C'
// ERROR: 'public open fun foo(): Unit' conflicts with another declaration in class 'C'
interface I {
    open fun foo(){}
}

open class A {
    open fun foo(){}
}

class C : A(), I {
    override fun equals(other: Any?): Boolean {
        <selection><caret>return super.equals(other)</selection>
    }

    override fun foo() {
        super<A>.foo()
    }

    override fun foo() {
        super<I>.foo()
    }

    override fun hashCode(): Int {
        return super.hashCode()
    }

    override fun toString(): String {
        return super.toString()
    }
}