kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/safecalls/chainMixedUnsafe.fir.kt

fun calc(x: List<String>?): Int {
    // x is not-null only inside subList
    x?.subList(0, x.size - 1)<!UNSAFE_CALL!>.<!>get(x<!UNSAFE_CALL!>.<!>size)
    return x!!.size
}