Files
kotlin-fork/compiler/testData/diagnostics/tests/dataFlow/EmptyIf.fir.kt
T

24 lines
448 B
Kotlin
Vendored

// !CHECK_TYPE
fun f1(s: String?) {
if (s!! == "");
checkSubtype<String>(s)
}
fun f2(s: Number?) {
if (s is Int);
<!INAPPLICABLE_CANDIDATE!>checkSubtype<!><Int>(s)
if (s as Int == 42);
checkSubtype<Int>(s)
}
fun f3(s: Number?) {
if (s is Int && s as Int == 42);
<!INAPPLICABLE_CANDIDATE!>checkSubtype<!><Int>(s)
}
fun f4(s: Int?) {
var u = if (s!! == 42);
if (u == Unit) u = if (s == 239);
return u
}