Mikhail Zarechenskiy
8d24ca65a3
This commit removes unneeded boxing when result expression of `when` is value of inline class type
19 lines
337 B
Kotlin
Vendored
19 lines
337 B
Kotlin
Vendored
// !LANGUAGE: +InlineClasses
|
|
|
|
inline class Foo<T>(val x: Any) {
|
|
fun bar() {}
|
|
}
|
|
|
|
fun <T, K> transform(f: Foo<T>): Foo<K> {
|
|
return when {
|
|
true -> f as Foo<K>
|
|
else -> TODO()
|
|
}
|
|
}
|
|
|
|
fun box(): String {
|
|
val f = Foo<Int>(42)
|
|
val t = transform<Int, Number>(f)
|
|
return if (t.x !is Number) "Fail" else "OK"
|
|
}
|