Files
kotlin-fork/compiler/testData/codegen/boxInline/private/nestedInPrivateClass2.kt
T
Nikolay Lunyak a9343aeb7d [FIR] KT-55840: Ensure everything actually works
This inconsistency is present due to not using the `// WITH_STDLIB`
in the above tests. When K1 creates the enum, it tries to generate
`entries()`, and for that it tries to load `kotlin.enums.EnumEntries`,
but this is actually an unresolved reference. K1 silently swallows it,
and proceeds.

The reason K2 doesn't fail is that in order to generate `entries()` it
simply creates the necessary `ConeClassLikeType` with the desired
`classId` instead of loading the whole `ClassDescriptor`.

The reason we can still observe `$ENTRIES` and `$entries` in K1
is because they are generated during the JVM codegen, and it
only checks if the `EnumEntries` language feature is supported. It
doesn't check if the `entries` property has really existed in IR
(by this time it's expected to have already been lowered to the
`get-entries` function - that's why "has ... existed").

The reason why the codegen doesn't fail when working with
`kotlin.enums.EnumEntries` is because it creates its
own `IrClassSymbol`.

^KT-55840 Fixed

Merge-request: KT-MR-8727
Merged-by: Nikolay Lunyak <Nikolay.Lunyak@jetbrains.com>
2023-02-10 16:57:51 +00:00

34 lines
676 B
Kotlin
Vendored

// WITH_STDLIB
// FILE: 1.kt
package test
private class S public constructor() {
class Z {
fun a(): String {
return "K"
}
val empty = ""
}
enum class E(val s: String) {
EMPTY("")
}
}
// This function exposes S.Z and S.E, nested into a private class S (package-private in the byte code)
// They can be accessed outside the `test` package now that S.Z, S.E are public in the byte code, but that may be changed later
internal inline fun call(s: () -> String): String {
return s() + S.Z().empty + S.E.EMPTY.s + S.Z().a()
}
// FILE: 2.kt
import test.*
fun box(): String {
return call {
"O"
}
}