[K/N] Mark UnhandledExceptionHook-related API with ExperimentalNativeApi

Instead of ExperimentalStdlibApi

As a part of efforts to stabilize Native stdlib #KT-55765.

kotlin-native/backend.native/tests/interop/exceptions/exceptionHook.kt

@@ -1,4 +1,4 @@
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class)
 
 import kotlin.native.concurrent.freeze
 

kotlin-native/backend.native/tests/produce_dynamic/simple/hello.kt

@@ -4,7 +4,7 @@
  */
 
 // FILE: hello.kt
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class)
 
 import kotlinx.cinterop.*
 

kotlin-native/backend.native/tests/produce_dynamic/unhandledException/unhandled.kt

@@ -2,7 +2,7 @@
  * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class, kotlin.native.runtime.NativeRuntimeApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class, kotlin.native.runtime.NativeRuntimeApi::class)
 
 import kotlin.native.concurrent.*
 import kotlin.native.internal.*

kotlin-native/backend.native/tests/runtime/exceptions/custom_hook.kt

@@ -2,7 +2,7 @@
  * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
  * that can be found in the LICENSE file.
  */
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class, kotlin.native.runtime.NativeRuntimeApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class, kotlin.native.runtime.NativeRuntimeApi::class)
 
 import kotlin.test.*
 

kotlin-native/backend.native/tests/runtime/exceptions/custom_hook_memory_leak.kt

@@ -2,7 +2,7 @@
  * Copyright 2010-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
  * that can be found in the LICENSE file.
  */
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class)
 
 import kotlin.test.*
 

kotlin-native/backend.native/tests/runtime/exceptions/custom_hook_throws.kt

@@ -2,7 +2,7 @@
  * Copyright 2010-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
  * that can be found in the LICENSE file.
  */
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class)
 
 import kotlin.test.*
 

kotlin-native/backend.native/tests/runtime/workers/worker_exceptions_terminate_hook.kt

@@ -1,4 +1,4 @@
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class, ObsoleteWorkersApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class, ObsoleteWorkersApi::class)
 
 import kotlin.native.concurrent.*
 

kotlin-native/backend.native/tests/runtime/workers/worker_exceptions_terminate_hook_current.kt

@@ -1,4 +1,4 @@
-@file:OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class, ObsoleteWorkersApi::class)
+@file:OptIn(FreezingIsDeprecated::class, kotlin.experimental.ExperimentalNativeApi::class, ObsoleteWorkersApi::class)
 
 import kotlin.native.concurrent.*
 

kotlin-native/runtime/src/main/kotlin/kotlin/native/Runtime.kt

@@ -41,7 +41,7 @@ public class IncorrectDereferenceException : RuntimeException {
 /**
  * Typealias describing custom exception reporting hook.
  */
-@ExperimentalStdlibApi
+@ExperimentalNativeApi
 public typealias ReportUnhandledExceptionHook = Function1<Throwable, Unit>
 
 /**
@@ -57,7 +57,7 @@ public typealias ReportUnhandledExceptionHook = Function1<Throwable, Unit>
  * Set or default hook is also invoked by [processUnhandledException].
  * With the legacy MM the hook must be a frozen lambda so that it could be called from any thread/worker.
  */
-@ExperimentalStdlibApi
+@ExperimentalNativeApi
 @OptIn(FreezingIsDeprecated::class)
 public fun setUnhandledExceptionHook(hook: ReportUnhandledExceptionHook?): ReportUnhandledExceptionHook? {
     try {
@@ -69,7 +69,7 @@ public fun setUnhandledExceptionHook(hook: ReportUnhandledExceptionHook?): Repor
 
 @Suppress("CONFLICTING_OVERLOADS")
 @Deprecated("Provided for binary compatibility", level = DeprecationLevel.HIDDEN)
-@OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@OptIn(FreezingIsDeprecated::class, ExperimentalNativeApi::class)
 public fun setUnhandledExceptionHook(hook: ReportUnhandledExceptionHook): ReportUnhandledExceptionHook? {
     try {
         return UnhandledExceptionHookHolder.hook.swap(hook)
@@ -81,7 +81,7 @@ public fun setUnhandledExceptionHook(hook: ReportUnhandledExceptionHook): Report
 /**
  * Returns a user-defined unhandled exception hook set by [setUnhandledExceptionHook] or `null` if no user-defined hooks were set.
  */
-@ExperimentalStdlibApi
+@ExperimentalNativeApi
 @SinceKotlin("1.6")
 @OptIn(FreezingIsDeprecated::class)
 public fun getUnhandledExceptionHook(): ReportUnhandledExceptionHook? {
@@ -95,7 +95,7 @@ public fun getUnhandledExceptionHook(): ReportUnhandledExceptionHook? {
  * If the hook is not present, calls [terminateWithUnhandledException] with [throwable].
  * If the hook fails with exception, calls [terminateWithUnhandledException] with exception from the hook.
  */
-@ExperimentalStdlibApi
+@ExperimentalNativeApi
 @SinceKotlin("1.6")
 @GCUnsafeCall("Kotlin_processUnhandledException")
 public external fun processUnhandledException(throwable: Throwable): Unit
@@ -106,7 +106,7 @@ public external fun processUnhandledException(throwable: Throwable): Unit
  *
  * `terminateWithUnhandledException` can be used to emulate an abrupt termination of the application with an uncaught exception.
  */
-@ExperimentalStdlibApi
+@ExperimentalNativeApi
 @SinceKotlin("1.6")
 @GCUnsafeCall("Kotlin_terminateWithUnhandledException")
 public external fun terminateWithUnhandledException(throwable: Throwable): Nothing

kotlin-native/runtime/src/main/kotlin/kotlin/native/internal/ObjCExportCoroutines.kt

@@ -5,6 +5,7 @@
 
 package kotlin.native.internal
 
+import kotlin.experimental.ExperimentalNativeApi
 import kotlin.coroutines.*
 import kotlin.coroutines.intrinsics.*
 import kotlin.coroutines.native.internal.*
@@ -29,7 +30,7 @@ private object EmptyCompletion : Continuation<Any?> {
     override val context: CoroutineContext
         get() = EmptyCoroutineContext
 
-    @OptIn(ExperimentalStdlibApi::class)
+    @OptIn(ExperimentalNativeApi::class)
     override fun resumeWith(result: Result<Any?>) {
         val exception = result.exceptionOrNull() ?: return
         processUnhandledException(exception)

kotlin-native/runtime/src/main/kotlin/kotlin/native/internal/RuntimeUtils.kt

@@ -5,6 +5,7 @@
 
 package kotlin.native.internal
 
+import kotlin.experimental.ExperimentalNativeApi
 import kotlin.internal.getProgressionLastElement
 import kotlin.reflect.KClass
 import kotlin.native.concurrent.FreezableAtomicReference
@@ -152,7 +153,7 @@ internal fun ReportUnhandledException(throwable: Throwable) {
 // Using object to make sure that `hook` is initialized when it's needed instead of
 // in a normal global initialization flow. This is important if some global happens
 // to throw an exception during it's initialization before this hook would've been initialized.
-@OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@OptIn(FreezingIsDeprecated::class, ExperimentalNativeApi::class)
 internal object UnhandledExceptionHookHolder {
     internal val hook: FreezableAtomicReference<ReportUnhandledExceptionHook?> =
         if (Platform.memoryModel == MemoryModel.EXPERIMENTAL) {
@@ -165,7 +166,7 @@ internal object UnhandledExceptionHookHolder {
 // TODO: Can be removed only when native-mt coroutines stop using it.
 @PublishedApi
 @ExportForCppRuntime
-@OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@OptIn(FreezingIsDeprecated::class, ExperimentalNativeApi::class)
 internal fun OnUnhandledException(throwable: Throwable) {
     val handler = UnhandledExceptionHookHolder.hook.value
     if (handler == null) {
@@ -180,7 +181,7 @@ internal fun OnUnhandledException(throwable: Throwable) {
 }
 
 @ExportForCppRuntime("Kotlin_runUnhandledExceptionHook")
-@OptIn(FreezingIsDeprecated::class, ExperimentalStdlibApi::class)
+@OptIn(FreezingIsDeprecated::class, ExperimentalNativeApi::class)
 internal fun runUnhandledExceptionHook(throwable: Throwable) {
     val handler = UnhandledExceptionHookHolder.hook.value ?: throw throwable
     handler(throwable)