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Use fake continuation instead of ALOAD 0 while inlining Do not generate state machine for inner lambdas and inner objects, which capture crossinline suspend lambda. #KT-19159: Fixed
101 lines
2.3 KiB
Kotlin
Vendored
101 lines
2.3 KiB
Kotlin
Vendored
// FILE: test.kt
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// WITH_RUNTIME
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// NO_CHECK_LAMBDA_INLINING
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import kotlin.coroutines.experimental.*
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class Controller {
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var res = "FAIL 1"
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}
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val defaultController = Controller()
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suspend inline fun test1(controller: Controller = defaultController, crossinline c: suspend Controller.() -> Unit) {
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controller.c()
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}
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suspend inline fun test2(controller: Controller = defaultController, crossinline c: suspend Controller.() -> Unit) {
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val l : suspend () -> Unit = {
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controller.c()
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}
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l()
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}
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interface SuspendRunnable {
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suspend fun run()
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}
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suspend inline fun test3(controller: Controller = defaultController, crossinline c: suspend Controller.() -> Unit) {
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val sr = object: SuspendRunnable {
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override suspend fun run() {
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controller.c()
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}
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}
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sr.run()
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}
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// FILE: box.kt
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import kotlin.coroutines.experimental.*
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fun builder(c: suspend () -> Unit) {
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c.startCoroutine(object: Continuation<Unit> {
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override val context: CoroutineContext
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get() = EmptyCoroutineContext
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override fun resume(value: Unit) {
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}
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override fun resumeWithException(exception: Throwable) {
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throw exception
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}
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})
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}
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suspend fun calculate() = "OK"
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fun box() : String {
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builder {
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test1 {
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res = calculate()
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}
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}
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if (defaultController.res != "OK") return defaultController.res
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defaultController.res = "FAIL 2"
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builder {
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test2 {
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res = calculate()
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}
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}
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if (defaultController.res != "OK") return defaultController.res
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defaultController.res = "FAIL 3"
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builder {
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test3 {
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res = calculate()
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}
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}
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if (defaultController.res != "OK") return defaultController.res
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val controller = Controller()
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controller.res = "FAIL 4"
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builder {
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test1(controller) {
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res = calculate()
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}
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}
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if (controller.res != "OK") return controller.res
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controller.res = "FAIL 5"
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builder {
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test2(controller) {
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res = calculate()
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}
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}
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if (controller.res != "OK") return controller.res
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controller.res = "FAIL 6"
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builder {
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test3(controller) {
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res = calculate()
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}
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}
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return controller.res
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}
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