6854135077
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
110 lines
2.0 KiB
Kotlin
Vendored
110 lines
2.0 KiB
Kotlin
Vendored
// FILE: test.kt
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// WITH_RUNTIME
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import kotlin.coroutines.experimental.*
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// Block is allowed to be called inside the body of owner inline function
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// Block is allowed to be called from nested classes/lambdas (as common crossinlines)
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suspend inline fun test1(crossinline c: () -> Unit) {
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c()
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}
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suspend inline fun test2(crossinline c: () -> Unit) {
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val l = { c() }
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l()
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}
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suspend inline fun test3(crossinline c: () -> Unit) {
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val r = object: Runnable {
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override fun run() {
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c()
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}
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}
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r.run()
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}
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inline fun transform(crossinline c: suspend () -> Unit) {
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builder { c() }
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}
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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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// FILE: box.kt
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import kotlin.coroutines.experimental.*
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fun box() : String {
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var res = "FAIL 1"
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builder {
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test1 {
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res = "OK"
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}
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}
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if (res != "OK") return res
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res = "FAIL 2"
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builder {
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test2 {
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res = "OK"
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}
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}
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if (res != "OK") return res
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res = "FAIL 3"
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builder {
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test3 {
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res = "OK"
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}
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}
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if (res != "OK") return res
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res = "FAIL 4"
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builder {
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test1 {
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transform {
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test1 {
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res = "OK"
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}
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}
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}
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}
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if (res != "OK") return res
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res = "FAIL 5"
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builder {
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test2 {
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transform {
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test2 {
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res = "OK"
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}
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}
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}
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}
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if (res != "OK") return res
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res = "FAIL 6"
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builder {
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test3 {
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transform {
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test3 {
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res = "OK"
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}
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}
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}
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}
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return res
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}
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