Remove obsolete code in inliner for experimental coroutines

This commit is contained in:
Alexander Udalov
2021-02-15 16:09:51 +01:00
parent 448c6c2f0d
commit d300e05be9
7 changed files with 5 additions and 197 deletions
@@ -1,2 +0,0 @@
warning: language version 1.2 is deprecated and its support will be removed in a future version of Kotlin
OK
@@ -1,31 +0,0 @@
package library
import kotlin.coroutines.experimental.*
var continuation: Continuation<Unit>? = null
val sb = java.lang.StringBuilder()
fun append(s: String) { sb.append(s) }
val libraryResult: String get() = sb.toString()
// this is an inline tail-suspend function that should work properly despite being compiler by
// compiler before 1.1.4 version that did not include suspension marks into bytecode.
// In order to test that it works properly it shall actually suspend during its execution
inline suspend fun foo(block: () -> Unit) {
append("(foo)")
block()
return suspendCoroutine<Unit> { continuation = it }
}
suspend fun bar() {
append("(bar)")
return suspendCoroutine<Unit> { continuation = it }
}
fun resumeLibrary() {
continuation?.let {
continuation = null
it.resume(Unit)
}
}
@@ -1,2 +0,0 @@
warning: language version 1.2 is deprecated and its support will be removed in a future version of Kotlin
OK
@@ -1,36 +0,0 @@
import library.*
import kotlin.coroutines.experimental.*
suspend fun test() {
append("[foo]")
foo { // we are inlining foo here
append("(block)")
}
append("[bar]")
bar() // and invoking suspending function bar
append("[test]")
}
fun runBlockingLibrary(block: suspend () -> Unit): String {
var done = false
block.startCoroutine(object : Continuation<Unit> {
override val context: CoroutineContext = EmptyCoroutineContext
override fun resume(value: Unit) { done = true }
override fun resumeWithException(exception: Throwable) { throw exception }
})
var resumeCounter = 0
while (!done) {
resumeCounter++
resumeLibrary()
}
return "$libraryResult:resumes=$resumeCounter"
}
// Retruns array of expected and received string
fun run(): Array<String> {
val result = runBlockingLibrary {
test()
}
return arrayOf("[foo](foo)(block)[bar](bar)[test]:resumes=2", result)
}