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kotlin-fork/compiler/testData/codegen/box/builderInference/issues/kt57709.kt
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2024-01-10 14:56:30 +00:00

45 lines
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Kotlin
Vendored

// ISSUE: KT-57709
// WITH_STDLIB
// IGNORE_LIGHT_ANALYSIS
// IGNORE_BACKEND_K1: ANY
// TARGET_BACKEND: JVM
// REASON: red code (see corresponding diagnostic test)
var result = ""
@JvmName("consumeAnyBuildeeReceiver")
fun Buildee<Any>.consumeBuildeeReceiver() {
result += "Any/"
}
@JvmName("consumeDifferentTypeBuildeeReceiver")
fun Buildee<DifferentType>.consumeBuildeeReceiver() {
result += "DifferentType/"
}
fun box(): String {
build<Any> {
setTypeVariable(Any())
consumeBuildeeReceiver()
}
build {
setTypeVariable(Any())
consumeBuildeeReceiver()
}
return if (result == "Any/Any/") "OK" else "FAIL: $result"
}
class DifferentType
class Buildee<TV> {
fun setTypeVariable(value: TV) { storage = value }
private var storage: TV = Any() as TV
}
fun <PTV> build(instructions: Buildee<PTV>.() -> Unit): Buildee<PTV> {
return Buildee<PTV>().apply(instructions)
}