JVM_IR KT-50076 avoid CHECKCAST on moved dispatch receiver parameter

This commit is contained in:
Dmitry Petrov
2021-12-13 10:33:04 +03:00
committed by Space
parent 6f148c594f
commit df460a842b
16 changed files with 223 additions and 11 deletions
@@ -0,0 +1,35 @@
// WITH_STDLIB
// WITH_COROUTINES
// TARGET_BACKEND: JVM
import helpers.*
import kotlin.coroutines.*
interface IFoo {
fun foo(a: String): String =
bar() + a
fun bar(): String
}
suspend fun suspendK(a: String) =
a + "K"
class FooImpl : IFoo {
suspend fun test(a: String): String =
super<IFoo>.foo(suspendK(a))
override fun bar(): String = "O"
}
fun builder(c: suspend () -> Unit) {
c.startCoroutine(EmptyContinuation)
}
fun box(): String {
var result = "FAIL"
builder {
result = FooImpl().test("")
}
return result
}
@@ -1,15 +1,58 @@
// WITH_STDLIB
interface A {
fun f(x: String) = x
interface IFoo {
fun foo(): String = "K"
}
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class B(val y: String) : A {
override fun f(x: String) = super.f(x + y)
value class IcStr(val y: String) : IFoo {
override fun foo(): String = y + super<IFoo>.foo()
}
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class IcInt(val i: Int) : IFoo {
override fun foo(): String = "O" + super<IFoo>.foo()
}
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class IcLong(val l: Long) : IFoo {
override fun foo(): String = "O" + super<IFoo>.foo()
}
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class IcAny(val a: Any?) : IFoo {
override fun foo(): String = "O" + super<IFoo>.foo()
}
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class IcOverIc(val o: IcLong) : IFoo {
override fun foo(): String = "O" + super<IFoo>.foo()
}
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class IcOverSuperInterface(val x: IFoo) : IFoo {
override fun foo(): String = "O" + super<IFoo>.foo()
}
fun check(message: String, iFoo: IFoo) {
val actual = iFoo.foo()
if (actual != "OK")
throw Exception("$message: \"$actual\" != OK")
}
fun box(): String {
return B("K").f("O")
check("IcStr", IcStr("O"))
check("IcInt", IcInt(42))
check("IcLong", IcLong(42L))
check("IcAny", IcAny(""))
check("IcOverIc", IcOverIc(IcLong(42L)))
check("IcOverSuperInterface", IcOverSuperInterface(IcInt(42)))
return "OK"
}