Kirill Rakhman
ade1354a84
In positions outside of calls (e.g. property initializers) we resolve callable references using a synthetic outer call with the expected type as parameter type. If this fails, we previously returned an unresolved reference. After this commit, we additionally try to resolve the callable reference with expected type Any. This lets us report more precise diagnostics like type mismatches or when multiple overloads exist NONE_APPLICABLE. #KT-55373 Fixed #KT-55955 Fixed
22 lines
614 B
Kotlin
Vendored
22 lines
614 B
Kotlin
Vendored
// FIR_IDENTICAL
|
|
// !CHECK_TYPE
|
|
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
|
|
|
|
interface IA
|
|
interface IB : IA
|
|
|
|
fun IA.extFun(x: IB) {}
|
|
fun IB.extFun(x: IA) {}
|
|
|
|
fun test() {
|
|
val extFun1 = IA::extFun
|
|
val extFun2 = IB::<!OVERLOAD_RESOLUTION_AMBIGUITY!>extFun<!>
|
|
}
|
|
|
|
fun testWithExpectedType() {
|
|
val extFun_AB_A: IA.(IB) -> Unit = IA::extFun
|
|
val extFun_AA_B: IA.(IA) -> Unit = IB::<!NONE_APPLICABLE!>extFun<!>
|
|
val extFun_BB_A: IB.(IB) -> Unit = IA::extFun
|
|
val extFun_BA_B: IB.(IA) -> Unit = IB::extFun
|
|
val extFun_BB_B: IB.(IB) -> Unit = IB::<!OVERLOAD_RESOLUTION_AMBIGUITY!>extFun<!>
|
|
} |