[NI] Take into account use-site variance for constraint from LHS of CR

#KT-32851 Fixed
This commit is contained in:
Mikhail Zarechenskiy
2019-08-12 17:49:39 +03:00
parent 0620762b97
commit 1969ad6e9d
6 changed files with 81 additions and 11 deletions
@@ -0,0 +1,24 @@
// !WITH_NEW_INFERENCE
// !DIAGNOSTICS: -UNUSED_PARAMETER
import kotlin.reflect.KProperty1
interface A
inline val <T : A> T.bla get() = 1
class B<T>
fun <K, V> B<K>.foo(p: KProperty1<in K, V>): B<V> = TODO()
fun <K, V> B<out K>.bar(p: KProperty1<out K, V>): B<V> = TODO()
fun <K, V> B<K>.baz(p: KProperty1<out K, V>): B<V> = TODO()
fun <K, V> B<K>.star(p: KProperty1<*, V>): B<V> = TODO()
fun <R : A> B<R>.test(){
foo(A::bla)
bar(A::bla)
<!OI;TYPE_INFERENCE_CONFLICTING_SUBSTITUTIONS!>baz<!>(<!NI;TYPE_MISMATCH!>A::bla<!>)
star(A::bla)
}
@@ -0,0 +1,21 @@
package
public val </*0*/ T : A> T.bla: kotlin.Int
public fun </*0*/ K, /*1*/ V> B<out K>.bar(/*0*/ p: kotlin.reflect.KProperty1<out K, V>): B<V>
public fun </*0*/ K, /*1*/ V> B<K>.baz(/*0*/ p: kotlin.reflect.KProperty1<out K, V>): B<V>
public fun </*0*/ K, /*1*/ V> B<K>.foo(/*0*/ p: kotlin.reflect.KProperty1<in K, V>): B<V>
public fun </*0*/ K, /*1*/ V> B<K>.star(/*0*/ p: kotlin.reflect.KProperty1<*, V>): B<V>
public fun </*0*/ R : A> B<R>.test(): kotlin.Unit
public interface A {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public final class B</*0*/ T> {
public constructor B</*0*/ T>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}