Prohibit check for instance of a non-reified, non-subtype type parameter

#KT-12683 Fixed #KT-9986 Fixed
2017-03-30 03:55:56 +03:00
parent 9fdd5fe5e8
commit 0d6b7bb6a1
8 changed files with 59 additions and 7 deletions
@@ -25,7 +25,7 @@ class MyProperty<R, T> {

    operator fun getValue(thisRef: R, desc: KProperty<*>): T {
        println("get $thisRef ${desc.name}")
-        return null as T
+        return <!UNCHECKED_CAST!>null as T<!>
    }

    operator fun setValue(thisRef: R, desc: KProperty<*>, value: T) {