[FE] Implement discussed rules to report empty intersection errors

This commit is contained in:
Victor Petukhov
2022-03-28 16:11:18 +03:00
committed by teamcity
parent b96708c3e2
commit 5bfe6cd20a
29 changed files with 241 additions and 62 deletions
@@ -12,7 +12,7 @@ fun <T: A> emptyNullableListOfA(): List<T>? = null
//-------------------------------
fun testExclExcl() {
<!INFERRED_TYPE_VARIABLE_INTO_EMPTY_INTERSECTION_WARNING!>doList<!>(emptyNullableListOfA()!!) //should be an error here
doList(emptyNullableListOfA()!!) //should be an error here
val l: List<Int> = <!TYPE_MISMATCH!><!TYPE_MISMATCH!>id<!>(<!TYPE_MISMATCH!>emptyNullableListOfA<!>()<!TYPE_MISMATCH!>!!<!>)<!>
doList(strangeNullableList { doInt(it) }!!) //lambda should be analyzed (at completion phase)