Implementation of smart casts for public / protected immutable properties that are not open and used in the same module.

DataFlowValueFactory and its environment refactoring: containing declaration is added into factory functions
as an argument and used to determine identifier stability. A few minor fixes. #KT-5907 Fixed. #KT-4450 Fixed. #KT-4409 Fixed.

New tests for KT-4409, KT-4450, KT-5907 (public and protected value properties used from the same module or not,
open properties, variable properties, delegated properties, properties with non-default getter).
Public val test and KT-362 test changed accordingly.
This commit is contained in:
Mikhail Glukhikh
2015-03-24 17:03:01 +03:00
parent 0b27d9181a
commit 9c1551bca9
39 changed files with 502 additions and 116 deletions
@@ -5,8 +5,8 @@ package example
fun test() {
val p = test.Public()
if (p.public is Int) <!SMARTCAST_IMPOSSIBLE!>p.public<!> + 1
if (p.<!INVISIBLE_MEMBER!>protected<!> is Int) <!SMARTCAST_IMPOSSIBLE!>p.<!INVISIBLE_MEMBER!>protected<!><!> + 1
if (p.public is Int) <!DEBUG_INFO_SMARTCAST!>p.public<!> + 1
if (p.<!INVISIBLE_MEMBER!>protected<!> is Int) <!DEBUG_INFO_SMARTCAST!>p.<!INVISIBLE_MEMBER!>protected<!><!> + 1
if (p.internal is Int) <!DEBUG_INFO_SMARTCAST!>p.internal<!> + 1
val i = test.Internal()
if (i.public is Int) <!DEBUG_INFO_SMARTCAST!>i.public<!> + 1