Data flow values: initializers for local variables are now stored as "bound values" with inherited nullability #KT-6840 Fixed

2016-07-25 12:03:55 +03:00
parent 7090abddcd
commit 4f7d8e34b0
9 changed files with 74 additions and 26 deletions
@@ -0,0 +1,20 @@
+fun foo(arg: Int?) {
+    val x = arg
+    if (x != null) {
+        <!DEBUG_INFO_SMARTCAST!>arg<!>.hashCode()
+    }
+    val y: Any? = arg
+    if (y != null) {
+        <!DEBUG_INFO_SMARTCAST!>arg<!>.hashCode()
+    }
+    val yy: Any?
+    yy = arg
+    if (yy != null) {
+        arg<!UNSAFE_CALL!>.<!>hashCode()
+    }
+    var z = arg
+    z = z?.let { 42 }
+    if (z != null) {
+        arg<!UNSAFE_CALL!>.<!>hashCode()
+    }
+}