Check that #1216 is fixed.

Author: DarkDimius

tests/pos/i1216.scala

@@ -0,0 +1,11 @@
+object Main {
+  val MAX = 10
+  val s1, s2, target = new Array[Long](MAX)
+
+  var i, j = 0
+
+  while (i < MAX) {
+    target(i) = s1(i) + s2(i)
+    i+= 1
+  }
+}

tests/pos/i1216a.scala

@@ -0,0 +1,11 @@
+object Main {
+  val MAX = 10
+  val s1, s2, target = new Array[Long](MAX)
+
+  var i = 0
+
+  while (i < MAX) {
+    target(i) = s1(i) + s2(i)
+    i+= 1
+  }
+}