[K/N][Tests] Move codegen test sources interfaceCallsNCasts..vector

^KT-61259

native/native.tests/testData/codegen/objectExpression/expr3.kt

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the LICENSE file.
+ */
+
+package codegen.objectExpression.expr3
+
+import kotlin.test.*
+
+@Test fun runTest() {
+    var cnt = 0
+
+    var x: Any = ""
+
+    for (i in 0 .. 1) {
+        print(x)
+        cnt++
+        val y = object {
+            override fun toString() = cnt.toString()
+        }
+        x = y
+    }
+    print(x)
+}
+
+fun print(x: Any) = println(x.toString())