[K/N][Tests] Move codegen test sources cycles..innerClass

^KT-61259

native/native.tests/testData/codegen/dataflow/scope1.kt

@@ -0,0 +1,18 @@
+/*
+ * 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.dataflow.scope1
+
+import kotlin.test.*
+
+var b = true
+
+@Test fun runTest() {
+    var x = 1
+    if (b) {
+        var x = 2
+    }
+    println(x)
+}