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

^KT-61259

native/native.tests/testData/codegen/function/sum_func.kt

@@ -0,0 +1,14 @@
+/*
+ * 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.function.sum_func
+
+import kotlin.test.*
+
+fun foo():Int = 1
+//fun bar():Int = 2
+//fun sum():Int = foo() + bar()
+
+// FIXME: has no checks