Moved tests

that are used both for codegen & diagnostics to codegen/box/diagnostics

compiler/testData/codegen/box/diagnostics/functions/tailRecursion/whenWithInRange.kt

@@ -0,0 +1,13 @@
+// !DIAGNOSTICS: -UNUSED_PARAMETER
+
+tailRecursive fun withWhen(counter : Int, d : Any) : Int =
+        when (counter) {
+            0 -> counter
+            1, 2 -> withWhen(counter - 1, "1,2")
+            in 3..49 -> withWhen(counter - 1, "3..49")
+            50 -> 1 + <!NON_TAIL_RECURSIVE_CALL!>withWhen<!>(counter - 1, "50")
+            !in 0..50 -> withWhen(counter - 1, "!0..50")
+            else -> withWhen(counter - 1, "else")
+        }
+
+fun box() : String = if (withWhen(100000, "test") == 1) "OK" else "FAIL"