Move all Harmony-only tests to harmony/

test/mjsunit/regress/regress-343928.js

Index: test/mjsunit/regress/regress-343928.js
diff --git a/test/mjsunit/regress/regress-343928.js b/test/mjsunit/regress/regress-343928.js
deleted file mode 100644
index b102ab9c4cf6042cd9aaa6136d0c2dd1bb42cd4a..0000000000000000000000000000000000000000
--- a/test/mjsunit/regress/regress-343928.js
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2014 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Flags: --harmony --expose-debug-as=debug
-
-(function () {  // Scope for utility functions.
-  escaping_function = function(object) {
-    // Argument must not be null or undefined.
-    var string = Object.prototype.toString.call(object);
-    // String has format [object <ClassName>].
-    return string.substring(8, string.length - 1);
-  }
-})();
-
-module B {
-  var stuff = 3
-}
-
-var __v_0 = {};
-var __v_4 = debug.MakeMirror(__v_0);
-print(__v_4.referencedBy().length);  // core dump here if not fixed.