Set global object's prototype

The global object should have the same prototype
as a simple object.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com

jerry-core/ecma/builtin-objects/ecma-builtins.inc.h

@@ -301,7 +301,7 @@ BUILTIN (ECMA_BUILTIN_ID_COMPACT_PROFILE_ERROR,
 /* The Global object (15.1) */
 BUILTIN (ECMA_BUILTIN_ID_GLOBAL,
          ECMA_OBJECT_TYPE_GENERAL,
-         ECMA_BUILTIN_ID__COUNT /* no prototype */,
+         ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, /* Implementation-dependent */
          true,
          true,
          global)

tests/jerry/global.js

@@ -0,0 +1,17 @@
+// Copyright 2015 Samsung Electronics Co., Ltd.
+// Copyright 2015 University of Szeged.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+
+assert (this.hasOwnProperty !== undefined);

tests/jerry/regression-test-issue-122.js

@@ -15,10 +15,11 @@
 
 try
 {
-  print(this, []);
+  print({toString: function() { throw new TypeError("foo"); }}, []);
   assert (false);
 }
 catch (e)
 {
   assert (e instanceof TypeError);
+  assert (e.message === "foo");
 }