Revert of [runtime] Replace global object link with native context link in all contexts.

src/runtime/runtime-scopes.cc

 // 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.
 
 #include "src/runtime/runtime-utils.h"
 
 #include "src/accessors.h"
 #include "src/arguments.h"
 #include "src/ast/scopeinfo.h"
 #include "src/ast/scopes.h"
@@ skipping 758 matching lines @@
 
   // Allocate module context.
   HandleScope scope(isolate);
   Factory* factory = isolate->factory();
   Handle<Context> context = factory->NewModuleContext(scope_info);
   Handle<JSModule> module = factory->NewJSModule(context, scope_info);
   context->set_module(*module);
   Context* previous = isolate->context();
   context->set_previous(previous);
   context->set_closure(previous->closure());
-  context->set_native_context(previous->native_context());
+  context->set_global_object(previous->global_object());
   isolate->set_context(*context);
 
   // Find hosting scope and initialize internal variable holding module there.
   previous->script_context()->set(index, *context);
 
   return *context;
 }
 
 
 RUNTIME_FUNCTION(Runtime_DeclareModules) {
@@ skipping 338 matching lines @@
 
   // Lookup in the initial Object.prototype object.
   Handle<Object> result;
   ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
       isolate, result,
       Object::GetProperty(isolate->initial_object_prototype(), key));
   return *result;
 }
 }  // namespace internal
 }  // namespace v8