Wrap array implementation in a function.

src/messages.js

 // Copyright 2012 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.
 
 // -------------------------------------------------------------------
 
 var kMessages = {
   // Error
   constructor_is_generator:      ["Class constructor may not be a generator"],
   constructor_is_accessor:       ["Class constructor may not be an accessor"],
@@ skipping 1054 matching lines @@
     } catch (e) {
       try {
         line = "<error: " + e + ">";
       } catch (ee) {
         // Any code that reaches this point is seriously nasty!
         line = "<error>";
       }
     }
     lines.push("    at " + line);
   }
-  return %_CallFunction(lines, "\n", ArrayJoin);
+  return %_CallFunction(lines, "\n", $arrayJoin);
 }
 
 
 function GetTypeName(receiver, requireConstructor) {
   var constructor = receiver.constructor;
   if (!constructor) {
     return requireConstructor ? null :
         %_CallFunction(receiver, NoSideEffectsObjectToString);
   }
   var constructorName = constructor.name;
@@ skipping 189 matching lines @@
 function SetUpStackOverflowBoilerplate() {
   var boilerplate = MakeRangeError(kStackOverflow);
 
   %DefineAccessorPropertyUnchecked(
       boilerplate, 'stack', StackTraceGetter, StackTraceSetter, DONT_ENUM);
 
   return boilerplate;
 }
 
 var kStackOverflowBoilerplate = SetUpStackOverflowBoilerplate();