Remove wrong uses of InternalPackedArray.

src/messages.js

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 539 matching lines @@
   // the scanner/parser.
   var source = ToString(this.source);
   var sourceUrlPos = %StringIndexOf(source, "sourceURL=", 0);
   this.cachedNameOrSourceURL = this.name;
   if (sourceUrlPos > 4) {
     var sourceUrlPattern =
         /\/\/@[\040\t]sourceURL=[\040\t]*([^\s\'\"]*)[\040\t]*$/gm;
     // Don't reuse lastMatchInfo here, so we create a new array with room
     // for four captures (array with length one longer than the index
     // of the fourth capture, where the numbering is zero-based).
-    var matchInfo = new InternalPackedArray(CAPTURE(3) + 1);
+    var matchInfo = new InternalArray(CAPTURE(3) + 1);
     var match =
         %_RegExpExec(sourceUrlPattern, source, sourceUrlPos - 4, matchInfo);
     if (match) {
       this.cachedNameOrSourceURL =
           SubString(source, matchInfo[CAPTURE(2)], matchInfo[CAPTURE(3)]);
     }
   }
   return this.cachedNameOrSourceURL;
 }
 
@@ skipping 455 matching lines @@
     try {
       return "<error: " + e + ">";
     } catch (ee) {
       return "<error>";
     }
   }
 }
 
 
 function GetStackFrames(raw_stack) {
-  var frames = new InternalPackedArray();
+  var frames = new InternalArray();
   for (var i = 0; i < raw_stack.length; i += 4) {
     var recv = raw_stack[i];
     var fun = raw_stack[i + 1];
     var code = raw_stack[i + 2];
     var pc = raw_stack[i + 3];
     var pos = %FunctionGetPositionForOffset(code, pc);
     frames.push(new CallSite(recv, fun, pos));
   }
   return frames;
 }
 
 
 function FormatStackTrace(error_string, frames) {
-  var lines = new InternalPackedArray();
+  var lines = new InternalArray();
   lines.push(error_string);
   for (var i = 0; i < frames.length; i++) {
     var frame = frames[i];
     var line;
     try {
       line = frame.toString();
     } catch (e) {
       try {
         line = "<error: " + e + ">";
       } catch (ee) {
@@ skipping 240 matching lines @@
     %SetOverflowedStackTrace(this, void 0);
   }
 
   %DefineOrRedefineAccessorProperty(
       boilerplate, 'stack', getter, setter, DONT_ENUM);
 
   return boilerplate;
 }
 
 var kStackOverflowBoilerplate = SetUpStackOverflowBoilerplate();