Collect AstNode type information

test/cctest/test-ast.cc

-// Copyright 2006-2008 the V8 project authors. All rights reserved.
+// 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
 //       with the distribution.
@@ skipping 21 matching lines @@
 #include "cctest.h"
 
 using namespace v8::internal;
 
 TEST(List) {
   v8::internal::V8::Initialize(NULL);
   List<AstNode*>* list = new List<AstNode*>(0);
   CHECK_EQ(0, list->length());
 
   ZoneScope zone_scope(Isolate::Current(), DELETE_ON_EXIT);
-  AstNode* node = new(ZONE) EmptyStatement();
+  AstNodeFactory<AstNullVisitor> factory(Isolate::Current());
+  AstNode* node = factory.NewEmptyStatement();
   list->Add(node);
   CHECK_EQ(1, list->length());
   CHECK_EQ(node, list->at(0));
   CHECK_EQ(node, list->last());
 
   const int kElements = 100;
   for (int i = 0; i < kElements; i++) {
     list->Add(node);
   }
   CHECK_EQ(1 + kElements, list->length());
 
   list->Clear();
   CHECK_EQ(0, list->length());
   delete list;
 }