U32 ObjectDeclNode::precompileSubObject(bool)
{
   // goes

   // OP_PUSHFRAME 1
   // name expr
   // OP_PUSH 1
   // args... PUSH
   // OP_CREATE_OBJECT 1
   // parentObject 1
   // isDatablock 1
   // internalName 1
   // isSingleton 1
   // lineNumber 1
   // fail point 1

   // for each field, eval
   // OP_ADD_OBJECT (to UINT[0]) 1
   // root? 1

   // add all the sub objects.
   // OP_END_OBJECT 1
   // root? 1
   // To fix the stack issue [7/9/2007 Black]
   // OP_FINISH_OBJECT <-- fail point jumps to this opcode

   U32 argSize = 0;
   precompileIdent(parentObject);
   for(ExprNode *exprWalk = argList; exprWalk; exprWalk = (ExprNode *) exprWalk->getNext())
      argSize += exprWalk->precompile(TypeReqString) + 1;
   argSize += classNameExpr->precompile(TypeReqString) + 1;

   U32 nameSize = objectNameExpr->precompile(TypeReqString) + 1;

   U32 slotSize = 0;
   for(SlotAssignNode *slotWalk = slotDecls; slotWalk; slotWalk = (SlotAssignNode *) slotWalk->getNext())
      slotSize += slotWalk->precompile(TypeReqNone);

   // OP_ADD_OBJECT
   U32 subObjSize = 0;
   for(ObjectDeclNode *objectWalk = subObjects; objectWalk; objectWalk = (ObjectDeclNode *) objectWalk->getNext())
      subObjSize += objectWalk->precompileSubObject(false);

   failOffset = 12 + nameSize + argSize + slotSize + subObjSize;
   // +1 because the failOffset should jump to OP_FINISH_OBJECT [7/9/2007 Black]
   return failOffset + 1;
}
U32 FuncCallExprNode::precompile(TypeReq type)
{
   // OP_PUSH_FRAME
   // arg OP_PUSH arg OP_PUSH arg OP_PUSH
   // eval all the args, then call the function.

   // OP_CALLFUNC
   // function
   // namespace
   // isDot

   U32 size = 0;
   if(type != TypeReqString)
      size++;
   precompileIdent(funcName);
   precompileIdent(nameSpace);
   for(ExprNode *walk = args; walk; walk = (ExprNode *) walk->getNext())
      size += walk->precompile(TypeReqString) + 1;
   return size + 5;
}