/*
 * Copyright 2006-2008 The FLWOR Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once
#ifndef ZORBA_COMPILER_REWRITER_FOLD_RULES
#define ZORBA_COMPILER_REWRITER_FOLD_RULES

#include "stdafx.h"

#include "compiler/rewriter/framework/rule_driver.h"
#include "compiler/rewriter/rules/ruleset.h"


namespace zorba
{

class FoldRules : public RuleMajorDriver
{
public:
  FoldRules()
  {
    ADD_RULE(MarkExprs);
    ADD_RULE(MarkFreeVars);
    ADD_RULE(FoldConst);
    ADD_RULE(PartialEval);
    ADD_RULE(RefactorPredFLWOR);
    ADD_RULE(EliminateUnusedLetVars);
    ADD_RULE(MergeFLWOR);
  }
};


}

#endif
/* vim:set et sw=2 ts=2: */
