CATNode.h

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/*
 *      CATNode class interface
 *      Copyright (c) 2006, IRIT UPS.
 *
 *      This file is part of OTAWA
 *
 *      OTAWA is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation; either version 2 of the License, or
 *      (at your option) any later version.
 *
 *      OTAWA is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 *
 *      You should have received a copy of the GNU General Public License
 *      along with OTAWA; if not, write to the Free Software
 *      Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 *      02110-1301  USA
 */
#ifndef OTAWA_CAT_CATNODE_H
#define OTAWA_CAT_CATNODE_H

#include <otawa/instruction.h>
#include <otawa/cfg/BasicBlock.h>

namespace otawa {

class LBlockSet;
class LBlock;

namespace cat {

// CatNode class
class CATNode: public elm::inhstruct::DLNode, public PropList {
        
        BasicBlock *headerlblock;
        //BasicBlock *headerevolution;
        bool inloop;
        //bool hasheaderevolution;
        LBlock *lbl;    
        
        
public:

        //constructor
        CATNode(LBlock *lblock);
        
        // methodes
        
        void setHEADERLBLOCK(BasicBlock *hlb,bool loop);
        //void setHEADEREVOLUTION(BasicBlock *hev, bool evolution);
        BasicBlock *HEADERLBLOCK(void);
        //BasicBlock *HEADEREVOLUTION(void);
        bool INLOOP (void);
        //bool HASHEADEREVOLUTION(void);
        LBlock *lblock(){return lbl;};
};

} }     // otawa::cat

#endif // OTAWA_CAT_CATNODE_H