DeadCodeAnalysis.h

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/*
 *      $Id$
 *      Dead Code processor interface
 *      
 *      This file is part of OTAWA
 *      Copyright (c) 2011, IRIT UPS.
 *      
 *      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_DATA_CLP_DEADCODE_H_
#define OTAWA_DATA_CLP_DEADCODE_H_

#include <otawa/proc/Processor.h>

namespace otawa {

// DeadCodeAnalysis class
class DeadCodeAnalysis: public Processor {
public:
        DeadCodeAnalysis(void);
protected:
        virtual void processWorkSpace(WorkSpace *ws);
};

extern Feature<DeadCodeAnalysis> DEAD_CODE_ANALYSIS_FEATURE;
extern Identifier<bool> NEVER_TAKEN;

}       // otawa

#endif /* OTAWA_DATA_CLP_DEADCODE_H_ */