FlowFactConstraintBuilder.h

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/*
 *      ipet::FlowFactConstraintBuilder class interface
 *
 *      This file is part of OTAWA
 *      Copyright (c) 2005-08, 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_IPET_IPET_FLOW_FACT_CONSTRAINT_BUILDER_H
#define OTAWA_IPET_IPET_FLOW_FACT_CONSTRAINT_BUILDER_H

#include <otawa/proc/Feature.h>
#include <otawa/proc/BBProcessor.h>

namespace otawa { 

using namespace elm;

// Externals
namespace ilp { class System; }

namespace ipet {
        
// FlowFactConstraintBuilder class
class FlowFactConstraintBuilder: public BBProcessor {
public:
        FlowFactConstraintBuilder(void);
        virtual void configure(const PropList& props = PropList::EMPTY);

protected:
        virtual void processBB(WorkSpace *ws, CFG *cfg, BasicBlock *bb);
        virtual void setup(WorkSpace *ws);
private:
        ilp::System *system;
        bool _explicit;
};

} } // otawa::ipet

#endif // OTAWA_IPET_IPET_FLOW_FACT_CONSTRAINT_BUILDER_H