ProcedurePass.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the "Software"),
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    the rights to use, copy, modify, merge, publish, distribute, sublicense,
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    Software is furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
    all copies or substantial portions of the Software.
 
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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/**
 * @file ProcedurePass.hh
 *
 * Declaration of ProcedurePass interface.
 *
 * @author Pekka Jääskeläinen 2007 (pjaaskel-no.spam-cs.tut.fi)
 * @note rating: red
 */
 
#ifndef TTA_PROCEDURE_PASS_HH
#define TTA_PROCEDURE_PASS_HH
 
#include "Exception.hh"
#include "SchedulerPass.hh"
 
namespace TTAMachine {
    class Machine;
}
 
namespace TTAProgram {
    class Procedure;
}
 
class ControlFlowGraph;
class ControlFlowGraphPass;
 
/**
 * Interface for scheduler passes that handle procedures.
 */
class ProcedurePass : public SchedulerPass {
public:
    ProcedurePass(InterPassData& data);
    virtual ~ProcedurePass();
 
    virtual void handleProcedure(
        TTAProgram::Procedure& procedure,
        const TTAMachine::Machine& targetMachine);
 
    static void copyCfgToProcedure(
        TTAProgram::Procedure& procedure, ControlFlowGraph& cfg);
 
    static void executeControlFlowGraphPass(
        TTAProgram::Procedure& procedure,
        const TTAMachine::Machine& targetmachine, ControlFlowGraphPass& cfgp);
};
#endif