SVFStat.h

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//===- SVFStat.h -- Base class for statistics---------------------------------//
//
//                     SVF: Static Value-Flow Analysis
//
// Copyright (C) <2013-2017>  <Yulei Sui>
//
 
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
 
// This program 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 Affero General Public License for more details.
 
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
//===----------------------------------------------------------------------===//
 
/*
 * SVFStat.h
 *
 *  Created on: Sep 1, 2022
 *      Author: Xiao Cheng
 */
 
#ifndef SVF_SVFSTAT_H
#define SVF_SVFSTAT_H
 
#include "MemoryModel/PointsTo.h"
 
namespace SVF
{
 
 
class SVFStat
{
public:
 
    typedef OrderedMap<std::string, u32_t> NUMStatMap;
 
    typedef OrderedMap<std::string, double> TIMEStatMap;
 
    enum class ClockType
    {
        Wall,
        CPU,
    };
 
    SVFStat();
 
    virtual ~SVFStat() {}
 
    virtual inline void startClk()
    {
        startTime = getClk(true);
    }
 
    virtual inline void endClk()
    {
        endTime = getClk(true);
    }
 
    static double getClk(bool mark = false);
 
    static bool printGeneralStats;
 
    NUMStatMap generalNumMap;
    NUMStatMap PTNumStatMap;
    TIMEStatMap timeStatMap;
 
    double startTime;
    double endTime;
 
    virtual void performStat() = 0;
 
    virtual void printStat(std::string str = "");
 
    virtual void performStatPerQuery(NodeID) {}
 
    virtual void printStatPerQuery(NodeID, const PointsTo &) {}
 
    virtual void callgraphStat() {}
 
    static double timeOfBuildingLLVMModule;
    static double timeOfBuildingSymbolTable;
    static double timeOfBuildingSVFIR;
 
private:
    void branchStat();
    std::string moduleName;
}; // End class SVFStat
 
} // End namespace SVF
#endif //SVF_SVFSTAT_H