DUGIRInterface.hpp

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#ifndef DUGIRInterface_h
#define DUGIRInterface_h

#include <iostream>

#include <OpenAnalysis/Location/Locations.hpp>
#include <OpenAnalysis/ExprTree/ExprTree.hpp>
#include "IRHandles.hpp"
//#include "ExprStmtPairIterator.hpp"
//#include <OpenAnalysis/IRInterface/AssignPairIterator.hpp>

namespace OA {

  namespace DUG {

class DUGIRInterface : public virtual IRHandlesIRInterface {
 public:
  DUGIRInterface() { }
  virtual ~DUGIRInterface() {} 
  
//  virtual OA_ptr<LocIterator> getIndepLocIter(ProcHandle h) = 0;
  
//  virtual OA_ptr<LocIterator> getDepLocIter(ProcHandle h) = 0;

  virtual OA_ptr<MemRefExprIterator> getIndepMemRefExprIter(ProcHandle h) = 0;

  virtual OA_ptr<MemRefExprIterator> getDepMemRefExprIter(ProcHandle h) = 0;
  
  virtual OA_ptr<IRStmtIterator> getStmtIterator(ProcHandle h) = 0; 

  virtual OA_ptr<IRCallsiteIterator> getCallsites(StmtHandle h) = 0;

  virtual OA::OA_ptr<OA::IRCallsiteParamIterator> 
    getCallsiteParams(OA::CallHandle h) = 0;

  virtual OA_ptr<ExprTree> getExprTree(ExprHandle h) = 0;
  
  virtual SymHandle getSymHandle(CallHandle expr) = 0;
  
  virtual ProcHandle getProcHandle(SymHandle sym) = 0;

  virtual OA_ptr<Location> getLocation(ProcHandle p, SymHandle s) = 0;

  virtual OA_ptr<MemRefHandleIterator> getDefMemRefs(StmtHandle stmt) = 0;

  virtual OA_ptr<MemRefHandleIterator> getUseMemRefs(StmtHandle stmt) = 0;

  virtual OA_ptr<MemRefExprIterator> 
      getMemRefExprIterator(MemRefHandle h) = 0;

  virtual OA_ptr<MemRefHandleIterator> getAllMemRefs(StmtHandle stmt) = 0;

  virtual OA::OA_ptr<OA::MemRefExpr> 
      convertSymToMemRefExpr(OA::SymHandle sym) = 0;

  virtual OA::OA_ptr<OA::MemRefExprIterator>
  getUseMREs(OA::StmtHandle stmt) = 0;

  virtual OA::OA_ptr<OA::MemRefExprIterator>
  getDefMREs(OA::StmtHandle stmt) = 0;

  virtual OA::SymHandle getFormalSym(OA::ProcHandle, int) = 0;
};

  } // end of namespace DUG
} // end of namespace OA

#endif