SEGBinaryWithIntConstNode.h

/*
 * SEGBinaryWithIntNode.h
 *
 * Qingkai
 *
 * This node is to model a binary opcode, whose children are
 * a seg operand node and a constant integer.
 */
 
#ifndef IR_SEG_SEGBINARYWITHINTCONSTNODE_H
#define IR_SEG_SEGBINARYWITHINTCONSTNODE_H
 
#include <llvm/IR/BasicBlock.h>
 
#include "IR/SEG/SymbolicExprGraph.h"
 
using namespace llvm;
 
class PersistedSEGBinaryWithIntConstNode;
 
class SEGBinaryWithIntConstNode : public SEGOpcodeNode {
public:
  SEGBinaryWithIntConstNode(PersistedSEGBinaryWithIntConstNode *Node,
                            SymbolicExprGraph *SEG);
 
  virtual void assembleSEGObject(std::map<int, SEGObject *> &FuncSEGObjMap) {
    SEGOpcodeNode::assembleSEGObject(FuncSEGObjMap);
  }
 
private:
  uint64_t IntConst;
 
  SEGBinaryWithIntConstNode(CodeKind Opcode, Type *Ty, SymbolicExprGraph *SEG,
                            BasicBlock *BB, uint64_t Const);
 
  friend class SymbolicExprGraph;
 
public:
  virtual ~SEGBinaryWithIntConstNode();
 
  virtual PersistedSEGObject *createPersistedObject(void) const;
 
  virtual void dot(raw_fd_ostream &O) const;
 
  uint64_t getIntConstant() const;
 
public:
  static bool classof(const SEGObject *N) {
    return N->getKind() == SEGOBJK_BinaryWithIntConst;
  }
};
 
#endif