ReplaceIRVar.h

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#ifndef REPLACEIRVAR_H
#define REPLACEIRVAR_H
 
#include "llvm/IR/BasicBlock.h"
#include "llvm/IR/DebugInfo.h"
#include "llvm/IR/DebugInfoMetadata.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/Module.h"
#include <map>
#include <string>
 
class ReplaceIRVar {
private:
  std::string NewName;
  std::map<std::string, std::string> HashMap;
  void init(llvm::Function &F);
  void init(llvm::BasicBlock &BB);
  void init(llvm::Module &M);
  void format(std::string First, std::string Second);
 
public:
  ReplaceIRVar();
  void runOnFunction(llvm::Function &F);
  void runOnBasicBlock(llvm::BasicBlock &BB);
  void runOnModule(llvm::Module &M);
};
#endif