BPFInstPrinter.h

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//===-- BPFInstPrinter.h - Convert BPF MCInst to asm syntax -------*- C++ -*--//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This class prints a BPF MCInst to a .s file.
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_LIB_TARGET_BPF_MCTARGETDESC_BPFINSTPRINTER_H
#define LLVM_LIB_TARGET_BPF_MCTARGETDESC_BPFINSTPRINTER_H
 
#include "llvm/MC/MCInstPrinter.h"
 
namespace llvm {
class BPFInstPrinter : public MCInstPrinter {
public:
  BPFInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
                 const MCRegisterInfo &MRI)
      : MCInstPrinter(MAI, MII, MRI) {}
 
  void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
                 const MCSubtargetInfo &STI, raw_ostream &O) override;
  void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
                    const char *Modifier = nullptr);
  void printMemOperand(const MCInst *MI, int OpNo, raw_ostream &O,
                       const char *Modifier = nullptr);
  void printImm64Operand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
  void printBrTargetOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
 
  // Autogenerated by tblgen.
  std::pair<const char *, uint64_t>
  getMnemonic(const MCInst &MI) const override;
  void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
  static const char *getRegisterName(MCRegister Reg);
};
}
 
#endif