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//===- MipsRegisterBankInfo.h -----------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
/// \file
/// This file declares the targeting of the RegisterBankInfo class for Mips.
/// \todo This should be generated by TableGen.
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIB_TARGET_MIPS_MIPSREGISTERBANKINFO_H
#define LLVM_LIB_TARGET_MIPS_MIPSREGISTERBANKINFO_H

#include "llvm/CodeGen/GlobalISel/RegisterBankInfo.h"

#define GET_REGBANK_DECLARATIONS
#include "MipsGenRegisterBank.inc"

namespace llvm {

class TargetRegisterInfo;

class MipsGenRegisterBankInfo : public RegisterBankInfo {
#define GET_TARGET_REGBANK_CLASS
#include "MipsGenRegisterBank.inc"
};

/// This class provides the information for the target register banks.
class MipsRegisterBankInfo final : public MipsGenRegisterBankInfo {
public:
  MipsRegisterBankInfo(const TargetRegisterInfo &TRI);

  const RegisterBank &
  getRegBankFromRegClass(const TargetRegisterClass &RC) const override;

  const InstructionMapping &
  getInstrMapping(const MachineInstr &MI) const override;
};
} // end namespace llvm
#endif