| //===-- M68kRegisterBankInfo.h ---------------------------------*- 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 |
| // |
| //===----------------------------------------------------------------------===// |
| /// \file |
| /// This file declares the targeting of the RegisterBankInfo class for M68k. |
| /// \todo This should be generated by TableGen. |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_M68K_GLSEL_M68KREGISTERBANKINFO_H |
| #define LLVM_LIB_TARGET_M68K_GLSEL_M68KREGISTERBANKINFO_H |
| |
| #include "llvm/CodeGen/GlobalISel/RegisterBankInfo.h" |
| |
| #define GET_REGBANK_DECLARATIONS |
| #include "M68kGenRegisterBank.inc" |
| #undef GET_REGBANK_DECLARATIONS |
| |
| namespace llvm { |
| |
| class TargetRegisterInfo; |
| |
| class M68kGenRegisterBankInfo : public RegisterBankInfo { |
| protected: |
| #define GET_TARGET_REGBANK_CLASS |
| #include "M68kGenRegisterBank.inc" |
| #undef GET_TARGET_REGBANK_CLASS |
| }; |
| |
| /// This class provides the information for the target register banks. |
| class M68kRegisterBankInfo final : public M68kGenRegisterBankInfo { |
| public: |
| M68kRegisterBankInfo(const TargetRegisterInfo &TRI); |
| |
| const RegisterBank &getRegBankFromRegClass(const TargetRegisterClass &RC, |
| LLT) const override; |
| |
| const InstructionMapping & |
| getInstrMapping(const MachineInstr &MI) const override; |
| }; |
| } // end namespace llvm |
| #endif |