RISCVLegalizerInfo.h

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//===-- RISCVLegalizerInfo.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 Machinelegalizer class for RISC-V.
/// \todo This should be generated by TableGen.
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_LIB_TARGET_RISCV_RISCVMACHINELEGALIZER_H
#define LLVM_LIB_TARGET_RISCV_RISCVMACHINELEGALIZER_H
 
#include "llvm/CodeGen/GlobalISel/LegalizerInfo.h"
 
namespace llvm {
 
class RISCVSubtarget;
 
/// This class provides the information for the target register banks.
class RISCVLegalizerInfo : public LegalizerInfo {
public:
  RISCVLegalizerInfo(const RISCVSubtarget &ST);
 
  bool legalizeCustom(LegalizerHelper &Helper, MachineInstr &MI) const override;
};
} // end namespace llvm
#endif