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//===- ARCSubtarget.h - Define Subtarget for the ARC ------------*- C++ -*-===//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// This file declares the ARC specific subclass of TargetSubtargetInfo.
#include "ARCFrameLowering.h"
#include "ARCISelLowering.h"
#include "ARCInstrInfo.h"
#include "llvm/CodeGen/SelectionDAGTargetInfo.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include <string>
#include ""
namespace llvm {
class StringRef;
class TargetMachine;
class ARCSubtarget : public ARCGenSubtargetInfo {
virtual void anchor();
ARCInstrInfo InstrInfo;
ARCFrameLowering FrameLowering;
ARCTargetLowering TLInfo;
SelectionDAGTargetInfo TSInfo;
/// This constructor initializes the data members to match that
/// of the specified triple.
ARCSubtarget(const Triple &TT, const std::string &CPU, const std::string &FS,
const TargetMachine &TM);
/// Parses features string setting specified subtarget options.
/// Definition of function is auto generated by tblgen.
void ParseSubtargetFeatures(StringRef CPU, StringRef TuneCPU, StringRef FS);
const ARCInstrInfo *getInstrInfo() const override { return &InstrInfo; }
const ARCFrameLowering *getFrameLowering() const override {
return &FrameLowering;
const ARCTargetLowering *getTargetLowering() const override {
return &TLInfo;
const ARCRegisterInfo *getRegisterInfo() const override {
return &InstrInfo.getRegisterInfo();
const SelectionDAGTargetInfo *getSelectionDAGInfo() const override {
return &TSInfo;
} // end namespace llvm