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//===-- MBlazeTargetMachine.h - Define TargetMachine for MBlaze -*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the MBlaze specific subclass of TargetMachine.
//
//===----------------------------------------------------------------------===//
#ifndef MBLAZE_TARGETMACHINE_H
#define MBLAZE_TARGETMACHINE_H
#include "MBlazeFrameLowering.h"
#include "MBlazeISelLowering.h"
#include "MBlazeInstrInfo.h"
#include "MBlazeIntrinsicInfo.h"
#include "MBlazeSelectionDAGInfo.h"
#include "MBlazeSubtarget.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/Target/TargetFrameLowering.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetTransformImpl.h"
namespace llvm {
class formatted_raw_ostream;
class MBlazeTargetMachine : public LLVMTargetMachine {
MBlazeSubtarget Subtarget;
const DataLayout DL; // Calculates type size & alignment
MBlazeInstrInfo InstrInfo;
MBlazeFrameLowering FrameLowering;
MBlazeTargetLowering TLInfo;
MBlazeSelectionDAGInfo TSInfo;
MBlazeIntrinsicInfo IntrinsicInfo;
InstrItineraryData InstrItins;
ScalarTargetTransformImpl STTI;
VectorTargetTransformImpl VTTI;
public:
MBlazeTargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS,
const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL);
virtual const MBlazeInstrInfo *getInstrInfo() const
{ return &InstrInfo; }
virtual const InstrItineraryData *getInstrItineraryData() const
{ return &InstrItins; }
virtual const TargetFrameLowering *getFrameLowering() const
{ return &FrameLowering; }
virtual const MBlazeSubtarget *getSubtargetImpl() const
{ return &Subtarget; }
virtual const DataLayout *getDataLayout() const
{ return &DL;}
virtual const MBlazeRegisterInfo *getRegisterInfo() const
{ return &InstrInfo.getRegisterInfo(); }
virtual const MBlazeTargetLowering *getTargetLowering() const
{ return &TLInfo; }
virtual const MBlazeSelectionDAGInfo* getSelectionDAGInfo() const
{ return &TSInfo; }
const TargetIntrinsicInfo *getIntrinsicInfo() const
{ return &IntrinsicInfo; }
virtual const ScalarTargetTransformInfo *getScalarTargetTransformInfo()const
{ return &STTI; }
virtual const VectorTargetTransformInfo *getVectorTargetTransformInfo()const
{ return &VTTI; }
// Pass Pipeline Configuration
virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
};
} // End llvm namespace
#endif
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