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-rw-r--r--lib/Target/CellSPU/SPUTargetMachine.h96
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diff --git a/lib/Target/CellSPU/SPUTargetMachine.h b/lib/Target/CellSPU/SPUTargetMachine.h
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-//===-- SPUTargetMachine.h - Define TargetMachine for Cell SPU --*- 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 CellSPU-specific subclass of TargetMachine.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef SPU_TARGETMACHINE_H
-#define SPU_TARGETMACHINE_H
-
-#include "SPUSubtarget.h"
-#include "SPUInstrInfo.h"
-#include "SPUISelLowering.h"
-#include "SPUSelectionDAGInfo.h"
-#include "SPUFrameLowering.h"
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetTransformImpl.h"
-#include "llvm/DataLayout.h"
-
-namespace llvm {
-
-/// SPUTargetMachine
-///
-class SPUTargetMachine : public LLVMTargetMachine {
- SPUSubtarget Subtarget;
- const DataLayout DL;
- SPUInstrInfo InstrInfo;
- SPUFrameLowering FrameLowering;
- SPUTargetLowering TLInfo;
- SPUSelectionDAGInfo TSInfo;
- InstrItineraryData InstrItins;
- ScalarTargetTransformImpl STTI;
- VectorTargetTransformImpl VTTI;
-public:
- SPUTargetMachine(const Target &T, StringRef TT,
- StringRef CPU, StringRef FS, const TargetOptions &Options,
- Reloc::Model RM, CodeModel::Model CM,
- CodeGenOpt::Level OL);
-
- /// Return the subtarget implementation object
- virtual const SPUSubtarget *getSubtargetImpl() const {
- return &Subtarget;
- }
- virtual const SPUInstrInfo *getInstrInfo() const {
- return &InstrInfo;
- }
- virtual const SPUFrameLowering *getFrameLowering() const {
- return &FrameLowering;
- }
- /*!
- \note Cell SPU does not support JIT today. It could support JIT at some
- point.
- */
- virtual TargetJITInfo *getJITInfo() {
- return NULL;
- }
-
- virtual const SPUTargetLowering *getTargetLowering() const {
- return &TLInfo;
- }
-
- virtual const SPUSelectionDAGInfo* getSelectionDAGInfo() const {
- return &TSInfo;
- }
-
- virtual const SPURegisterInfo *getRegisterInfo() const {
- return &InstrInfo.getRegisterInfo();
- }
-
- virtual const DataLayout *getDataLayout() const {
- return &DL;
- }
-
- virtual const InstrItineraryData *getInstrItineraryData() const {
- return &InstrItins;
- }
- virtual const ScalarTargetTransformInfo *getScalarTargetTransformInfo()const {
- return &STTI;
- }
- virtual const VectorTargetTransformInfo *getVectorTargetTransformInfo()const {
- return &VTTI;
- }
-
- // Pass Pipeline Configuration
- virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
-};
-
-} // end namespace llvm
-
-#endif