| //===-- SparcTargetMachine.h - Define TargetMachine for Sparc ---*- 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 Sparc specific subclass of TargetMachine. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef SPARCTARGETMACHINE_H |
| #define SPARCTARGETMACHINE_H |
| |
| #include "SparcFrameLowering.h" |
| #include "SparcISelLowering.h" |
| #include "SparcInstrInfo.h" |
| #include "SparcSelectionDAGInfo.h" |
| #include "SparcSubtarget.h" |
| #include "llvm/DataLayout.h" |
| #include "llvm/Target/TargetFrameLowering.h" |
| #include "llvm/Target/TargetMachine.h" |
| #include "llvm/Target/TargetTransformImpl.h" |
| |
| namespace llvm { |
| |
| class SparcTargetMachine : public LLVMTargetMachine { |
| SparcSubtarget Subtarget; |
| const DataLayout DL; // Calculates type size & alignment |
| SparcInstrInfo InstrInfo; |
| SparcTargetLowering TLInfo; |
| SparcSelectionDAGInfo TSInfo; |
| SparcFrameLowering FrameLowering; |
| ScalarTargetTransformImpl STTI; |
| VectorTargetTransformImpl VTTI; |
| public: |
| SparcTargetMachine(const Target &T, StringRef TT, |
| StringRef CPU, StringRef FS, const TargetOptions &Options, |
| Reloc::Model RM, CodeModel::Model CM, |
| CodeGenOpt::Level OL, bool is64bit); |
| |
| virtual const SparcInstrInfo *getInstrInfo() const { return &InstrInfo; } |
| virtual const TargetFrameLowering *getFrameLowering() const { |
| return &FrameLowering; |
| } |
| virtual const SparcSubtarget *getSubtargetImpl() const{ return &Subtarget; } |
| virtual const SparcRegisterInfo *getRegisterInfo() const { |
| return &InstrInfo.getRegisterInfo(); |
| } |
| virtual const SparcTargetLowering* getTargetLowering() const { |
| return &TLInfo; |
| } |
| virtual const SparcSelectionDAGInfo* getSelectionDAGInfo() const { |
| return &TSInfo; |
| } |
| virtual const ScalarTargetTransformInfo *getScalarTargetTransformInfo()const { |
| return &STTI; |
| } |
| virtual const VectorTargetTransformInfo *getVectorTargetTransformInfo()const { |
| return &VTTI; |
| } |
| virtual const DataLayout *getDataLayout() const { return &DL; } |
| |
| // Pass Pipeline Configuration |
| virtual TargetPassConfig *createPassConfig(PassManagerBase &PM); |
| }; |
| |
| /// SparcV8TargetMachine - Sparc 32-bit target machine |
| /// |
| class SparcV8TargetMachine : public SparcTargetMachine { |
| virtual void anchor(); |
| public: |
| SparcV8TargetMachine(const Target &T, StringRef TT, |
| StringRef CPU, StringRef FS, |
| const TargetOptions &Options, |
| Reloc::Model RM, CodeModel::Model CM, |
| CodeGenOpt::Level OL); |
| }; |
| |
| /// SparcV9TargetMachine - Sparc 64-bit target machine |
| /// |
| class SparcV9TargetMachine : public SparcTargetMachine { |
| virtual void anchor(); |
| public: |
| SparcV9TargetMachine(const Target &T, StringRef TT, |
| StringRef CPU, StringRef FS, |
| const TargetOptions &Options, |
| Reloc::Model RM, CodeModel::Model CM, |
| CodeGenOpt::Level OL); |
| }; |
| |
| } // end namespace llvm |
| |
| #endif |