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Diffstat (limited to 'contrib/llvm/lib/Target/Sparc/SparcTargetMachine.h')
-rw-r--r-- | contrib/llvm/lib/Target/Sparc/SparcTargetMachine.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/Sparc/SparcTargetMachine.h b/contrib/llvm/lib/Target/Sparc/SparcTargetMachine.h new file mode 100644 index 0000000..b2cc624 --- /dev/null +++ b/contrib/llvm/lib/Target/Sparc/SparcTargetMachine.h @@ -0,0 +1,87 @@ +//===-- 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 "SparcInstrInfo.h" +#include "SparcISelLowering.h" +#include "SparcFrameLowering.h" +#include "SparcSelectionDAGInfo.h" +#include "SparcSubtarget.h" +#include "llvm/Target/TargetMachine.h" +#include "llvm/Target/TargetData.h" +#include "llvm/Target/TargetFrameLowering.h" + +namespace llvm { + +class SparcTargetMachine : public LLVMTargetMachine { + SparcSubtarget Subtarget; + const TargetData DataLayout; // Calculates type size & alignment + SparcInstrInfo InstrInfo; + SparcTargetLowering TLInfo; + SparcSelectionDAGInfo TSInfo; + SparcFrameLowering FrameLowering; +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 TargetData *getTargetData() const { return &DataLayout; } + + // 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 |