LLVM API Documentation
00001 //===-- SparcTargetMachine.h - Define TargetMachine for Sparc ---*- C++ -*-===// 00002 // 00003 // The LLVM Compiler Infrastructure 00004 // 00005 // This file was developed by the LLVM research group and is distributed under 00006 // the University of Illinois Open Source License. See LICENSE.TXT for details. 00007 // 00008 //===----------------------------------------------------------------------===// 00009 // 00010 // This file declares the Sparc specific subclass of TargetMachine. 00011 // 00012 //===----------------------------------------------------------------------===// 00013 00014 #ifndef SPARCTARGETMACHINE_H 00015 #define SPARCTARGETMACHINE_H 00016 00017 #include "llvm/Target/TargetMachine.h" 00018 #include "llvm/Target/TargetFrameInfo.h" 00019 #include "llvm/PassManager.h" 00020 #include "SparcInstrInfo.h" 00021 #include "SparcSubtarget.h" 00022 00023 namespace llvm { 00024 00025 class Module; 00026 00027 class SparcTargetMachine : public TargetMachine { 00028 SparcSubtarget Subtarget; 00029 SparcInstrInfo InstrInfo; 00030 TargetFrameInfo FrameInfo; 00031 public: 00032 SparcTargetMachine(const Module &M, const std::string &FS); 00033 00034 virtual const SparcInstrInfo *getInstrInfo() const { return &InstrInfo; } 00035 virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; } 00036 virtual const TargetSubtarget *getSubtargetImpl() const{ return &Subtarget; } 00037 virtual const MRegisterInfo *getRegisterInfo() const { 00038 return &InstrInfo.getRegisterInfo(); 00039 } 00040 00041 static unsigned getModuleMatchQuality(const Module &M); 00042 00043 virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out, 00044 CodeGenFileType FileType, bool Fast); 00045 }; 00046 00047 } // end namespace llvm 00048 00049 #endif