lib/Target/IA64/IA64TargetMachine.h

   1 //===-- IA64TargetMachine.h - Define TargetMachine for IA64 ---*- C++ -*---===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file was developed by Duraid Madina and is distributed under the
   6 // University of Illinois Open Source License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file declares the IA64 specific subclass of TargetMachine.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef IA64TARGETMACHINE_H
  15 #define IA64TARGETMACHINE_H
  16
  17 #include "llvm/Target/TargetMachine.h"
  18 #include "llvm/Target/TargetFrameInfo.h"
  19 #include "llvm/PassManager.h"
  20 #include "IA64InstrInfo.h"
  21 #include "IA64ISelLowering.h"
  22
  23 namespace llvm {
  24
  25 class IA64TargetMachine : public TargetMachine {
  26   IA64InstrInfo      InstrInfo;
  27   TargetFrameInfo    FrameInfo;
  28   //IA64JITInfo      JITInfo;
  29   IA64TargetLowering TLInfo;
  30 public:
  31   IA64TargetMachine(const Module &M, const std::string &FS);
  32
  33   virtual const IA64InstrInfo      *getInstrInfo() const { return &InstrInfo; }
  34   virtual const TargetFrameInfo    *getFrameInfo() const { return &FrameInfo; }
  35   virtual       IA64TargetLowering *getTargetLowering()  { return &TLInfo; }
  36   virtual const MRegisterInfo    *getRegisterInfo() const {
  37     return &InstrInfo.getRegisterInfo();
  38   }
  39
  40   virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
  41                                    CodeGenFileType FileType, bool Fast);
  42
  43   static unsigned getModuleMatchQuality(const Module &M);
  44   static unsigned compileTimeMatchQuality(void);
  45
  46 };
  47 } // End llvm namespace
  48
  49 #endif
  50
  51