-//===-- MipsTargetMachine.h - Define TargetMachine for Mips -00--*- C++ -*-===//
+//===-- MipsTargetMachine.h - Define TargetMachine for Mips -----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
#ifndef MIPSTARGETMACHINE_H
#define MIPSTARGETMACHINE_H
-#include "MipsSubtarget.h"
+#include "MipsFrameLowering.h"
#include "MipsInstrInfo.h"
#include "MipsISelLowering.h"
-#include "MipsFrameLowering.h"
+#include "MipsJITInfo.h"
#include "MipsSelectionDAGInfo.h"
+#include "MipsSubtarget.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetFrameLowering.h"
namespace llvm {
- class formatted_raw_ostream;
+class formatted_raw_ostream;
+class MipsRegisterInfo;
+
+class MipsTargetMachine : public LLVMTargetMachine {
+ MipsSubtarget Subtarget;
+ const TargetData DataLayout; // Calculates type size & alignment
+ const MipsInstrInfo *InstrInfo;
+ const MipsFrameLowering *FrameLowering;
+ MipsTargetLowering TLInfo;
+ MipsSelectionDAGInfo TSInfo;
+ MipsJITInfo JITInfo;
+
+public:
+ MipsTargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL,
+ bool isLittle);
+
+ virtual ~MipsTargetMachine() { delete InstrInfo; }
- class MipsTargetMachine : public LLVMTargetMachine {
- MipsSubtarget Subtarget;
- const TargetData DataLayout; // Calculates type size & alignment
- MipsInstrInfo InstrInfo;
- MipsFrameLowering FrameLowering;
- MipsTargetLowering TLInfo;
- MipsSelectionDAGInfo TSInfo;
- public:
- MipsTargetMachine(const Target &T, const std::string &TT,
- const std::string &CPU, const std::string &FS,
- bool isLittle);
+ virtual const MipsInstrInfo *getInstrInfo() const
+ { return InstrInfo; }
+ virtual const TargetFrameLowering *getFrameLowering() const
+ { return FrameLowering; }
+ virtual const MipsSubtarget *getSubtargetImpl() const
+ { return &Subtarget; }
+ virtual const TargetData *getTargetData() const
+ { return &DataLayout;}
+ virtual MipsJITInfo *getJITInfo()
+ { return &JITInfo; }
- virtual const MipsInstrInfo *getInstrInfo() const
- { return &InstrInfo; }
- virtual const TargetFrameLowering *getFrameLowering() const
- { return &FrameLowering; }
- virtual const MipsSubtarget *getSubtargetImpl() const
- { return &Subtarget; }
- virtual const TargetData *getTargetData() const
- { return &DataLayout;}
+ virtual const MipsRegisterInfo *getRegisterInfo() const {
+ return &InstrInfo->getRegisterInfo();
+ }
- virtual const MipsRegisterInfo *getRegisterInfo() const {
- return &InstrInfo.getRegisterInfo();
- }
+ virtual const MipsTargetLowering *getTargetLowering() const {
+ return &TLInfo;
+ }
- virtual const MipsTargetLowering *getTargetLowering() const {
- return &TLInfo;
- }
+ virtual const MipsSelectionDAGInfo* getSelectionDAGInfo() const {
+ return &TSInfo;
+ }
- virtual const MipsSelectionDAGInfo* getSelectionDAGInfo() const {
- return &TSInfo;
- }
+ // Pass Pipeline Configuration
+ virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
+ virtual bool addCodeEmitter(PassManagerBase &PM, JITCodeEmitter &JCE);
+};
- // Pass Pipeline Configuration
- virtual bool addInstSelector(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel);
- virtual bool addPreEmitPass(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel);
- virtual bool addPreRegAlloc(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel);
- virtual bool addPostRegAlloc(PassManagerBase &, CodeGenOpt::Level);
- };
+/// MipsebTargetMachine - Mips32/64 big endian target machine.
+///
+class MipsebTargetMachine : public MipsTargetMachine {
+ virtual void anchor();
+public:
+ MipsebTargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL);
+};
-/// MipselTargetMachine - Mipsel target machine.
+/// MipselTargetMachine - Mips32/64 little endian target machine.
///
class MipselTargetMachine : public MipsTargetMachine {
+ virtual void anchor();
public:
- MipselTargetMachine(const Target &T, const std::string &TT,
- const std::string &CPU, const std::string &FS);
+ MipselTargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL);
};
} // End llvm namespace