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//===-- PPCTargetMachine.h - Define TargetMachine for PowerPC -----*- C++ -*-=//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the PowerPC specific subclass of TargetMachine.
//
//===----------------------------------------------------------------------===//
#ifndef PPC_TARGETMACHINE_H
#define PPC_TARGETMACHINE_H
#include "PPCFrameInfo.h"
#include "PPCSubtarget.h"
#include "PPCJITInfo.h"
#include "PPCInstrInfo.h"
#include "PPCISelLowering.h"
#include "llvm/Target/TargetMachine.h"
namespace llvm {
class PassManager;
class GlobalValue;
class PPCTargetMachine : public TargetMachine {
PPCInstrInfo InstrInfo;
PPCSubtarget Subtarget;
PPCFrameInfo FrameInfo;
PPCJITInfo JITInfo;
PPCTargetLowering TLInfo;
InstrItineraryData InstrItins;
public:
PPCTargetMachine(const Module &M, const std::string &FS);
virtual const PPCInstrInfo *getInstrInfo() const { return &InstrInfo; }
virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
virtual TargetJITInfo *getJITInfo() { return &JITInfo; }
virtual const TargetSubtarget *getSubtargetImpl() const{ return &Subtarget; }
virtual PPCTargetLowering *getTargetLowering() { return &TLInfo; }
virtual const MRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
virtual const InstrItineraryData getInstrItineraryData() const {
return InstrItins;
}
static unsigned getJITMatchQuality();
static unsigned getModuleMatchQuality(const Module &M);
virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
CodeGenFileType FileType, bool Fast);
bool addPassesToEmitMachineCode(FunctionPassManager &PM,
MachineCodeEmitter &MCE);
};
} // end namespace llvm
#endif
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