SPUTargetMachine.h [plain text]
#ifndef SPU_TARGETMACHINE_H
#define SPU_TARGETMACHINE_H
#include "SPUSubtarget.h"
#include "SPUInstrInfo.h"
#include "SPUISelLowering.h"
#include "SPUFrameInfo.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetData.h"
namespace llvm {
class PassManager;
class GlobalValue;
class TargetFrameInfo;
class SPUTargetMachine : public LLVMTargetMachine {
SPUSubtarget Subtarget;
const TargetData DataLayout;
SPUInstrInfo InstrInfo;
SPUFrameInfo FrameInfo;
SPUTargetLowering TLInfo;
InstrItineraryData InstrItins;
public:
SPUTargetMachine(const Target &T, const std::string &TT,
const std::string &FS);
virtual const SPUSubtarget *getSubtargetImpl() const {
return &Subtarget;
}
virtual const SPUInstrInfo *getInstrInfo() const {
return &InstrInfo;
}
virtual const SPUFrameInfo *getFrameInfo() const {
return &FrameInfo;
}
virtual TargetJITInfo *getJITInfo() {
return NULL;
}
virtual SPUTargetLowering *getTargetLowering() const {
return const_cast<SPUTargetLowering*>(&TLInfo);
}
virtual const SPURegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
virtual const TargetData *getTargetData() const {
return &DataLayout;
}
virtual const InstrItineraryData getInstrItineraryData() const {
return InstrItins;
}
virtual bool addInstSelector(PassManagerBase &PM,
CodeGenOpt::Level OptLevel);
};
}
#endif