HexagonTargetMachine.h [plain text]
#ifndef HexagonTARGETMACHINE_H
#define HexagonTARGETMACHINE_H
#include "HexagonInstrInfo.h"
#include "HexagonSubtarget.h"
#include "HexagonISelLowering.h"
#include "HexagonSelectionDAGInfo.h"
#include "HexagonFrameLowering.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetData.h"
namespace llvm {
class Module;
class HexagonTargetMachine : public LLVMTargetMachine {
const TargetData DataLayout; HexagonSubtarget Subtarget;
HexagonInstrInfo InstrInfo;
HexagonTargetLowering TLInfo;
HexagonSelectionDAGInfo TSInfo;
HexagonFrameLowering FrameLowering;
const InstrItineraryData* InstrItins;
public:
HexagonTargetMachine(const Target &T, StringRef TT,StringRef CPU,
StringRef FS, const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL);
virtual const HexagonInstrInfo *getInstrInfo() const {
return &InstrInfo;
}
virtual const HexagonSubtarget *getSubtargetImpl() const {
return &Subtarget;
}
virtual const HexagonRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
virtual const InstrItineraryData* getInstrItineraryData() const {
return InstrItins;
}
virtual const HexagonTargetLowering* getTargetLowering() const {
return &TLInfo;
}
virtual const HexagonFrameLowering* getFrameLowering() const {
return &FrameLowering;
}
virtual const HexagonSelectionDAGInfo* getSelectionDAGInfo() const {
return &TSInfo;
}
virtual const TargetData *getTargetData() const { return &DataLayout; }
static unsigned getModuleMatchQuality(const Module &M);
virtual bool addPassesForOptimizations(PassManagerBase &PM);
virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
};
extern bool flag_aligned_memcpy;
}
#endif