+ const InstrItineraryData *getInstrItineraryData() const override {
+ return &InstrItins;
+ }
+
+ const PPCFrameLowering *getFrameLowering() const override {
+ return &FrameLowering;
+ }
+ const PPCInstrInfo *getInstrInfo() const override { return &InstrInfo; }
+ const PPCTargetLowering *getTargetLowering() const override {
+ return &TLInfo;
+ }
+ const PPCSelectionDAGInfo *getSelectionDAGInfo() const override {
+ return &TSInfo;
+ }
+ const PPCRegisterInfo *getRegisterInfo() const override {
+ return &getInstrInfo()->getRegisterInfo();
+ }
+ const PPCTargetMachine &getTargetMachine() const { return TM; }
+
+ /// initializeSubtargetDependencies - Initializes using a CPU and feature string
+ /// so that we can use initializer lists for subtarget initialization.
+ PPCSubtarget &initializeSubtargetDependencies(StringRef CPU, StringRef FS);