MachineBasicBlock &MBB, MachineBasicBlock::iterator I) const override;
void processFunctionBeforeFrameFinalized(MachineFunction &MF,
RegScavenger *RS = nullptr) const override;
MachineBasicBlock &MBB, MachineBasicBlock::iterator I) const override;
void processFunctionBeforeFrameFinalized(MachineFunction &MF,
RegScavenger *RS = nullptr) const override;