Lines Matching defs:RS

173   bool useOrDefCSROrFI(const MachineInstr &MI, RegScavenger *RS,
176   const SetOfRegs &getCurrentCSRs(RegScavenger *RS) const {
182       TFI->determineCalleeSaves(*MachineFunc, SavedRegs, RS);
196   void updateSaveRestorePoints(MachineBasicBlock &MBB, RegScavenger *RS);
202       RegScavenger *RS);
207                           RegScavenger *RS);
222       const TargetInstrInfo *TII, RegScavenger *RS);
297 bool ShrinkWrap::useOrDefCSROrFI(const MachineInstr &MI, RegScavenger *RS,
357       for (unsigned Reg : getCurrentCSRs(RS)) {
553     const TargetInstrInfo *TII, RegScavenger *RS) {
555     if (useOrDefCSROrFI(MI, RS, /*StackAddressUsed=*/true))
572                                     RegScavenger *RS) {
615       if (useOrDefCSROrFI(MI, RS, /*StackAddressUsed=*/true)) {
629                                 CleanPreds, TII, RS))
679                                          RegScavenger *RS) {
702       if (!useOrDefCSROrFI(Terminator, RS, /*StackAddressUsed=*/true))
811     RegScavenger *RS) {
826       updateSaveRestorePoints(*MBB, RS);
848       if (useOrDefCSROrFI(MI, RS, StackAddressUsed)) {
851         updateSaveRestorePoints(*MBB, RS);
908     updateSaveRestorePoints(*NewBB, RS);
940   std::unique_ptr<RegScavenger> RS(
949   bool HasCandidate = performShrinkWrapping(RPOT, RS.get());
951   Changed = postShrinkWrapping(HasCandidate, MF, RS.get());