321   std::vector<CalleeSavedInfo> CSI;  in assignCalleeSavedSpillSlots()  local
325       CSI.push_back(CalleeSavedInfo(Reg));  in assignCalleeSavedSpillSlots()
330   if (!TFI->assignCalleeSavedSpillSlots(F, RegInfo, CSI)) {  in assignCalleeSavedSpillSlots()
333     if (CSI.empty())  in assignCalleeSavedSpillSlots()
342     for (std::vector<CalleeSavedInfo>::iterator I = CSI.begin(), E = CSI.end();  in assignCalleeSavedSpillSlots()
382   MFI->setCalleeSavedInfo(CSI);  in assignCalleeSavedSpillSlots()
430   const std::vector<CalleeSavedInfo> &CSI = MFI->getCalleeSavedInfo();  in updateLiveness()  local
432   for (unsigned i = 0, e = CSI.size(); i != e; ++i) {  in updateLiveness()
434       MCPhysReg Reg = CSI[i].getReg();  in updateLiveness()
449   const std::vector<CalleeSavedInfo> &CSI = MFI->getCalleeSavedInfo();  in insertCSRSpillsAndRestores()  local
454   if (CSI.empty())  in insertCSRSpillsAndRestores()
465     if (!TFI->spillCalleeSavedRegisters(*SaveBlock, I, CSI, TRI)) {  in insertCSRSpillsAndRestores()
466       for (unsigned i = 0, e = CSI.size(); i != e; ++i) {  in insertCSRSpillsAndRestores()
468         unsigned Reg = CSI[i].getReg();  in insertCSRSpillsAndRestores()
470         TII.storeRegToStackSlot(*SaveBlock, I, Reg, true, CSI[i].getFrameIdx(),  in insertCSRSpillsAndRestores()
495     if (!TFI->restoreCalleeSavedRegisters(*MBB, I, CSI, TRI)) {  in insertCSRSpillsAndRestores()
496       for (unsigned i = 0, e = CSI.size(); i != e; ++i) {  in insertCSRSpillsAndRestores()
497         unsigned Reg = CSI[i].getReg();  in insertCSRSpillsAndRestores()
499         TII.loadRegFromStackSlot(*MBB, I, Reg, CSI[i].getFrameIdx(), RC, TRI);  in insertCSRSpillsAndRestores()