264 static unsigned getMaxCalleeSavedReg(ArrayRef<CalleeSavedInfo> CSI,  in getMaxCalleeSavedReg()  argument
268   if (CSI.empty())  in getMaxCalleeSavedReg()
271   unsigned Max = getMax32BitSubRegister(CSI[0].getReg(), TRI);  in getMaxCalleeSavedReg()
272   for (unsigned I = 1, E = CSI.size(); I < E; ++I) {  in getMaxCalleeSavedReg()
273     unsigned Reg = getMax32BitSubRegister(CSI[I].getReg(), TRI);  in getMaxCalleeSavedReg()
511   const std::vector<CalleeSavedInfo> &CSI = MFI.getCalleeSavedInfo();  in emitPrologue()  local
518   insertCSRSpillsInBlock(*PrologB, CSI, HRI, PrologueStubs);  in emitPrologue()
523     insertCSRRestoresInBlock(*EpilogB, CSI, HRI);  in emitPrologue()
528         insertCSRRestoresInBlock(B, CSI, HRI);  in emitPrologue()
540       for (auto &R : CSI)  in emitPrologue()
931   auto &CSI = MF.getFrameInfo().getCalleeSavedInfo();  in updateEntryPaths()  local
936     for (auto &R : CSI)  in updateEntryPaths()
955   auto &CSI = MBB.getParent()->getFrameInfo().getCalleeSavedInfo();  in updateExitPaths()  local
968       for (auto &R : CSI)  in updateExitPaths()
977     for (auto &R : CSI)  in updateExitPaths()
1084   const std::vector<CalleeSavedInfo> &CSI = MFI.getCalleeSavedInfo();  in insertCFIInstructionsAt()  local
1091     auto F = find_if(CSI, IfR);  in insertCFIInstructionsAt()
1092     if (F == CSI.end())  in insertCFIInstructionsAt()
1362       const CSIVect &CSI, const HexagonRegisterInfo &HRI,  in insertCSRSpillsInBlock()  argument
1364   if (CSI.empty())  in insertCSRSpillsInBlock()
1373   if (useSpillFunction(MF, CSI)) {  in insertCSRSpillsInBlock()
1375     unsigned MaxReg = getMaxCalleeSavedReg(CSI, HRI);  in insertCSRSpillsInBlock()
1407     addCalleeSaveRegistersAsImpOperand(SaveRegsCall, CSI, false, true);  in insertCSRSpillsInBlock()
1409     for (unsigned I = 0; I < CSI.size(); ++I)  in insertCSRSpillsInBlock()
1410       MBB.addLiveIn(CSI[I].getReg());  in insertCSRSpillsInBlock()
1414   for (unsigned i = 0, n = CSI.size(); i < n; ++i) {  in insertCSRSpillsInBlock()
1415     unsigned Reg = CSI[i].getReg();  in insertCSRSpillsInBlock()
1420     int FI = CSI[i].getFrameIdx();  in insertCSRSpillsInBlock()
1430       const CSIVect &CSI, const HexagonRegisterInfo &HRI) const {  in insertCSRRestoresInBlock()  argument
1431   if (CSI.empty())  in insertCSRRestoresInBlock()
1439   if (useRestoreFunction(MF, CSI)) {  in insertCSRRestoresInBlock()
1441     unsigned MaxR = getMaxCalleeSavedReg(CSI, HRI);  in insertCSRRestoresInBlock()
1479     addCalleeSaveRegistersAsImpOperand(DeallocCall, CSI, true, false);  in insertCSRRestoresInBlock()
1483   for (unsigned i = 0; i < CSI.size(); ++i) {  in insertCSRRestoresInBlock()
1484     unsigned Reg = CSI[i].getReg();  in insertCSRRestoresInBlock()
1486     int FI = CSI[i].getFrameIdx();  in insertCSRRestoresInBlock()
1612       const TargetRegisterInfo *TRI, std::vector<CalleeSavedInfo> &CSI) const {  in assignCalleeSavedSpillSlots()
1624   for (unsigned i = 0, n = CSI.size(); i < n; ++i) {  in assignCalleeSavedSpillSlots()
1625     unsigned R = CSI[i].getReg();  in assignCalleeSavedSpillSlots()
1690   CSI.clear();  in assignCalleeSavedSpillSlots()
1703     CSI.push_back(CalleeSavedInfo(S->Reg, FI));  in assignCalleeSavedSpillSlots()
1719     CSI.push_back(CalleeSavedInfo(R, FI));  in assignCalleeSavedSpillSlots()
1725     for (unsigned i = 0, n = CSI.size(); i < n; ++i) {  in assignCalleeSavedSpillSlots()
1726       int FI = CSI[i].getFrameIdx();  in assignCalleeSavedSpillSlots()
1728       dbgs() << ' ' << printReg(CSI[i].getReg(), TRI) << ":fi#" << FI << ":sp";  in assignCalleeSavedSpillSlots()
2614       const CSIVect &CSI, bool IsDef, bool IsKill) const {  in addCalleeSaveRegistersAsImpOperand()  argument
2616   for (auto &R : CSI)  in addCalleeSaveRegistersAsImpOperand()
2625       const CSIVect &CSI) const {  in shouldInlineCSR()
2639   for (unsigned i = 0, n = CSI.size(); i < n; ++i) {  in shouldInlineCSR()
2640     unsigned R = CSI[i].getReg();  in shouldInlineCSR()
2659       const CSIVect &CSI) const {  in useSpillFunction()
2660   if (shouldInlineCSR(MF, CSI))  in useSpillFunction()
2662   unsigned NumCSI = CSI.size();  in useSpillFunction()
2672       const CSIVect &CSI) const {  in useRestoreFunction()
2673   if (shouldInlineCSR(MF, CSI))  in useRestoreFunction()
2683   unsigned NumCSI = CSI.size();  in useRestoreFunction()