268   UserValue *lookupVirtReg(unsigned VirtReg);
299   void mapVirtReg(unsigned VirtReg, UserValue *EC);
391 void LDVImpl::mapVirtReg(unsigned VirtReg, UserValue *EC) {  in mapVirtReg()  argument
392   assert(TargetRegisterInfo::isVirtualRegister(VirtReg) && "Only map VirtRegs");  in mapVirtReg()
393   UserValue *&Leader = virtRegToEqClass[VirtReg];  in mapVirtReg()
397 UserValue *LDVImpl::lookupVirtReg(unsigned VirtReg) {  in lookupVirtReg()  argument
398   if (UserValue *UV = virtRegToEqClass.lookup(VirtReg))  in lookupVirtReg()
840     unsigned VirtReg = Loc.getReg();  in rewriteLocations()  local
841     if (VRM.isAssignedReg(VirtReg) &&  in rewriteLocations()
842         TargetRegisterInfo::isPhysicalRegister(VRM.getPhys(VirtReg))) {  in rewriteLocations()
846       Loc.substPhysReg(VRM.getPhys(VirtReg), TRI);  in rewriteLocations()
847     } else if (VRM.getStackSlot(VirtReg) != VirtRegMap::NO_STACK_SLOT &&  in rewriteLocations()
848                VRM.isSpillSlotUsed(VRM.getStackSlot(VirtReg))) {  in rewriteLocations()
850       Loc = MachineOperand::CreateFI(VRM.getStackSlot(VirtReg));  in rewriteLocations()