131       DenseMap<MachineDomTreeNode *, unsigned> &SpillsToKeep,
1310     DenseMap<MachineDomTreeNode *, unsigned> &SpillsToKeep,  in getVisitOrders()  argument
1358       SpillsToKeep[MDT[Block]] = 0;  in getVisitOrders()
1402   DenseMap<MachineDomTreeNode *, unsigned> SpillsToKeep;  in runHoistSpills()  local
1409   getVisitOrders(Root, Spills, Orders, SpillsToRm, SpillsToKeep,  in runHoistSpills()
1429     if (SpillsToKeep.find(*RIt) != SpillsToKeep.end() && !SpillsToKeep[*RIt]) {  in runHoistSpills()
1478         if (SpillsToKeep.find(SpillBB) != SpillsToKeep.end() &&  in runHoistSpills()
1479             !SpillsToKeep[SpillBB]) {  in runHoistSpills()
1484         SpillsToKeep.erase(SpillBB);  in runHoistSpills()
1488       SpillsToKeep[*RIt] = LiveReg;  in runHoistSpills()
1503   for (const auto &Ent : SpillsToKeep) {  in runHoistSpills()