259     bool canMoveOver(MachineInstr &MI, ReferenceMap &Defs, ReferenceMap &Uses);
428   SetVector<MachineBasicBlock*> Defs;  in updateDeadsInRange()  local
429   auto Dominate = [this] (SetVector<MachineBasicBlock*> &Defs,  in updateDeadsInRange()
431     for (MachineBasicBlock *D : Defs)  in updateDeadsInRange()
439       if (Defs.count(B))  in updateDeadsInRange()
459     Defs.insert(DefI->getParent());  in updateDeadsInRange()
479     if (Dominate(Defs, BB))  in updateDeadsInRange()
792 bool HexagonExpandCondsets::canMoveOver(MachineInstr &MI, ReferenceMap &Defs,  in canMoveOver()  argument
807     if (isRefInMap(RR, Defs, Exec_Then))  in canMoveOver()
977   ReferenceMap Uses, Defs;  in predicate()  local
1015       ReferenceMap &Map = Op.isDef() ? Defs : Uses;  in predicate()
1033   if (isRefInMap(RT, Defs, Exec_Then) || isRefInMap(RT, Uses, Exec_Else))  in predicate()
1042   bool CanUp =   canMoveOver(TfrI, Defs, Uses);  in predicate()
1043   bool CanDown = canMoveOver(*DefI, Defs, Uses);  in predicate()