463                                      SmallVectorImpl<unsigned> &Defs) {  in HandlePhysRegDef()  argument
498     Defs.push_back(Reg);  // Remember this def.  in HandlePhysRegDef()
502                                       SmallVectorImpl<unsigned> &Defs) {  in UpdatePhysRegDefs()  argument
503   while (!Defs.empty()) {  in UpdatePhysRegDefs()
504     Register Reg = Defs.pop_back_val();  in UpdatePhysRegDefs()
513                                SmallVectorImpl<unsigned> &Defs,  in runOnInstr()  argument
570       HandlePhysRegDef(MOReg, &MI, Defs);  in runOnInstr()
572   UpdatePhysRegDefs(MI, Defs);  in runOnInstr()
577   SmallVector<unsigned, 4> Defs;  in runOnBlock()  local
581     HandlePhysRegDef(LI.PhysReg, nullptr, Defs);  in runOnBlock()
592     runOnInstr(MI, Defs, NumRegs);  in runOnBlock()
625       HandlePhysRegDef(i, nullptr, Defs);  in runOnBlock()
855   DenseSet<unsigned> Defs, Kills;  in addNewBlock()  local
860     Defs.insert(BBI->getOperand(0).getReg());  in addNewBlock()
873           Defs.insert(Op.getReg());  in addNewBlock()
885     if (Defs.count(Reg))  in addNewBlock()