144   std::unique_ptr<SUnit*[]> LiveRegDefs;  member in __anone1ddf7990111::ScheduleDAGRRList
331   LiveRegDefs.reset(new SUnit*[TRI->getNumRegs() + 1]());  in Schedule()
535       SUnit *RegDef = LiveRegDefs[I->getReg()]; (void)RegDef;  in ReleasePredecessors()
538       LiveRegDefs[I->getReg()] = I->getSUnit();  in ReleasePredecessors()
550   if (!LiveRegDefs[CallResource])  in ReleasePredecessors()
562         LiveRegDefs[CallResource] = Def;  in ReleasePredecessors()
743     if (I->isAssignedRegDep() && LiveRegDefs[I->getReg()] == SU) {  in ScheduleNodeBottomUp()
746       LiveRegDefs[I->getReg()] = nullptr;  in ScheduleNodeBottomUp()
754   if (LiveRegDefs[CallResource] == SU)  in ScheduleNodeBottomUp()
761         LiveRegDefs[CallResource] = nullptr;  in ScheduleNodeBottomUp()
814       assert(LiveRegDefs[I->getReg()] == I->getSUnit() &&  in UnscheduleNodeBottomUp()
817       LiveRegDefs[I->getReg()] = nullptr;  in UnscheduleNodeBottomUp()
831       LiveRegDefs[CallResource] = SU;  in UnscheduleNodeBottomUp()
845         LiveRegDefs[CallResource] = nullptr;  in UnscheduleNodeBottomUp()
854       if (!LiveRegDefs[Reg])  in UnscheduleNodeBottomUp()
858       LiveRegDefs[Reg] = SU;  in UnscheduleNodeBottomUp()
1211                                SUnit **LiveRegDefs,  in CheckForLiveRegDef()  argument
1218     if (!LiveRegDefs[*AliasI]) continue;  in CheckForLiveRegDef()
1221     if (LiveRegDefs[*AliasI] == SU) continue;  in CheckForLiveRegDef()
1233                                      ArrayRef<SUnit*> LiveRegDefs,  in CheckForLiveRegDefMasked()  argument
1237   for (unsigned i = 1, e = LiveRegDefs.size()-1; i != e; ++i) {  in CheckForLiveRegDefMasked()
1238     if (!LiveRegDefs[i]) continue;  in CheckForLiveRegDefMasked()
1239     if (LiveRegDefs[i] == SU) continue;  in CheckForLiveRegDefMasked()
1270     if (I->isAssignedRegDep() && LiveRegDefs[I->getReg()] != SU)  in DelayForLiveRegsBottomUp()
1271       CheckForLiveRegDef(I->getSUnit(), I->getReg(), LiveRegDefs.get(),  in DelayForLiveRegsBottomUp()
1295               CheckForLiveRegDef(SU, Reg, LiveRegDefs.get(), RegAdded, LRegs, TRI);  in DelayForLiveRegsBottomUp()
1311       if (LiveRegDefs[CallResource]) {  in DelayForLiveRegsBottomUp()
1322                                makeArrayRef(LiveRegDefs.get(), TRI->getNumRegs()),  in DelayForLiveRegsBottomUp()
1329       CheckForLiveRegDef(SU, *Reg, LiveRegDefs.get(), RegAdded, LRegs, TRI);  in DelayForLiveRegsBottomUp()
1445     SUnit *LRDef = LiveRegDefs[Reg];  in PickNodeToScheduleBottomUp()
1476     LiveRegDefs[Reg] = NewDef;  in PickNodeToScheduleBottomUp()