62             auto region = linearizer_->FindPredRegion(state);  in Run()  local
512     bool CheckRegionDomLoopExist(GateRegion* region, LoopInfo& loopInfo)  in CheckRegionDomLoopExist()
525     size_t Push(GateRegion *region, size_t depth)  in Push()
541         GateRegion *region;  member
567             auto region = linearizer_->GateToRegion(fixedGate);  in InitializeFixedGate()  local
680         auto region = GetCommonDominatorOfAllUses(curGate);  in ComputeLowerBoundAndScheduleGate()  local
694     GateRegion* GetUpperBoundRegion(GateRegion* region)  in GetUpperBoundRegion()
705     void ScheduleGate(GateRef gate, GateRegion* region)  in ScheduleGate()
725         GateRegion* region = nullptr;  in GetCommonDominatorOfAllUses()  local
763             GateRegion* region = linearizer_->GateToRegion(gate);  in ScheduleFixedGate()  local
814     auto region = new (chunk_) GateRegion(chunk_);  in CreateGateRegion()  local
860 size_t GraphLinearizer::OptimizeControls(GateRegion *region)  in OptimizeControls()