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Lines Matching defs:Topo

153   /// Topo - A topological ordering for SUnits which permits fast IsReachable
155   ScheduleDAGTopologicalSort Topo;
167       Topo(SUnits, nullptr) {
187     return Topo.IsReachable(SU, TargetSU);
193     return Topo.WillCreateCycle(SU, TargetSU);
200     Topo.AddPred(SU, D.getSUnit());
208     Topo.RemovePred(SU, D.getSUnit());
248       Topo.InitDAGTopologicalSorting();
259       Topo.InitDAGTopologicalSorting();
341   Topo.InitDAGTopologicalSorting();