228     SUnit *Cur = WorkList.back();  in ComputeDepth()  local
232     for (SUnit::const_pred_iterator I = Cur->Preds.begin(),  in ComputeDepth()
233          E = Cur->Preds.end(); I != E; ++I) {  in ComputeDepth()
246       if (MaxPredDepth != Cur->Depth) {  in ComputeDepth()
247         Cur->setDepthDirty();  in ComputeDepth()
248         Cur->Depth = MaxPredDepth;  in ComputeDepth()
250       Cur->isDepthCurrent = true;  in ComputeDepth()
261     SUnit *Cur = WorkList.back();  in ComputeHeight()  local
265     for (SUnit::const_succ_iterator I = Cur->Succs.begin(),  in ComputeHeight()
266          E = Cur->Succs.end(); I != E; ++I) {  in ComputeHeight()
279       if (MaxSuccHeight != Cur->Height) {  in ComputeHeight()
280         Cur->setHeightDirty();  in ComputeHeight()
281         Cur->Height = MaxSuccHeight;  in ComputeHeight()
283       Cur->isHeightCurrent = true;  in ComputeHeight()