238     SUnit *Cur = WorkList.back();  in ComputeDepth()  local
242     for (SUnit::const_pred_iterator I = Cur->Preds.begin(),  in ComputeDepth()
243          E = Cur->Preds.end(); I != E; ++I) {  in ComputeDepth()
256       if (MaxPredDepth != Cur->Depth) {  in ComputeDepth()
257         Cur->setDepthDirty();  in ComputeDepth()
258         Cur->Depth = MaxPredDepth;  in ComputeDepth()
260       Cur->isDepthCurrent = true;  in ComputeDepth()
271     SUnit *Cur = WorkList.back();  in ComputeHeight()  local
275     for (SUnit::const_succ_iterator I = Cur->Succs.begin(),  in ComputeHeight()
276          E = Cur->Succs.end(); I != E; ++I) {  in ComputeHeight()
289       if (MaxSuccHeight != Cur->Height) {  in ComputeHeight()
290         Cur->setHeightDirty();  in ComputeHeight()
291         Cur->Height = MaxSuccHeight;  in ComputeHeight()
293       Cur->isHeightCurrent = true;  in ComputeHeight()