4974     auto *Predecessor = Preds[i];  in simplifyUnreachable()  local
4975     Instruction *TI = Predecessor->getTerminator();  in simplifyUnreachable()
5002         Updates.push_back({DominatorTree::Delete, Predecessor, BB});  in simplifyUnreachable()
5017         Updates.push_back({DominatorTree::Delete, Predecessor, BB});  in simplifyUnreachable()
5049         Updates.push_back({DominatorTree::Delete, Predecessor, BB});  in simplifyUnreachable()
5055             for (auto *PredecessorOfPredecessor : predecessors(Predecessor)) {  in simplifyUnreachable()
5060                                  PredecessorOfPredecessor, Predecessor});  in simplifyUnreachable()
5063           Predecessor->replaceAllUsesWith(CSI->getUnwindDest());  in simplifyUnreachable()
5070           SmallVector<BasicBlock *, 8> EHPreds(predecessors(Predecessor));  in simplifyUnreachable()
5084         Updates.push_back({DominatorTree::Delete, Predecessor, BB});  in simplifyUnreachable()
7021         BasicBlock *Predecessor = PHI.getIncomingBlock(i);  in removeUndefIntroducingPredecessor()  local
7022         Instruction *T = Predecessor->getTerminator();  in removeUndefIntroducingPredecessor()
7025           BB->removePredecessor(Predecessor);  in removeUndefIntroducingPredecessor()
7043             DTU->applyUpdates({{DominatorTree::Delete, Predecessor, BB}});  in removeUndefIntroducingPredecessor()
7049               Predecessor->getContext(), "unreachable", BB->getParent(), BB);  in removeUndefIntroducingPredecessor()
7055               BB->removePredecessor(Predecessor);  in removeUndefIntroducingPredecessor()
7059             BB->removePredecessor(Predecessor);  in removeUndefIntroducingPredecessor()
7065                 { { DominatorTree::Insert, Predecessor, Unreachable },  in removeUndefIntroducingPredecessor()
7066                   { DominatorTree::Delete, Predecessor, BB } });  in removeUndefIntroducingPredecessor()