1014                                 BasicBlock *&CommonPred) {  in CanRedirectPredsOfEmptyBBToSucc()  argument
1027       if (CommonPred)  in CanRedirectPredsOfEmptyBBToSucc()
1029       CommonPred = SuccPred;  in CanRedirectPredsOfEmptyBBToSucc()
1047                                                 BasicBlock *CommonPred) {  in redirectValuesFromPredecessorsToPhi()  argument
1076       if (PredBB == CommonPred)  in redirectValuesFromPredecessorsToPhi()
1087     if (CommonPred)  in redirectValuesFromPredecessorsToPhi()
1088       PN->addIncoming(OldValPN->getIncomingValueForBlock(CommonPred), BB);  in redirectValuesFromPredecessorsToPhi()
1096       if (PredBB == CommonPred)  in redirectValuesFromPredecessorsToPhi()
1106     if (CommonPred)  in redirectValuesFromPredecessorsToPhi()
1127   BasicBlock *CommonPred = nullptr;  in TryToSimplifyUncondBranchFromEmptyBlock()  local
1135       CanRedirectPredsOfEmptyBBToSucc(BB, Succ, BBPreds, SuccPreds, CommonPred);  in TryToSimplifyUncondBranchFromEmptyBlock()
1170   if (BBPhisMergeable && CommonPred)  in TryToSimplifyUncondBranchFromEmptyBlock()
1173                       << CommonPred->getName() << "\n");  in TryToSimplifyUncondBranchFromEmptyBlock()
1273       if (SeenPreds.insert(PredOfBB).second && PredOfBB != CommonPred)  in TryToSimplifyUncondBranchFromEmptyBlock()
1289       redirectValuesFromPredecessorsToPhi(BB, BBPreds, PN, CommonPred);  in TryToSimplifyUncondBranchFromEmptyBlock()
1330     BB->replaceUsesWithIf(Succ, [BBPreds, CommonPred](Use &U) -> bool {  in TryToSimplifyUncondBranchFromEmptyBlock()
1332         return UseInst->getParent() != CommonPred &&  in TryToSimplifyUncondBranchFromEmptyBlock()