171   BasicBlock &Succ1 = *BI->getSuccessor(1);  in runOnBasicBlock()  local
173   if (&B == &Succ0 || &B == &Succ1 || &Succ0 == &Succ1) {  in runOnBasicBlock()
179       Succ0.getSingleSuccessor() == &Succ1) {  in runOnBasicBlock()
184   if (Succ1.getSinglePredecessor() != nullptr &&  in runOnBasicBlock()
185       Succ1.getSingleSuccessor() == &Succ0) {  in runOnBasicBlock()
186     return considerHoistingFromTo(Succ1, B);  in runOnBasicBlock()
192       Succ1.getSinglePredecessor() != nullptr &&  in runOnBasicBlock()
193       Succ1.getSingleSuccessor() != nullptr &&  in runOnBasicBlock()
194       Succ1.getSingleSuccessor() != &B &&  in runOnBasicBlock()
195       Succ1.getSingleSuccessor() == Succ0.getSingleSuccessor()) {  in runOnBasicBlock()
198     if (Succ1.size() == 1) // equivalent to if-then  in runOnBasicBlock()
201       return considerHoistingFromTo(Succ1, B);  in runOnBasicBlock()