959   auto *Latch = TheLoop->getLoopLatch();  in isFixedOrderRecurrence()  local
960   if (!Preheader || !Latch)  in isFixedOrderRecurrence()
965       Phi->getBasicBlockIndex(Latch) < 0)  in isFixedOrderRecurrence()
970   auto *Previous = dyn_cast<Instruction>(Phi->getIncomingValueForBlock(Latch));  in isFixedOrderRecurrence()
982     Previous = dyn_cast<Instruction>(PrevPhi->getIncomingValueForBlock(Latch));  in isFixedOrderRecurrence()
1395   BasicBlock *Latch = L->getLoopLatch();  in getCastsForInductionPHI()  local
1396   if (!Latch)  in getCastsForInductionPHI()
1398   Value *Val = PN->getIncomingValueForBlock(Latch);  in getCastsForInductionPHI()
1513   BasicBlock *Latch = AR->getLoop()->getLoopLatch();  in isInductionPHI()  local
1514   if (!Latch)  in isInductionPHI()
1526         dyn_cast<BinaryOperator>(Phi->getIncomingValueForBlock(Latch));  in isInductionPHI()