849   void makeGepsAvailable(Instruction *Repl, BasicBlock *HoistPt,  in makeGepsAvailable()  argument
888     Repl->replaceUsesOfWith(Gep, ClonedGep);  in makeGepsAvailable()
891   void updateAlignment(Instruction *I, Instruction *Repl) {  in updateAlignment()  argument
892     if (auto *ReplacementLoad = dyn_cast<LoadInst>(Repl)) {  in updateAlignment()
897     } else if (auto *ReplacementStore = dyn_cast<StoreInst>(Repl)) {  in updateAlignment()
902     } else if (auto *ReplacementAlloca = dyn_cast<AllocaInst>(Repl)) {  in updateAlignment()
906     } else if (isa<CallInst>(Repl)) {  in updateAlignment()
913   unsigned rauw(const SmallVecInsn &Candidates, Instruction *Repl,  in rauw()  argument
917       if (I != Repl) {  in rauw()
919         updateAlignment(I, Repl);  in rauw()
927         Repl->andIRFlags(I);  in rauw()
928         combineKnownMetadata(Repl, I);  in rauw()
929         I->replaceAllUsesWith(Repl);  in rauw()
955   unsigned removeAndReplace(const SmallVecInsn &Candidates, Instruction *Repl,  in removeAndReplace()  argument
957     MemoryUseOrDef *NewMemAcc = MSSA->getMemoryAccess(Repl);  in removeAndReplace()
965     unsigned NR = rauw(Candidates, Repl, NewMemAcc);  in removeAndReplace()
976   bool makeGepOperandsAvailable(Instruction *Repl, BasicBlock *HoistPt,  in makeGepOperandsAvailable()  argument
981     if (auto *Ld = dyn_cast<LoadInst>(Repl)) {  in makeGepOperandsAvailable()
983     } else if (auto *St = dyn_cast<StoreInst>(Repl)) {  in makeGepOperandsAvailable()
1001     makeGepsAvailable(Repl, HoistPt, InstructionsToHoist, Gep);  in makeGepOperandsAvailable()
1004       makeGepsAvailable(Repl, HoistPt, InstructionsToHoist, Val);  in makeGepOperandsAvailable()
1016       Instruction *Repl = nullptr;  in hoist()  local
1022           if (!Repl || firstInBB(I, Repl))  in hoist()
1023             Repl = I;  in hoist()
1028       if (Repl) {  in hoist()
1030         assert(allOperandsAvailable(Repl, DestBB) &&  in hoist()
1036         Repl = InstructionsToHoist.front();  in hoist()
1041         if (!allOperandsAvailable(Repl, DestBB)) {  in hoist()
1048           if (!makeGepOperandsAvailable(Repl, DestBB, InstructionsToHoist))  in hoist()
1054         MD->removeInstruction(Repl);  in hoist()
1055         Repl->moveBefore(Last);  in hoist()
1057         DFSNumber[Repl] = DFSNumber[Last]++;  in hoist()
1060       NR += removeAndReplace(InstructionsToHoist, Repl, DestBB, MoveAccess);  in hoist()
1062       if (isa<LoadInst>(Repl))  in hoist()
1064       else if (isa<StoreInst>(Repl))  in hoist()
1066       else if (isa<CallInst>(Repl))  in hoist()