343   for (auto PBInst = std::next(MachineBasicBlock::reverse_iterator(LoadInst)),  in findPotentialBlockers()  local
345        PBInst != E; ++PBInst) {  in findPotentialBlockers()
346     if (PBInst->isMetaInstruction())  in findPotentialBlockers()
351     MachineInstr &MI = *PBInst;  in findPotentialBlockers()
365       for (MachineInstr &PBInst : llvm::reverse(*PMBB)) {  in findPotentialBlockers()
366         if (PBInst.isMetaInstruction())  in findPotentialBlockers()
371         if (PBInst.getDesc().isCall())  in findPotentialBlockers()
373         PotentialBlockers.push_back(&PBInst);  in findPotentialBlockers()
685     for (auto *PBInst : PotentialBlockers) {  in runOnMachineFunction()  local
686       if (!isPotentialBlockingStoreInst(PBInst->getOpcode(),  in runOnMachineFunction()
688           !isRelevantAddressingMode(PBInst) || !PBInst->hasOneMemOperand())  in runOnMachineFunction()
690       int64_t PBstDispImm = getDispOperand(PBInst).getImm();  in runOnMachineFunction()
691       unsigned PBstSize = (*PBInst->memoperands_begin())->getSize();  in runOnMachineFunction()
696       if (hasSameBaseOpValue(LoadInst, PBInst) &&  in runOnMachineFunction()