186                                      SmallVectorImpl<Value *> &ChecksToHoist,
220   std::optional<Value *> mergeChecks(SmallVectorImpl<Value *> &ChecksToHoist,
226   Value *hoistChecks(SmallVectorImpl<Value *> &ChecksToHoist,
295   bool isWideningCondProfitable(SmallVectorImpl<Value *> &ChecksToHoist,  in isWideningCondProfitable()  argument
297     return mergeChecks(ChecksToHoist, ChecksToWiden, /*InsertPt=*/nullptr)  in isWideningCondProfitable()
302   void widenGuard(SmallVectorImpl<Value *> &ChecksToHoist,  in widenGuard()  argument
306     auto MergedCheck = mergeChecks(ChecksToHoist, ChecksToWiden, InsertPt);  in widenGuard()
308                                 : hoistChecks(ChecksToHoist,  in widenGuard()
378   SmallVector<Value *> ChecksToHoist;  in eliminateInstrViaWidening()  local
379   parseWidenableGuard(Instr, ChecksToHoist);  in eliminateInstrViaWidening()
383   if (ChecksToHoist.empty() ||  in eliminateInstrViaWidening()
384       (ChecksToHoist.size() == 1 && isa<ConstantInt>(ChecksToHoist.front())))  in eliminateInstrViaWidening()
426                                         ChecksToHoist, CandidateChecks);  in eliminateInstrViaWidening()
449   widenGuard(ChecksToHoist, ChecksToWiden, BestSoFar);  in eliminateInstrViaWidening()
459     Instruction *WideningPoint, SmallVectorImpl<Value *> &ChecksToHoist,  in computeWideningScore()  argument
475   if (!canBeHoistedTo(ChecksToHoist, WideningPoint))  in computeWideningScore()
491   if (isWideningCondProfitable(ChecksToHoist, ChecksToWiden))  in computeWideningScore()
716 GuardWideningImpl::mergeChecks(SmallVectorImpl<Value *> &ChecksToHoist,  in mergeChecks()  argument
729     if (ChecksToWiden.size() == 1 && ChecksToHoist.size() == 1 &&  in mergeChecks()
732         match(ChecksToHoist.front(),  in mergeChecks()
764         parseRangeChecks(ChecksToHoist, Checks) &&  in mergeChecks()
787 Value *GuardWideningImpl::hoistChecks(SmallVectorImpl<Value *> &ChecksToHoist,  in hoistChecks()  argument
790   assert(!ChecksToHoist.empty());  in hoistChecks()
792   makeAvailableAt(ChecksToHoist, InsertPt);  in hoistChecks()
794   Value *Result = Builder.CreateAnd(ChecksToHoist);  in hoistChecks()