237   class RangeCheck {  class in __anon19265eb10111::GuardWideningImpl
244     explicit RangeCheck(const Value *Base, const ConstantInt *Offset,  in RangeCheck()  function in __anon19265eb10111::GuardWideningImpl::RangeCheck
276                         SmallVectorImpl<RangeCheck> &Checks) {  in parseRangeChecks()
284   bool parseRangeChecks(Value *CheckCond, SmallVectorImpl<RangeCheck> &Checks);
290   bool combineRangeChecks(SmallVectorImpl<RangeCheck> &Checks,
291                           SmallVectorImpl<RangeCheck> &CombinedChecks) const;
762     SmallVector<GuardWideningImpl::RangeCheck, 4> Checks, CombinedChecks;  in mergeChecks()
802     Value *CheckCond, SmallVectorImpl<GuardWideningImpl::RangeCheck> &Checks) {  in parseRangeChecks()
817   GuardWideningImpl::RangeCheck Check(  in parseRangeChecks()
863     SmallVectorImpl<GuardWideningImpl::RangeCheck> &Checks,  in combineRangeChecks()
864     SmallVectorImpl<GuardWideningImpl::RangeCheck> &RangeChecksOut) const {  in combineRangeChecks()
872     SmallVector<GuardWideningImpl::RangeCheck, 3> CurrentChecks;  in combineRangeChecks()
874     auto IsCurrentCheck = [&](GuardWideningImpl::RangeCheck &RC) {  in combineRangeChecks()
891     llvm::sort(CurrentChecks, [&](const GuardWideningImpl::RangeCheck &LHS,  in combineRangeChecks()
892                                   const GuardWideningImpl::RangeCheck &RHS) {  in combineRangeChecks()
908     auto OffsetOK = [&](const GuardWideningImpl::RangeCheck &RC) {  in combineRangeChecks()