248 struct LoopICmp {  struct
252   LoopICmp(ICmpInst::Predicate Pred, const SCEVAddRecExpr *IV,  in LoopICmp()  argument
255   LoopICmp() = default;
272   LoopICmp LatchCheck;
275   std::optional<LoopICmp> parseLoopICmp(ICmpInst *ICI);
276   std::optional<LoopICmp> parseLoopLatchICmp();
303   widenICmpRangeCheckIncrementingLoop(LoopICmp LatchCheck, LoopICmp RangeCheck,
307   widenICmpRangeCheckDecrementingLoop(LoopICmp LatchCheck, LoopICmp RangeCheck,
349 std::optional<LoopICmp> LoopPredication::parseLoopICmp(ICmpInst *ICI) {  in parseLoopICmp()
372   return LoopICmp(Pred, AR, RHSS);  in parseLoopICmp()
414                                        const LoopICmp LatchCheck,  in isSafeToTruncateWideIVType()
447 static std::optional<LoopICmp> generateLoopLatchCheck(const DataLayout &DL,  in generateLoopLatchCheck()
449                                                       const LoopICmp LatchCheck,  in generateLoopLatchCheck()
463   LoopICmp NewLatchCheck;  in generateLoopLatchCheck()
541     LoopICmp LatchCheck, LoopICmp RangeCheck, SCEVExpander &Expander,  in widenICmpRangeCheckIncrementingLoop()
591     LoopICmp LatchCheck, LoopICmp RangeCheck, SCEVExpander &Expander,  in widenICmpRangeCheckDecrementingLoop()
640                                LoopICmp& RC) {  in normalizePredicate()
696   LoopICmp CurrLatchCheck = *CurrLatchCheckOpt;  in widenICmpRangeCheck()
808 std::optional<LoopICmp> LoopPredication::parseLoopLatchICmp() {  in parseLoopLatchICmp()