238 struct LoopICmp {  struct
242   LoopICmp(ICmpInst::Predicate Pred, const SCEVAddRecExpr *IV,  in LoopICmp()  argument
245   LoopICmp() {}  in LoopICmp()  argument
262   LoopICmp LatchCheck;
265   Optional<LoopICmp> parseLoopICmp(ICmpInst *ICI);
266   Optional<LoopICmp> parseLoopLatchICmp();
290   Optional<Value *> widenICmpRangeCheckIncrementingLoop(LoopICmp LatchCheck,
291                                                         LoopICmp RangeCheck,
294   Optional<Value *> widenICmpRangeCheckDecrementingLoop(LoopICmp LatchCheck,
295                                                         LoopICmp RangeCheck,
373 Optional<LoopICmp>
397   return LoopICmp(Pred, AR, RHSS);  in parseLoopICmp()
438                                        const LoopICmp LatchCheck,  in isSafeToTruncateWideIVType()
471 static Optional<LoopICmp> generateLoopLatchCheck(const DataLayout &DL,  in generateLoopLatchCheck()
473                                                  const LoopICmp LatchCheck,  in generateLoopLatchCheck()
487   LoopICmp NewLatchCheck;  in generateLoopLatchCheck()
564     LoopICmp LatchCheck, LoopICmp RangeCheck,  in widenICmpRangeCheckIncrementingLoop()
613     LoopICmp LatchCheck, LoopICmp RangeCheck,  in widenICmpRangeCheckDecrementingLoop()
661                                LoopICmp& RC) {  in normalizePredicate()
718   LoopICmp CurrLatchCheck = *CurrLatchCheckOpt;  in widenICmpRangeCheck()
846 Optional<LoopICmp> LoopPredication::parseLoopLatchICmp() {  in parseLoopLatchICmp()