124   ConstantRange Range =  in intersect()
414   std::optional<ConstantRange> getRangeFor(Value *V, Instruction *CxtI,
418       std::function<ConstantRange(const ConstantRange &, const ConstantRange &)>
832 static ConstantRange toConstantRange(const ValueLatticeElement &Val,  in toConstantRange()
839     return ConstantRange::getEmpty(BW);  in toConstantRange()
840   return ConstantRange::getFull(BW);  in toConstantRange()
859     const ConstantRange &TrueCR = toConstantRange(TrueVal, SI->getType());  in solveBlockValueSelect()
860     const ConstantRange &FalseCR = toConstantRange(FalseVal, SI->getType());  in solveBlockValueSelect()
869       ConstantRange ResultCR = [&]() {  in solveBlockValueSelect()
898       ConstantRange Zero(APInt::getZero(TrueCR.getBitWidth()));  in solveBlockValueSelect()
930 std::optional<ConstantRange>
958   std::optional<ConstantRange> LHSRes = getRangeFor(CI->getOperand(0), CI, BB);  in solveBlockValueCast()
962   const ConstantRange &LHSRange = *LHSRes;  in solveBlockValueCast()
976     std::function<ConstantRange(const ConstantRange &, const ConstantRange &)>  in solveBlockValueBinaryOpImpl()  argument
982   std::optional<ConstantRange> LHSRes = getRangeFor(I->getOperand(0), I, BB);  in solveBlockValueBinaryOpImpl()
986   std::optional<ConstantRange> RHSRes = getRangeFor(I->getOperand(1), I, BB);  in solveBlockValueBinaryOpImpl()
990   const ConstantRange &LHSRange = *LHSRes;  in solveBlockValueBinaryOpImpl()
991   const ConstantRange &RHSRange = *RHSRes;  in solveBlockValueBinaryOpImpl()
1008         [BO, NoWrapKind](const ConstantRange &CR1, const ConstantRange &CR2) {  in solveBlockValueBinaryOp()
1014       BO, BB, [BO](const ConstantRange &CR1, const ConstantRange &CR2) {  in solveBlockValueBinaryOp()
1023       WO, BB, [WO](const ConstantRange &CR1, const ConstantRange &CR2) {  in solveBlockValueOverflowIntrinsic()
1031   if (!ConstantRange::isIntrinsicSupported(II->getIntrinsicID())) {  in solveBlockValueIntrinsic()
1037   SmallVector<ConstantRange, 2> OpRanges;  in solveBlockValueIntrinsic()
1039     std::optional<ConstantRange> Range = getRangeFor(Op, II, BB);  in solveBlockValueIntrinsic()
1045   return intersect(ValueLatticeElement::getRange(ConstantRange::intrinsic(  in solveBlockValueIntrinsic()
1109   ConstantRange RHSRange(RHS->getType()->getIntegerBitWidth(),  in getValueFromSimpleICmpCondition()
1112     RHSRange = ConstantRange(CI->getValue());  in getValueFromSimpleICmpCondition()
1124   ConstantRange TrueValues =  in getValueFromSimpleICmpCondition()
1125       ConstantRange::makeAllowedICmpRegion(Pred, RHSRange);  in getValueFromSimpleICmpCondition()
1129 static std::optional<ConstantRange>
1131                function_ref<std::optional<ConstantRange>(const APInt &)> Fn) {  in getRangeViaSLT()
1192           ConstantRange::fromKnownBits(Known, /*IsSigned*/ false));  in getValueFromICmpCondition()
1197       return ValueLatticeElement::getRange(ConstantRange::getNonEmpty(  in getValueFromICmpCondition()
1210     ConstantRange CR = ConstantRange::makeExactICmpRegion(EdgePred, *C);  in getValueFromICmpCondition()
1212       return ValueLatticeElement::getRange(ConstantRange::getNonEmpty(  in getValueFromICmpCondition()
1224         EdgePred, *C, [&](const APInt &RHS) -> std::optional<ConstantRange> {  in getValueFromICmpCondition()
1228           return ConstantRange::getNonEmpty(  in getValueFromICmpCondition()
1250   ConstantRange NWR = ConstantRange::makeExactNoWrapRegion(  in getValueFromOverflowCondition()
1337       return ValueLatticeElement::getRange(ConstantRange(C->getValue()));  in constantFoldUser()
1348       return ValueLatticeElement::getRange(ConstantRange(C->getValue()));  in constantFoldUser()
1352     return ValueLatticeElement::getRange(ConstantRange(OpConstVal));  in constantFoldUser()
1452     ConstantRange EdgesVals(BitWidth, DefaultCase/*isFullSet*/);  in getEdgeValueLocal()
1456       ConstantRange EdgeVal(CaseValue);  in getEdgeValueLocal()
1726     const ConstantRange &CR = Result.getConstantRange();  in getConstant()
1733 ConstantRange LazyValueInfo::getConstantRange(Value *V, Instruction *CxtI,  in getConstantRange()
1742 ConstantRange LazyValueInfo::getConstantRangeAtUse(const Use &U,  in getConstantRangeAtUse()
1762     const ConstantRange &CR = Result.getConstantRange();  in getConstantOnEdge()
1769 ConstantRange LazyValueInfo::getConstantRangeOnEdge(Value *V,  in getConstantRangeOnEdge()
1796     const ConstantRange &CR = Val.getConstantRange();  in getPredicateResult()
1811       ConstantRange TrueValues = ConstantRange::makeExactICmpRegion(  in getPredicateResult()