100     APInt SMax(CR.getSignedMax());  in makeAllowedICmpRegion()  local
101     if (SMax.isMinSignedValue())  in makeAllowedICmpRegion()
103     return ConstantRange(APInt::getSignedMinValue(W), std::move(SMax));  in makeAllowedICmpRegion()
250     APInt SMin = Other.getSignedMin(), SMax = Other.getSignedMax();  in makeGuaranteedNoWrapRegion()  local
253         SMax.isStrictlyPositive() ? SignedMinVal - SMax : SignedMinVal);  in makeGuaranteedNoWrapRegion()
261     APInt SMin = Other.getSignedMin(), SMax = Other.getSignedMax();  in makeGuaranteedNoWrapRegion()  local
263         SMax.isStrictlyPositive() ? SignedMinVal + SMax : SignedMinVal,  in makeGuaranteedNoWrapRegion()
672     APInt SMax = APInt::getSignedMaxValue(BW).sextOrSelf(ResultBitWidth);  in castOp()  local
673     return ConstantRange(std::move(SMin), std::move(SMax));  in castOp()
1520   APInt SMin = getSignedMin(), SMax = getSignedMax();  in abs()  local
1525     if (SMax.isMinSignedValue())  in abs()
1535   if (SMax.isNegative())  in abs()
1536     return ConstantRange(-SMax, -SMin + 1);  in abs()
1540                        APIntOps::umax(-SMin, SMax) + 1);  in abs()