135     APInt SMin(CR.getSignedMin());  in makeAllowedICmpRegion()  local
136     if (SMin.isMaxSignedValue())  in makeAllowedICmpRegion()
138     return ConstantRange(std::move(SMin) + 1, APInt::getSignedMinValue(W));  in makeAllowedICmpRegion()
337     APInt SMin = Other.getSignedMin(), SMax = Other.getSignedMax();  in makeGuaranteedNoWrapRegion()  local
339         SMin.isNegative() ? SignedMinVal - SMin : SignedMinVal,  in makeGuaranteedNoWrapRegion()
348     APInt SMin = Other.getSignedMin(), SMax = Other.getSignedMax();  in makeGuaranteedNoWrapRegion()  local
351         SMin.isNegative() ? SignedMinVal + SMin : SignedMinVal);  in makeGuaranteedNoWrapRegion()
810     APInt SMin = APInt::getSignedMinValue(BW);  in castOp()  local
813       SMin = SMin.sext(ResultBitWidth);  in castOp()
816     return getNonEmpty(std::move(SMin), std::move(SMax) + 1);  in castOp()
1781   APInt SMin = getSignedMin(), SMax = getSignedMax();  in abs()  local
1784   if (IntMinIsPoison && SMin.isMinSignedValue()) {  in abs()
1788     ++SMin;  in abs()
1792   if (SMin.isNonNegative())  in abs()
1793     return ConstantRange(SMin, SMax + 1);  in abs()
1797     return ConstantRange(-SMax, -SMin + 1);  in abs()
1801                                     APIntOps::umax(-SMin, SMax) + 1);  in abs()