65         return ConstantRange(CR.getUpper(), CR.getLower());  in makeAllowedICmpRegion()
174   return getUpper() - 1;  in getUnsignedMax()
181   if (isFullSet() || (isWrappedSet() && getUpper() != 0))  in getUnsignedMin()
192     if (getLower().sle(getUpper() - 1))  in getSignedMax()
193       return getUpper() - 1;  in getSignedMax()
196   if (getLower().isNegative() == getUpper().isNegative())  in getSignedMax()
198   return getUpper() - 1;  in getSignedMax()
207     if (getLower().sle(getUpper() - 1))  in getSignedMin()
211   if ((getUpper() - 1).slt(getLower())) {  in getSignedMin()
212     if (getUpper() != SignedMin)  in getSignedMin()
241     return Lower.ule(Other.getLower()) && Other.getUpper().ule(Upper);  in contains()
245     return Other.getUpper().ule(Upper) ||  in contains()
248   return Other.getUpper().ule(Upper) && Lower.ule(Other.getLower());  in contains()
558   APInt NewUpper = getUpper() + Other.getUpper() - 1;  in add()
578   APInt NewLower = getLower() - Other.getUpper() + 1;  in sub()
579   APInt NewUpper = getUpper() - Other.getLower();  in sub()
676     if (RHS.getUpper() == 1)  in udiv()