109       return ConstantRange(CR.getUpper(), CR.getLower());  in makeAllowedICmpRegion()
216   } else if (getLower().isMinSignedValue() || getLower().isMinValue()) {  in getEquivalentICmp()
218         getLower().isMinSignedValue() ? CmpInst::ICMP_SLT : CmpInst::ICMP_ULT;  in getEquivalentICmp()
223     RHS = getLower();  in getEquivalentICmp()
226     RHS = getUpper() - getLower();  in getEquivalentICmp()
227     Offset = -getLower();  in getEquivalentICmp()
434   return getLower();  in getUnsignedMin()
446   return getLower();  in getSignedMin()
466     return Lower.ule(Other.getLower()) && Other.getUpper().ule(Upper);  in contains()
471            Lower.ule(Other.getLower());  in contains()
473   return Other.getUpper().ule(Upper) && Lower.ule(Other.getLower());  in contains()
995   APInt NewLower = getLower() + Other.getLower();  in add()
1042   APInt NewLower = getLower() - Other.getUpper() + 1;  in sub()
1043   APInt NewUpper = getUpper() - Other.getLower();  in sub()
1226       RHS_umin = RHS.getLower();  in udiv()