267   APInt find(Value *V, bool SignExtended, bool ZeroExtended, bool NonNegative);
271                             bool ZeroExtended);
322   bool CanTraceInto(bool SignExtended, bool ZeroExtended, BinaryOperator *BO,
504                                             bool ZeroExtended,  in CanTraceInto()  argument
536   if (BO->getOpcode() == Instruction::Add && !ZeroExtended && NonNegative) {  in CanTraceInto()
561     if (ZeroExtended && !BO->hasNoUnsignedWrap())  in CanTraceInto()
570                                                    bool ZeroExtended) {  in findInEitherOperand()  argument
576   APInt ConstantOffset = find(BO->getOperand(0), SignExtended, ZeroExtended,  in findInEitherOperand()
589   ConstantOffset = find(BO->getOperand(1), SignExtended, ZeroExtended,  in findInEitherOperand()
604                                     bool ZeroExtended, bool NonNegative) {  in find()  argument
620     if (CanTraceInto(SignExtended, ZeroExtended, BO, NonNegative))  in find()
621       ConstantOffset = findInEitherOperand(BO, SignExtended, ZeroExtended);  in find()
624         find(U->getOperand(0), SignExtended, ZeroExtended, NonNegative)  in find()
628                           ZeroExtended, NonNegative).sext(BitWidth);  in find()