509     bool sign = number < 0;  in Int32ToBigInt()  local
510     if (sign) {  in Int32ToBigInt()
516     bigint->SetSign(sign);  in Int32ToBigInt()
530     bool sign = number < 0;  in Int64ToBigInt()  local
531     if (sign) {  in Int64ToBigInt()
537     bigint->SetSign(sign);  in Int64ToBigInt()
597 JSHandle<BigInt> BigInt::CreateBigWords(JSThread *thread, bool sign, uint32_t size, const uint64_t …  in CreateBigWords()  argument
616     bigint->SetSign(sign);  in CreateBigWords()
810 JSHandle<BigInt> BigInt::ReturnIfRightShiftOverMax(JSThread *thread, bool sign)  in ReturnIfRightShiftOverMax()  argument
812     if (sign) {  in ReturnIfRightShiftOverMax()
864     bool sign = x->GetSign();  in RightShiftHelper()  local
866         return ReturnIfRightShiftOverMax(thread, sign);  in RightShiftHelper()
872         return ReturnIfRightShiftOverMax(thread, sign);  in RightShiftHelper()
876     if (sign) {  in RightShiftHelper()
885     if (sign) {  in RightShiftHelper()
1368     bool sign = x->GetSign() != y->GetSign();  in Divide()  local
1375         quotient->SetSign(sign);  in Divide()
1380         if (sign == x->GetSign()) {  in Divide()
1394     quotient->SetSign(sign);  in Divide()
1470 static JSTaggedNumber CalculateNumber(const uint64_t &sign, const uint64_t &mantissa, uint64_t &exp…  in CalculateNumber()  argument
1473     uint64_t doubleBit = sign | exponent | mantissa;  in CalculateNumber()
1482 static JSTaggedNumber Rounding(const uint64_t &sign, uint64_t &mantissa, uint64_t &exponent, bool n…  in Rounding()  argument
1490                 return JSTaggedNumber(sign ? -base::POSITIVE_INFINITY : base::POSITIVE_INFINITY);  in Rounding()
1493     return CalculateNumber(sign, mantissa, exponent);  in Rounding()
1510     uint64_t sign = bigintSign ? 1ULL << 63 : 0; // 63 : Set the sign bit of sign to 1  in BigIntToNumber()  local
1521         return CalculateNumber(sign, mantissa, exponent);  in BigIntToNumber()
1537         return CalculateNumber(sign, mantissa, exponent);  in BigIntToNumber()
1544             return CalculateNumber(sign, mantissa, exponent);  in BigIntToNumber()
1551         return CalculateNumber(sign, mantissa, exponent);  in BigIntToNumber()
1554         return Rounding(sign, mantissa, exponent, true);  in BigIntToNumber()
1558             return Rounding(sign, mantissa, exponent, true);  in BigIntToNumber()
1561     return Rounding(sign, mantissa, exponent, false);  in BigIntToNumber()
1603     // Handling the opposite sign  in CompareWithNumber()