516     uint64_t bits = 0;  in NumberToBigInt()  local
517     if (memcpy_s(&bits, sizeof(bits), &num, sizeof(num)) != EOK) {  in NumberToBigInt()
521     // Take out bits 62-52 (11 bits in total) and subtract 1023  in NumberToBigInt()
522     uint64_t integerDigits = ((bits >> 52) & 0x7FF) - 0x3FF; // 52 : mantissa size  in NumberToBigInt()
527     uint64_t mantissa = (bits & 0x000FFFFFFFFFFFFF) | 0x0010000000000000;  in NumberToBigInt()
538             mantissa = mantissa << (64 - leftover); // 64 : double bits size  in NumberToBigInt()
1172 JSTaggedValue BigInt::AsUintN(JSThread *thread, JSTaggedNumber &bits, JSHandle<BigInt> bigint)  in AsUintN()  argument
1174     uint32_t bit = bits.ToUint32();  in AsUintN()
1187 JSTaggedValue BigInt::AsintN(JSThread *thread, JSTaggedNumber &bits, JSHandle<BigInt> bigint)  in AsintN()  argument
1189     uint32_t bit = bits.ToUint32();  in AsintN()
1202     // If mod ≥ 2bits - 1, return ℤ(mod - 2bits); otherwise, return (mod).  in AsintN()
1233     uint32_t bits = BigInt::DATEBITS;  in CompareToBitsLen()  local
1234     while (bits) {  in CompareToBitsLen()
1235         bits--;  in CompareToBitsLen()
1236         if (((BigintHead >> bits) | 0) != 0) {  in CompareToBitsLen()
1265     uint64_t bits = 0;  in CompareWithNumber()  local
1266     if (memcpy_s(&bits, sizeof(bits), &num, sizeof(num)) != EOK) {  in CompareWithNumber()
1270     int exponential = (bits >> 52) & 0x7FF;  in CompareWithNumber()
1272     // Take out bits 62-52 (11 bits in total) and subtract 1023  in CompareWithNumber()
1274     uint64_t mantissa = (bits & 0x000FFFFFFFFFFFFF) | 0x0010000000000000;  in CompareWithNumber()
1293     // Compare the significant bits of bigint with the significant integer bits of double  in CompareWithNumber()
1312             mantissa = mantissa << (64 - leftover); // 64 double bits  in CompareWithNumber()