**Describe the bug**

```
    /// We count all hour-length intervals, unrelated to offset changes.
    inline time_t toRelativeHourNum(time_t t) const
    {
        if (t >= 0 && offset_is_whole_number_of_hours_during_epoch)
            return t / 3600;

        /// Assume that if offset was fractional, then the fraction is the same as at the beginning of epoch.
        /// NOTE This assumption is false for "Pacific/Pitcairn" and "Pacific/Kiritimati" time zones.
        return (t + DATE_LUT_ADD + 86400 - offset_at_start_of_epoch) / 3600 - (DATE_LUT_ADD / 3600);
    }

    template <typename DateOrTime>
    inline time_t toRelativeHourNum(DateOrTime v) const
    {
        return toRelativeHourNum(lut[toLUTIndex(v)].date);
    }

```
the code snippet is in DateLUTImpl.h 

lut[toLUTIndex(v)].date is Int64.
below is type define in mac OS.
```
typedef long long               int64_t;
typedef __darwin_time_t         time_t;
typedef long                    __darwin_time_t; 
```

function overload will cause  infinite loop

**Does it reproduce on recent release?**

It's a portability issue


**How to reproduce**

execute SQL on clickhouse which build on macOS

select toRelativeHourNum(toDate('2020-10-01'));



{
        if (quarters == 1)
            return toFirstDayNumOfQuarter(d);
        return toStartOfMonthInterval(d, quarters * 3);
    }
    inline ExtendedDayNum toStartOfMonthInterval(ExtendedDayNum d, UInt64 months) const
    {
        if (months == 1)
            return toFirstDayNumOfMonth(d);
        const Values & values = lut[toLUTIndex(d)];
        UInt32 month_total_index = (values.year - DATE_LUT_MIN_YEAR) * 12 + values.month - 1;
        return toDayNum(years_months_lut[month_total_index / months * months]);
    }
    inline ExtendedDayNum toStartOfWeekInterval(ExtendedDayNum d, UInt64 weeks) const
    {
        if (weeks == 1)
            return toFirstDayNumOfWeek(d);
        UInt64 days = weeks * 7;
        
        return ExtendedDayNum(4 + (d - 4) / days * days);
    }
    inline time_t toStartOfDayInterval(ExtendedDayNum d, UInt64 days) const