**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'));



{
        UInt8 week_format = (mode & 7);
        if (!(week_format & static_cast<UInt8>(WeekModeFlag::MONDAY_FIRST)))
            week_format ^= static_cast<UInt8>(WeekModeFlag::FIRST_WEEKDAY);
        return week_format;
    }
    /** Calculate weekday from d.
      * Returns 0 for monday, 1 for tuesday...
      */
    template <typename DateOrTime>
    inline unsigned calc_weekday(DateOrTime v, bool sunday_first_day_of_week) const
    {
        const LUTIndex i = toLUTIndex(v);
        if (!sunday_first_day_of_week)
            return toDayOfWeek(i) - 1;
        else
            return toDayOfWeek(i + 1) - 1;
    }
    
    inline unsigned calc_days_in_year(Int32 year) const