8144020: Remove long as an internal numeric type
Reviewed-by: attila, sundar, lagergren
Before: Sun Jan 01 1950 00:00:00 GMT+0530 (IST)
After: Fri Jan 01 1960 00:00:00 GMT+0530 (IST)
Before: Sun Jan 01 1950 00:00:01 GMT+0530 (IST)
After: Fri Jan 01 1960 00:00:01 GMT+0530 (IST)