https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109288
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>: https://gcc.gnu.org/g:cf19ef9eca82b01dd0a3a0a8e4c8bcec236eb2d9 commit r13-6914-gcf19ef9eca82b01dd0a3a0a8e4c8bcec236eb2d9 Author: Jonathan Wakely <jwak...@redhat.com> Date: Mon Mar 27 13:51:25 2023 +0100 libstdc++: Update tzdata to 2023a [PR109288] Import the new 2023a tzdata.zi file and update the expiry dates of the hardcoded lists of leapseconds to 2023-12-28. With the new data, Africa/Egypt no longer has a single unbroken sys_info from 2014-09-25 to chrono::year::max(). Only check up to 2014-09-01 so that the test isn't sensitive to differences between 2022g and 2023a data. libstdc++-v3/ChangeLog: PR libstdc++/109288 * include/std/chrono (__detail::__get_leap_second_info): Update expiry date of hardcoded leapseconds list. * src/c++20/tzdb.cc (tzdb_list::_Node::_S_read_leap_seconds()): Likewise. * src/c++20/tzdata.zi: Import new file from 2023a release. * testsuite/std/time/time_zone/get_info_local.cc: Only check transitions for Egypt up to 2014.
