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* [Bug libstdc++/109288] New: std/time/time_zone/get_info_local.cc failure with tzdata2023a
@ 2023-03-26 20:15 jakub at gcc dot gnu.org
2023-03-27 9:55 ` [Bug libstdc++/109288] " redi at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: jakub at gcc dot gnu.org @ 2023-03-26 20:15 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109288
Bug ID: 109288
Summary: std/time/time_zone/get_info_local.cc failure with
tzdata2023a
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: jakub at gcc dot gnu.org
Target Milestone: ---
As mentioned in
http://mm.icann.org/pipermail/tz-announce/2023-March/000077.html
tzdata2023a includes
Egypt now uses DST again, from April through October.
and that change caused
FAIL: std/time/time_zone/get_info_local.cc execution test
because the test expects it doesn't use DST since 2014 or so.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libstdc++/109288] std/time/time_zone/get_info_local.cc failure with tzdata2023a
2023-03-26 20:15 [Bug libstdc++/109288] New: std/time/time_zone/get_info_local.cc failure with tzdata2023a jakub at gcc dot gnu.org
@ 2023-03-27 9:55 ` redi at gcc dot gnu.org
2023-03-28 20:14 ` cvs-commit at gcc dot gnu.org
2023-03-28 20:21 ` redi at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: redi at gcc dot gnu.org @ 2023-03-27 9:55 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109288
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2023-03-27
Ever confirmed|0 |1
Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org
Target Milestone|--- |13.0
Status|UNCONFIRMED |ASSIGNED
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #0)
> because the test expects it doesn't use DST since 2014 or so.
Well that was a silly assumption! I'll fix it, and check if I made any other
silly assumptions that might become false in future.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libstdc++/109288] std/time/time_zone/get_info_local.cc failure with tzdata2023a
2023-03-26 20:15 [Bug libstdc++/109288] New: std/time/time_zone/get_info_local.cc failure with tzdata2023a jakub at gcc dot gnu.org
2023-03-27 9:55 ` [Bug libstdc++/109288] " redi at gcc dot gnu.org
@ 2023-03-28 20:14 ` cvs-commit at gcc dot gnu.org
2023-03-28 20:21 ` redi at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-03-28 20:14 UTC (permalink / raw)
To: gcc-bugs
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 <redi@gcc.gnu.org>:
https://gcc.gnu.org/g:cf19ef9eca82b01dd0a3a0a8e4c8bcec236eb2d9
commit r13-6914-gcf19ef9eca82b01dd0a3a0a8e4c8bcec236eb2d9
Author: Jonathan Wakely <jwakely@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.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libstdc++/109288] std/time/time_zone/get_info_local.cc failure with tzdata2023a
2023-03-26 20:15 [Bug libstdc++/109288] New: std/time/time_zone/get_info_local.cc failure with tzdata2023a jakub at gcc dot gnu.org
2023-03-27 9:55 ` [Bug libstdc++/109288] " redi at gcc dot gnu.org
2023-03-28 20:14 ` cvs-commit at gcc dot gnu.org
@ 2023-03-28 20:21 ` redi at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: redi at gcc dot gnu.org @ 2023-03-28 20:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109288
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed
^ permalink raw reply [flat|nested] 4+ messages in thread
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2023-03-26 20:15 [Bug libstdc++/109288] New: std/time/time_zone/get_info_local.cc failure with tzdata2023a jakub at gcc dot gnu.org
2023-03-27 9:55 ` [Bug libstdc++/109288] " redi at gcc dot gnu.org
2023-03-28 20:14 ` cvs-commit at gcc dot gnu.org
2023-03-28 20:21 ` redi at gcc dot gnu.org
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