https://gcc.gnu.org/g:b78e22e1298577aa8ff932c3e128675a9e88b712
commit r14-12780-gb78e22e1298577aa8ff932c3e128675a9e88b712 Author: GCC Administrator <[email protected]> Date: Sat Aug 1 00:19:56 2026 +0000 Daily bump. Diff: --- gcc/DATESTAMP | 2 +- libstdc++-v3/ChangeLog | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 98 insertions(+), 1 deletion(-) diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 4856dc75a20f..89a5952fcdcb 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20260731 +20260801 diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 57d4cedcd1cd..5fb05af306bd 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,100 @@ +2026-07-31 Tomasz Kamiński <[email protected]> + + Backported from master: + 2026-07-20 Tomasz Kamiński <[email protected]> + + PR libstdc++/116110 + * src/c++20/tzdb.cc (time_zone::_M_get_sys_info): Correct + condition for stopping zone expansion before STD zone. + * testsuite/std/time/time_zone/116110.cc (test_dawson): + Add test for America/Dawson August 1945 transition. + +2026-07-31 Tomasz Kamiński <[email protected]> + + Backported from master: + 2026-05-18 Tomasz Kamiński <[email protected]> + + PR libstdc++/124852 + * src/c++20/tzdb.cc (on_month_day::on_day_t, on_month_day::on_day): + Remove. + (operator>>(istream&, on_month_day::day_t&)): Inlined into... + (operator>>(istream&, on_month_day)): Inlined on_month_day::on_day. + Avoid modifying on.month if MONTH is not present. Report failure + on failure to parse day for LessEq / GreaterEq. + +2026-07-31 Álvaro Begué <[email protected]> + + Backported from master: + 2026-05-13 Álvaro Begué <[email protected]> + Tomasz Kamiński <[email protected]> + + PR libstdc++/124852 + * src/c++20/tzdb.cc (on_day): Rename to... + (on_day_month): Rename from on_day. + (on_day_month::on_day_t, on_day_month::on_day): Define. + (operator>>(istream&, on_day_t&&)): Factored out of + operator>>(istream&, on_day&). + (operator>>(istream&, on_day&)): Use on_day_t parser. + (operator>>(istream&, ZoneInfo&)): Replace the integer DAY + parser with on_day_t for the UNTIL field. + * testsuite/std/time/time_zone/until_day_on.cc: New test. + +2026-07-31 Álvaro Begué <[email protected]> + + Backported from master: + 2026-05-13 Álvaro Begué <[email protected]> + + PR libstdc++/124851 + * src/c++20/tzdb.cc (ZoneInfo::ZoneInfo(sys_info&&)): Store + stdoff only in m_offset (subtract info.save). + (ZoneInfo::ZoneInfo(const pair<sys_info, string_view>&)): + Likewise. + (ZoneInfo::offset()): Document new semantics. + (ZoneInfo::to(sys_info&)): Add m_save back to offset() when + populating sys_info::offset. + * testsuite/std/time/time_zone/numeric_save.cc: New test. + +2026-07-31 Jonathan Wakely <[email protected]> + + Backported from master: + 2026-03-19 Jonathan Wakely <[email protected]> + + PR libstdc++/124513 + * src/c++20/tzdb.cc (operator>>(istream&, at_time::Indicator&)): + Do not peek at the next character if eofbit is already set. + (istream& operator>>(istream&, at_time&)): Skip whitespace + before the first character. Handle EOF when parsing "-" as time. + Do not peek for ":" or "." if eofbit already set. + * testsuite/std/time/time_zone/116110.cc (test_apia): Remove + offset of 24h now that the UNTIL time is parsed correctly. + * testsuite/std/time/time_zone/124513.cc: New test. + +2026-07-31 Jonathan Wakely <[email protected]> + + Backported from master: + 2026-03-19 Jonathan Wakely <[email protected]> + + PR libstdc++/116110 + * src/c++20/tzdb.cc (operator>>(istream&, ZoneInfo&)): Adjust + inf.m_until according to indicator suffix on AT time in UNTIL. + * testsuite/std/time/time_zone/116110.cc (test_kiritimati): + Remove FIXME now that the UNTIL time is adjusted for STDOFF. + (test_apia): Adjust FIXME now that UNTIL time is adusted for + STDOFF. + * testsuite/std/time/time_zone/get_info_sys.cc: Adjust expected + results to account for corrected logic. + * testsuite/std/time/zoned_time/1.cc: Likewise. + +2026-07-31 Jonathan Wakely <[email protected]> + + Backported from master: + 2026-03-19 Jonathan Wakely <[email protected]> + + PR libstdc++/116110 + * src/c++20/tzdb.cc (time_zone::_M_get_sys_info): Update + info.offset and info.save to values from the active rule. + * testsuite/std/time/time_zone/116110.cc: New test. + 2026-06-27 Patrick Palka <[email protected]> Backported from master:
