Daily bump.

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d984acab2fc770b1a3fbd9630528e978e168f62e..e288d0c78f466fad5893f2771ff14eca3fca728f 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240130
+20240131

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index fc6ba9b838acf021c53d40edd582db547e6174e2..b2dad84b35453ab5a48ca2e0fb404874ad074725 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,44 @@
+2024-01-30  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2024-01-21  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/113500
+       * include/bits/chrono_io.h (__formatter_chrono::_M_S): Fix
+       printing of subseconds with floating-point rep.
+       (__formatter_chrono::_M_format_to_ostream): Do not write
+       time_point specializations directly to the ostream.
+       (formatter<chrono::sys_time<D>, C>::parse): Do not allow an
+       empty chrono-spec if the type fails to meet the constraints for
+       writing to an ostream with operator<<.
+       * testsuite/std/time/clock/file/io.cc: Check formatting
+       non-integral times with empty chrono-specs.
+       * testsuite/std/time/clock/gps/io.cc: Likewise.
+       * testsuite/std/time/clock/utc/io.cc: Likewise.
+       * testsuite/std/time/hh_mm_ss/io.cc: Likewise.
+
+2024-01-30  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2024-01-21  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/chrono.h (__file_clock::from_sys)
+       (__file_clock::to_sys, __file_clock::_S_from_sys)
+       (__file_clock::_S_to_sys): Use common_type for return type.
+       * testsuite/std/time/clock/file/members.cc: Check round trip
+       conversion for time with lower precision that seconds.
+
+2024-01-30  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2024-01-21  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/113512
+       * include/std/format (__formatter_fp::format): Fix logic for
+       alternate forms.
+       * testsuite/std/format/functions/format.cc: Check buggy cases of
+       alternate forms with g presentation type.
+
 2024-01-18  Jonathan Wakely  <jwakely@redhat.com>
 
        Backported from master: