+2024-02-16 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2024-02-12 Marek Polacek <polacek@redhat.com>
+
+ PR c++/113545
+ * constexpr.cc (cxx_eval_switch_expr): If the condition doesn't reduce
+ to an INTEGER_CST, consider it non-constant.
+
2024-02-13 Jason Merrill <jason@redhat.com>
Backported from master:
+2024-02-16 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2024-02-12 Marek Polacek <polacek@redhat.com>
+
+ PR c++/113545
+ * g++.dg/cpp1y/constexpr-reinterpret3.C: New test.
+ * g++.dg/cpp1y/constexpr-reinterpret4.C: New test.
+
2024-02-15 Jakub Jelinek <jakub@redhat.com>
Backported from master:
+2024-02-16 Matteo Italia <matteo@mitalia.net>
+
+ Backported from master:
+ 2024-02-16 Matteo Italia <matteo@mitalia.net>
+
+ PR libgcc/113850
+ * config/i386/gthr-win32-cond.c (__gthr_win32_abs_to_rel_time):
+ fix absolute timespec to relative milliseconds count
+ conversion (it incorrectly returned seconds instead of
+ milliseconds); this avoids spurious wakeups in
+ __gthr_win32_cond_timedwait
+
2024-01-12 Sandra Loosemore <sandra@codesourcery.com>
Backported from master:
+2024-02-16 Paul Keir <paul.keir@uws.ac.uk>
+
+ Backported from master:
+ 2024-02-12 Paul Keir <paul.keir@uws.ac.uk>
+
+ PR libstdc++/113294
+ * include/bits/basic_string.h (basic_string::operator=): Use
+ _M_use_local_data() instead of _M_local_buf on the moved-from
+ string.
+ * testsuite/21_strings/basic_string/modifiers/constexpr.cc
+ (test_move): New test.
+
+2024-02-16 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2024-02-15 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/99117
+ * include/std/valarray (valarray::operator=(const _Expr&)):
+ Use loop to copy instead of __valarray_copy with _Array.
+ * testsuite/26_numerics/valarray/99117.cc: New test.
+
+2024-02-16 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2024-02-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++20/tzdata.zi: Import new file from 2024a release.
+ * src/c++20/tzdb.cc (tzdb_list::_Node::_S_read_leap_seconds)
+ Update expiry date for leap seconds list.
+
+2024-02-16 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2024-02-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/tr2/type_traits (bases, direct_bases): Use
+ __has_builtin to check if required built-ins are supported.
+
2024-02-09 Jonathan Wakely <jwakely@redhat.com>
Backported from master: