[gcc r13-8338] Daily bump.

[GCC Administrator <gccadmin@gcc.gnu.org>]

https://gcc.gnu.org/g:657447649bc8a255990f8d04fa572d6e35cc7030

commit r13-8338-g657447649bc8a255990f8d04fa572d6e35cc7030
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Feb 17 00:20:09 2024 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        |  9 +++++++++
 gcc/testsuite/ChangeLog |  9 +++++++++
 libgcc/ChangeLog        | 12 ++++++++++++
 libstdc++-v3/ChangeLog  | 39 +++++++++++++++++++++++++++++++++++++++
 5 files changed, 70 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 3821bb5b955a..70fc80dac6c0 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240216
+20240217
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index b4d1e1df98e6..a443e8fb8741 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,12 @@
+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:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7f3db3575619..8430a81183a2 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+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:
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 93c5078370d3..dbc7645a47c3 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,15 @@
+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:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 9728a34e1548..341f1c509e60 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,42 @@
+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: