[gcc r12-10091] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:3953861a768d4ccdad088729380ea9a95fa4d92f

commit r12-10091-g3953861a768d4ccdad088729380ea9a95fa4d92f
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Jan 12 00:19:48 2024 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP          |  2 +-
 libstdc++-v3/ChangeLog | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4748a81cfd9..8f71cba266d 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240110
+20240112
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index fdcd77b7d13..7e32697760b 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,28 @@
+2024-01-11  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2024-01-05  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/113200
+	* include/bits/char_traits.h (__gnu_cxx::char_traits::move): Use
+	__builtin_constant_p to check for unrelated pointers that cannot
+	be compared during constant evaluation.
+	* testsuite/21_strings/char_traits/requirements/113200.cc: New
+	test.
+
+2024-01-11  Ken Matsui  <kmatsui@gcc.gnu.org>
+
+	Backported from master:
+	2024-01-11  Ken Matsui  <kmatsui@gcc.gnu.org>
+
+	PR libstdc++/113250
+	* src/c++17/fs_ops.cc (fs::equivalent): Use || instead of &&.
+	* src/filesystem/ops.cc (fs::equivalent): Likewise.
+	* testsuite/27_io/filesystem/operations/equivalent.cc: Handle
+	error codes.
+	* testsuite/experimental/filesystem/operations/equivalent.cc:
+	Likewise.
+
 2024-01-03  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master: