[gcc r13-7968] Daily bump.

[gcc r13-7968] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:0d015a557ee7a173a908df69da1aecdf3973637a

commit r13-7968-g0d015a557ee7a173a908df69da1aecdf3973637a
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Oct 21 00:21:04 2023 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 6 ++++++
 gcc/DATESTAMP           | 2 +-
 gcc/c-family/ChangeLog  | 9 +++++++++
 gcc/testsuite/ChangeLog | 8 ++++++++
 4 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 576474e789f4..51835db381b6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2023-10-20  Oleg Endo  <olegendo@gcc.gnu.org>
+
+	PR target/101177
+	* config/sh/sh.md (unnamed split pattern): Fix comparison of
+	find_regno_note result.
+
 2023-10-18  Richard Sandiford  <richard.sandiford@arm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 5402eeba5fc7..dc31a4d01d13 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20231020
+20231021
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 3b109265dd8a..2d92bf206794 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,12 @@
+2023-10-20  Marek Polacek  <polacek@redhat.com>
+
+	Backported from master:
+	2023-10-20  Marek Polacek  <polacek@redhat.com>
+
+	PR c/111884
+	* c-common.cc (c_common_get_alias_set): Return -1 for char8_t only
+	in C++.
+
 2023-10-19  Lewis Hyatt  <lhyatt@gmail.com>
 
 	PR c++/89038
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ab29fdb671c3..d92a27144c04 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2023-10-20  Marek Polacek  <polacek@redhat.com>
+
+	Backported from master:
+	2023-10-20  Marek Polacek  <polacek@redhat.com>
+
+	PR c/111884
+	* c-c++-common/alias-1.c: New test.
+
 2023-10-19  Lewis Hyatt  <lhyatt@gmail.com>
 
 	PR c++/89038