[gcc r11-10456] Daily bump.

[gcc r11-10456] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:00b66cdc743d894a7a41e8c84d8cdc65d9f25d87

commit r11-10456-g00b66cdc743d894a7a41e8c84d8cdc65d9f25d87
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Jan 7 00:20:24 2023 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 5cf4a378549..1178712294c 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20230106
+20230107
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b494cec223d..214eeac29c1 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,21 @@
+2023-01-06  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	Backported from master:
+	2021-12-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	PR testsuite/47334
+	PR testsuite/103823
+	* lib/prune.exp: Prune some warnings related to LTO and
+	visibility.
+
+2023-01-06  Martin Liska  <mliska@suse.cz>
+
+	Backported from master:
+	2021-05-12  Martin Liska  <mliska@suse.cz>
+
+	* lib/lto.exp: When running tests without jobserver, one can see
+	the following warning for tests that use 1to1 partitioning.
+
 2023-01-05  Kewen Lin  <linkw@linux.ibm.com>
 
 	PR target/106736