[gcc r9-9766] Daily bump.

[gcc r9-9766] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:ce8664ae73d8fde4d1bdc43b1c23c1c85417fad6

commit r9-9766-gce8664ae73d8fde4d1bdc43b1c23c1c85417fad6
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Oct 12 00:19:11 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 18 ++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog |  8 ++++++++
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4eaf576d392..ee480f76726 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,21 @@
+2021-10-11  Andrew Pinski  <apinski@marvell.com>
+
+	Backported from master:
+	2021-10-11  Andrew Pinski  <apinski@marvell.com>
+
+	PR tree-optimization/102622
+	* tree-ssa-phiopt.c (conditional_replacement): Set neg
+	to false for one bit signed types.
+
+2021-10-11  Diane Meirowitz  <diane.meirowitz@oracle.com>
+
+	Backported from master:
+	2021-10-11  Diane Meirowitz  <diane.meirowitz@oracle.com>
+
+	* doc/invoke.texi: Add link to UndefinedBehaviorSanitizer
+	documentation, mention UBSAN_OPTIONS, similar to what is done
+	for AddressSanitizer.
+
 2021-09-22  Kewen Lin  <linkw@linux.ibm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 5c35523c109..ec9b4b5ab32 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20211011
+20211012
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d1875af8239..c141aa2afaa 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2021-10-11  Andrew Pinski  <apinski@marvell.com>
+
+	Backported from master:
+	2021-10-11  Andrew Pinski  <apinski@marvell.com>
+
+	PR tree-optimization/102622
+	* gcc.c-torture/execute/bitfld-10.c: New test.
+
 2021-09-30  Harald Anlauf  <anlauf@gmx.de>
 
 	Backported from master: