[gcc r11-9398] Daily bump.

[gcc r11-9398] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:e2ccc15076a4d2736f239242d176983dc9f4c9fa

commit r11-9398-ge2ccc15076a4d2736f239242d176983dc9f4c9fa
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Dec 17 00:18:05 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 27 +++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/c-family/ChangeLog  |  6 ++++++
 gcc/c/ChangeLog         |  6 ++++++
 gcc/cp/ChangeLog        |  6 ++++++
 gcc/testsuite/ChangeLog | 14 ++++++++++++++
 6 files changed, 60 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c4ffc7573c2..3ea3bb2cb1a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,30 @@
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/101751
+	* doc/extend.texi (attribute access): Adjust.
+	* calls.c (maybe_warn_rdwr_sizes): Treat access mode none on a void*
+	argument as expecting as few as zero bytes.
+
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR c/101289
+	PR c/97548
+	* fold-const.c (operand_compare::operand_equal_p): Handle OEP_DECL_NAME.
+	(operand_compare::verify_hash_value): Same.
+	* tree-core.h (OEP_DECL_NAME): New.
+
+2021-12-16  Martin Liska  <mliska@suse.cz>
+
+	Backported from master:
+	2021-12-15  Martin Liska  <mliska@suse.cz>
+
+	PR target/103661
+	* config/i386/i386-builtins.c (fold_builtin_cpu): Compare to 0
+	as API expects that non-zero values are returned (do that
+	it mask == 31).
+	For "avx512vbmi2" argument, we return now 1 << 31, which is a
+	negative integer value.
+
 2021-12-15  Kewen Lin  <linkw@linux.ibm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4f5ebad187c..7b090ebf531 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20211216
+20211217
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index b466544f9f9..6517df04dac 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,9 @@
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR c/101289
+	PR c/97548
+	* c-warn.c (warn_parm_array_mismatch): Use OEP_DECL_NAME.
+
 2021-11-29  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 2fad16efc4a..a5078cd7db7 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,9 @@
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR c/101289
+	PR c/97548
+	* c-decl.c (get_parm_array_spec): Strip nops.
+
 2021-07-28  Release Manager
 
 	* GCC 11.2.0 released.
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index e1860340b74..3c31a76a07a 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR c++/103703
+	* parser.c (class_decl_loc_t::diag_mismatched_tags): Check for class
+	type before assuming a type is one.
+
 2021-12-15  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b2932a0af11..b93b19912f6 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,17 @@
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/101751
+	* gcc.dg/Wstringop-overflow-86.c: New test.
+
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	* gcc.dg/Wvla-parameter-12.c: New test.
+
+2021-12-16  Martin Sebor  <msebor@redhat.com>
+
+	PR c++/103703
+	* g++.dg/warn/Wmismatched-tags-9.C: New test.
+
 2021-12-15  Marek Polacek  <polacek@redhat.com>
 
 	Backported from master: