[gcc r10-9289] Daily bump.

[gcc r10-9289] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:01a612b2460c2d63bd581ae89b62a4d1943bf9a8

commit r10-9289-g01a612b2460c2d63bd581ae89b62a4d1943bf9a8
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Jan 23 00:17:17 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 10 ++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        |  6 ++++++
 gcc/testsuite/ChangeLog | 13 +++++++++++++
 4 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0598fd83cbc..4f81a66b765 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+2021-01-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	Backported from master:
+	2021-01-20  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR tree-optimization/98535
+	* tree-vect-slp.c (duplicate_and_interleave): Use quick_grow_cleared.
+	If the high and low permutes are the same, remove the high permutes
+	from the working set and only continue with the low ones.
+
 2021-01-21  Christophe Lyon  <christophe.lyon@linaro.org>
 
 	* config/arm/arm_mve.h (__arm_vcmpneq_s8): Fix return type.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index b319abb1d46..cd3ab91b011 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210122
+20210123
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 3200402901d..e1ac86619ee 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2021-01-22  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/98790
+	* pt.c (maybe_instantiate_noexcept): Return false if FN is
+	error_mark_node.
+
 2021-01-14  Iain Sandoe  <iain@sandoe.co.uk>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5d4eab01484..720bd8f3b53 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,16 @@
+2021-01-22  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/98790
+	* g++.dg/template/deduce8.C: New test.
+
+2021-01-22  Richard Sandiford  <richard.sandiford@arm.com>
+
+	Backported from master:
+	2021-01-20  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR tree-optimization/98535
+	* gcc.target/aarch64/sve/pr98535.c: New file.
+
 2021-01-19  Martin Jambor  <mjambor@suse.cz>
 
 	Backported from master: