[gcc r10-8955] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:7e5c72d277ee9cc906cb3ba828722768d63ac187

commit r10-8955-g7e5c72d277ee9cc906cb3ba828722768d63ac187
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Oct 30 00:17:00 2020 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog          | 17 +++++++++++++++++
 gcc/DATESTAMP          |  2 +-
 libstdc++-v3/ChangeLog |  8 ++++++++
 3 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e7eaac7ad8d..41692df8924 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,20 @@
+2020-10-29  Martin Liska  <mliska@suse.cz>
+
+	Backported from master:
+	2020-10-29  Martin Liska  <mliska@suse.cz>
+
+	PR lto/97508
+	* langhooks.c (lhd_begin_section): Call get_section with
+	not_existing = true.
+	* output.h (get_section): Add new argument.
+	* varasm.c (get_section): Fail when NOT_EXISTING is true
+	and a section already exists.
+	* ipa-cp.c (ipcp_write_summary): Remove.
+	(ipcp_read_summary): Likewise.
+	* ipa-fnsummary.c (ipa_fn_summary_read): Always read jump
+	functions summary.
+	(ipa_fn_summary_write): Always stream it.
+
 2020-10-28  Richard Biener  <rguenther@suse.de>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 8559f6c8b74..d724ea40a76 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20201029
+20201030
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 345149a3464..6c892716d01 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2020-10-29  Patrick Palka  <ppalka@redhat.com>
+
+	Backported from master:
+	2020-10-29  Patrick Palka  <ppalka@redhat.com>
+
+	* testsuite/25_algorithms/lexicographical_compare/constrained.cc:
+	(test03): Fix initializing the vector vy with the array y of size 4.
+
 2020-10-28  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master: