[gcc r10-9983] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:08ad4e98f8b94831f5d6286a356ac1cbf72cb3e6

commit r10-9983-g08ad4e98f8b94831f5d6286a356ac1cbf72cb3e6
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Jul 15 00:17:40 2021 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP          |  2 +-
 libstdc++-v3/ChangeLog | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4b4dbab796b..9070a2a21d5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210714
+20210715
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 4c9de5dfb9a..48395627ef1 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,21 @@
+2021-07-14  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2021-07-13  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR c++/101361
+	* include/std/string_view (ends_with): Use traits_type::compare
+	directly.
+
+2021-07-14  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2021-07-12  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/101411
+	* include/std/span (as_writable_bytes): Add requires-clause.
+	* testsuite/23_containers/span/101411.cc: New test.
+
 2021-07-06  Avi Kivity  <avi@scylladb.com>
 
 	Backported from master: