[gcc r8-10651] Daily bump.

[gcc r8-10651] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:c2be82c5cbb0e7647f93e2ab8855d44777a811a2

commit r8-10651-gc2be82c5cbb0e7647f93e2ab8855d44777a811a2
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Nov 27 12:47:25 2020 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 18 ++++++++++++++++++
 libstdc++-v3/ChangeLog  |  9 +++++++++
 3 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 2c90f2149a7..5476fe043d6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20201126
+20201127
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index dd345346389..997a21c6752 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,21 @@
+2020-11-26  Thomas Schwinge  <thomas@codesourcery.com>
+
+	Backported from master:
+	2020-11-26  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* c-c++-common/goacc/cache-3-1.c: New.
+	* c-c++-common/goacc/cache-3-2.c: Likewise.
+	* c-c++-common/goacc/data-clause-1.c: Likewise.
+	* c-c++-common/goacc/data-clause-2.c: Likewise.
+	* c-c++-common/gomp/map-1.c: Adjust.
+	* c-c++-common/gomp/map-2.c: Likewise.
+	* g++.dg/goacc/cache-3-1.C: New.
+	* g++.dg/goacc/cache-3-2.C: Likewise.
+	* g++.dg/goacc/data-clause-1.C: Likewise.
+	* g++.dg/goacc/data-clause-2.C: Likewise.
+	* g++.dg/gomp/map-1.C: Adjust.
+	* g++.dg/gomp/map-2.C: Likewise.
+
 2020-11-25  Thomas Schwinge  <thomas@codesourcery.com>
 
 	Backported from master:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 2cb3a625d5b..b5d7eda945b 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,12 @@
+2020-11-26  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2020-11-26  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/98001
+	* testsuite/ext/stdio_filebuf/char/79820.cc: Do not pass invalid
+	FILE* to constructor.
+
 2020-11-16  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master: