[gcc r11-9972] Daily bump.

[gcc r11-9972] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:4e092f1be653525c56e57b4a6bb122b9e0045fb1

commit r11-9972-g4e092f1be653525c56e57b4a6bb122b9e0045fb1
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue May 10 00:18:46 2022 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP          |  2 +-
 libstdc++-v3/ChangeLog | 31 +++++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 6baccb8a404..faebf4dcb86 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220509
+20220510
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 27f0df59b2a..e8817d9d7aa 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,34 @@
+2022-05-09  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-01-25  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/104217
+	* src/c++17/fs_ops.cc (_GNU_SOURCE): Define.
+	* src/filesystem/dir.cc (_GNU_SOURCE): Define.
+	* src/filesystem/ops.cc (_GNU_SOURCE): Define.
+
+2022-05-09  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-05-06  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/105502
+	* include/bits/random.tcc
+	(operator>>(basic_istream<C,T>&, normal_distribution<R>&)):
+	Update state when __state_avail is false.
+	* testsuite/26_numerics/random/normal_distribution/operators/serialize.cc:
+	Check that deserialized object equals serialized one.
+
+2022-05-09  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-05-06  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/104731
+	* testsuite/27_io/filesystem/iterators/error_reporting.cc:
+	Use a trailing char array as storage for dirent::d_name.
+
 2022-05-06  Alexandre Oliva  <oliva@adacore.com>
 
 	Backported from master: