From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Thu, 29 Jul 2021 17:36:00 +0000 (-0600)
Subject: Add a changelog entry.
X-Git-Tag: v9.4.0-rc1~1055^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12609%2Fhead;p=dealii.git

Add a changelog entry.
---

diff --git a/doc/news/changes/minor/20210729Bangerth b/doc/news/changes/minor/20210729Bangerth
new file mode 100644
index 0000000000..889ba8587a
--- /dev/null
+++ b/doc/news/changes/minor/20210729Bangerth
@@ -0,0 +1,11 @@
+Fixed: AlignedVector objects for which
+AlignedVector::replicate_across_communicator() had previously been
+called, could not be move-constructed or move-assigned: The resulting
+object was usable, but destruction of the target object led to memory
+errors that aborted the program. This is now fixed. As a side effect
+of the patch, memory consumption of AlignedVector objects has also
+been shrunk for the most common case where
+AlignedVector::replicate_across_communicator() has not actually been called.
+<br>
+(Wolfgang Bangerth, 2021/07/28)
+