Add the ChangeLog entry.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
2019-10-16 Simon Marchi <simon.marchi@polymtl.ca>
* swap.h (bswap_16, bswap_32, bswap_64): Make static.
+2020-01-01 Alan Modra <amodra@gmail.com>
+
+ Update year range in copyright notice of all files.
+
For older changes see ChangeLog-2019
\f
Copyright (C) 2020 Free Software Foundation, Inc.