Update copyright years.

47 files changed, 47 insertions, 47 deletions

diff --git a/libgfortran/m4/all.m4 b/libgfortran/m4/all.m4
index 24470d3d3aa..2e452d9c50f 100644
--- a/libgfortran/m4/all.m4
+++ b/libgfortran/m4/all.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the ALL intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/any.m4 b/libgfortran/m4/any.m4
index 5d6b4fa3d96..3a18badd5fe 100644
--- a/libgfortran/m4/any.m4
+++ b/libgfortran/m4/any.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the ANY intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/bessel.m4 b/libgfortran/m4/bessel.m4
index b0d500dcec8..d79745a00aa 100644
--- a/libgfortran/m4/bessel.m4
+++ b/libgfortran/m4/bessel.m4
@@ -1,6 +1,6 @@
 `/* Implementation of the BESSEL_JN and BESSEL_YN transformational
    function using a recurrence algorithm.
-   Copyright (C) 2010-2021 Free Software Foundation, Inc.
+   Copyright (C) 2010-2022 Free Software Foundation, Inc.
    Contributed by Tobias Burnus <burnus@net-b.de>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/count.m4 b/libgfortran/m4/count.m4
index 629c1a9952b..90ba8aec409 100644
--- a/libgfortran/m4/count.m4
+++ b/libgfortran/m4/count.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the COUNT intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/cshift0.m4 b/libgfortran/m4/cshift0.m4
index c84049d9cb3..776f8fad476 100644
--- a/libgfortran/m4/cshift0.m4
+++ b/libgfortran/m4/cshift0.m4
@@ -1,5 +1,5 @@
 `/* Helper function for cshift functions.
-   Copyright (C) 2008-2021 Free Software Foundation, Inc.
+   Copyright (C) 2008-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/cshift1.m4 b/libgfortran/m4/cshift1.m4
index c07153cb65b..134a2609989 100644
--- a/libgfortran/m4/cshift1.m4
+++ b/libgfortran/m4/cshift1.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the CSHIFT intrinsic
-   Copyright (C) 2003-2021 Free Software Foundation, Inc.
+   Copyright (C) 2003-2022 Free Software Foundation, Inc.
    Contributed by Feng Wang <wf_cs@yahoo.com>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/cshift1a.m4 b/libgfortran/m4/cshift1a.m4
index c1a244d3f0e..2093812b612 100644
--- a/libgfortran/m4/cshift1a.m4
+++ b/libgfortran/m4/cshift1a.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the CSHIFT intrinsic.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/eoshift1.m4 b/libgfortran/m4/eoshift1.m4
index ae8d1510eda..d662dcc515e 100644
--- a/libgfortran/m4/eoshift1.m4
+++ b/libgfortran/m4/eoshift1.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the EOSHIFT intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/eoshift3.m4 b/libgfortran/m4/eoshift3.m4
index 3141a390915..9b18a04cdfe 100644
--- a/libgfortran/m4/eoshift3.m4
+++ b/libgfortran/m4/eoshift3.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the EOSHIFT intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/head.m4 b/libgfortran/m4/head.m4
index 31474087d5f..f539d287cdc 100644
--- a/libgfortran/m4/head.m4
+++ b/libgfortran/m4/head.m4
@@ -1,4 +1,4 @@
-`!   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+`!   Copyright (C) 2002-2022 Free Software Foundation, Inc.
 !   Contributed by Paul Brook <paul@nowt.org>
 !
 !This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/iall.m4 b/libgfortran/m4/iall.m4
index ee5fb917da0..83dad12f16c 100644
--- a/libgfortran/m4/iall.m4
+++ b/libgfortran/m4/iall.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the IALL intrinsic
-   Copyright (C) 2010-2021 Free Software Foundation, Inc.
+   Copyright (C) 2010-2022 Free Software Foundation, Inc.
    Contributed by Tobias Burnus <burnus@net-b.de>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/iany.m4 b/libgfortran/m4/iany.m4
index aa00b18eb1a..ef69b034d7a 100644
--- a/libgfortran/m4/iany.m4
+++ b/libgfortran/m4/iany.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the IANY intrinsic
-   Copyright (C) 2010-2021 Free Software Foundation, Inc.
+   Copyright (C) 2010-2022 Free Software Foundation, Inc.
    Contributed by Tobias Burnus <burnus@net-b.de>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/ifindloc0.m4 b/libgfortran/m4/ifindloc0.m4
index a53b418f1fc..360dbb17fec 100644
--- a/libgfortran/m4/ifindloc0.m4
+++ b/libgfortran/m4/ifindloc0.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the FINDLOC intrinsic
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
    Contributed by Thomas König <tk@tkoenig.net>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/ifindloc1.m4 b/libgfortran/m4/ifindloc1.m4
index 28a9e6c34a1..0d9813f3e7e 100644
--- a/libgfortran/m4/ifindloc1.m4
+++ b/libgfortran/m4/ifindloc1.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the FINDLOC intrinsic
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
    Contributed by Thomas König <tk@tkoenig.net>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/ifindloc2.m4 b/libgfortran/m4/ifindloc2.m4
index 214c7832bad..00fe59c8124 100644
--- a/libgfortran/m4/ifindloc2.m4
+++ b/libgfortran/m4/ifindloc2.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the FINDLOC intrinsic
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
    Contributed by Thomas König <tk@tkoenig.net>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/in_pack.m4 b/libgfortran/m4/in_pack.m4
index 05f69fd6425..dbbc9a261ed 100644
--- a/libgfortran/m4/in_pack.m4
+++ b/libgfortran/m4/in_pack.m4
@@ -1,5 +1,5 @@
 `/* Helper function for repacking arrays.
-   Copyright (C) 2003-2021 Free Software Foundation, Inc.
+   Copyright (C) 2003-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/in_unpack.m4 b/libgfortran/m4/in_unpack.m4
index 371facb1417..c46fb1760cd 100644
--- a/libgfortran/m4/in_unpack.m4
+++ b/libgfortran/m4/in_unpack.m4
@@ -1,5 +1,5 @@
 `/* Helper function for repacking arrays.
-   Copyright (C) 2003-2021 Free Software Foundation, Inc.
+   Copyright (C) 2003-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/iparity.m4 b/libgfortran/m4/iparity.m4
index 23ae66ecec7..3ba5d4aad83 100644
--- a/libgfortran/m4/iparity.m4
+++ b/libgfortran/m4/iparity.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the IPARITY intrinsic
-   Copyright (C) 2010-2021 Free Software Foundation, Inc.
+   Copyright (C) 2010-2022 Free Software Foundation, Inc.
    Contributed by Tobias Burnus <burnus@net-b.de>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/matmul.m4 b/libgfortran/m4/matmul.m4
index 5b96a9409bf..8315ab9cafc 100644
--- a/libgfortran/m4/matmul.m4
+++ b/libgfortran/m4/matmul.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MATMUL intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/matmulavx128.m4 b/libgfortran/m4/matmulavx128.m4
index 249c154182b..c57fa352cee 100644
--- a/libgfortran/m4/matmulavx128.m4
+++ b/libgfortran/m4/matmulavx128.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MATMUL intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>.
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/matmull.m4 b/libgfortran/m4/matmull.m4
index a3a38701236..fc42a8d8134 100644
--- a/libgfortran/m4/matmull.m4
+++ b/libgfortran/m4/matmull.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MATMUL intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc0.m4 b/libgfortran/m4/maxloc0.m4
index 6c6a33fd941..99e95276357 100644
--- a/libgfortran/m4/maxloc0.m4
+++ b/libgfortran/m4/maxloc0.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc0s.m4 b/libgfortran/m4/maxloc0s.m4
index 9f1105d5815..ee2cd4297c9 100644
--- a/libgfortran/m4/maxloc0s.m4
+++ b/libgfortran/m4/maxloc0s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc1.m4 b/libgfortran/m4/maxloc1.m4
index dfc857c0570..ac6cd7684da 100644
--- a/libgfortran/m4/maxloc1.m4
+++ b/libgfortran/m4/maxloc1.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc1s.m4 b/libgfortran/m4/maxloc1s.m4
index 02eebb4a669..46cc16dc11d 100644
--- a/libgfortran/m4/maxloc1s.m4
+++ b/libgfortran/m4/maxloc1s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxloc2s.m4 b/libgfortran/m4/maxloc2s.m4
index f3a6e1b3fcb..ca33cc06c5e 100644
--- a/libgfortran/m4/maxloc2s.m4
+++ b/libgfortran/m4/maxloc2s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxval.m4 b/libgfortran/m4/maxval.m4
index cf3863100fb..bf9ceb04a4c 100644
--- a/libgfortran/m4/maxval.m4
+++ b/libgfortran/m4/maxval.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXVAL intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxval0s.m4 b/libgfortran/m4/maxval0s.m4
index e04fcea726f..bb6513665f1 100644
--- a/libgfortran/m4/maxval0s.m4
+++ b/libgfortran/m4/maxval0s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/maxval1s.m4 b/libgfortran/m4/maxval1s.m4
index 81bafdcb96f..574d163fbfd 100644
--- a/libgfortran/m4/maxval1s.m4
+++ b/libgfortran/m4/maxval1s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXVAL intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc0.m4 b/libgfortran/m4/minloc0.m4
index ccb23e3f29d..ba8f2eaf36b 100644
--- a/libgfortran/m4/minloc0.m4
+++ b/libgfortran/m4/minloc0.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MINLOC intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc0s.m4 b/libgfortran/m4/minloc0s.m4
index 79eaa2fc95d..a85c2c0983d 100644
--- a/libgfortran/m4/minloc0s.m4
+++ b/libgfortran/m4/minloc0s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MINLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc1.m4 b/libgfortran/m4/minloc1.m4
index dbeca47290c..6940ebdda77 100644
--- a/libgfortran/m4/minloc1.m4
+++ b/libgfortran/m4/minloc1.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MINLOC intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc1s.m4 b/libgfortran/m4/minloc1s.m4
index b29795c19d3..e90346f47a4 100644
--- a/libgfortran/m4/minloc1s.m4
+++ b/libgfortran/m4/minloc1s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MINLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minloc2s.m4 b/libgfortran/m4/minloc2s.m4
index a85d093755d..db8507b52bd 100644
--- a/libgfortran/m4/minloc2s.m4
+++ b/libgfortran/m4/minloc2s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MINLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minval.m4 b/libgfortran/m4/minval.m4
index 258d72e5d50..abc369b5be5 100644
--- a/libgfortran/m4/minval.m4
+++ b/libgfortran/m4/minval.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MINVAL intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minval0s.m4 b/libgfortran/m4/minval0s.m4
index 23513b96d34..fbbdfd956c3 100644
--- a/libgfortran/m4/minval0s.m4
+++ b/libgfortran/m4/minval0s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXLOC intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/minval1s.m4 b/libgfortran/m4/minval1s.m4
index c1b2fdcb9d7..d94e2165533 100644
--- a/libgfortran/m4/minval1s.m4
+++ b/libgfortran/m4/minval1s.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the MAXVAL intrinsic
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/norm2.m4 b/libgfortran/m4/norm2.m4
index 25ae239267f..2a7a0599ffb 100644
--- a/libgfortran/m4/norm2.m4
+++ b/libgfortran/m4/norm2.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the NORM2 intrinsic
-   Copyright (C) 2010-2021 Free Software Foundation, Inc.
+   Copyright (C) 2010-2022 Free Software Foundation, Inc.
    Contributed by Tobias Burnus  <burnus@net-b.de>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/pack.m4 b/libgfortran/m4/pack.m4
index d152481c5ba..4ca217bfdf3 100644
--- a/libgfortran/m4/pack.m4
+++ b/libgfortran/m4/pack.m4
@@ -1,5 +1,5 @@
 `/* Specific implementation of the PACK intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/parity.m4 b/libgfortran/m4/parity.m4
index f4e47f4fe6b..3d275006bef 100644
--- a/libgfortran/m4/parity.m4
+++ b/libgfortran/m4/parity.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the PARITY intrinsic
-   Copyright (C) 2010-2021 Free Software Foundation, Inc.
+   Copyright (C) 2010-2022 Free Software Foundation, Inc.
    Contributed by Tobias Burnus  <burnus@net-b.de>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/pow.m4 b/libgfortran/m4/pow.m4
index d2995e0a638..7ba8a48f805 100644
--- a/libgfortran/m4/pow.m4
+++ b/libgfortran/m4/pow.m4
@@ -1,5 +1,5 @@
 `/* Support routines for the intrinsic power (**) operator.
-   Copyright (C) 2004-2021 Free Software Foundation, Inc.
+   Copyright (C) 2004-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/product.m4 b/libgfortran/m4/product.m4
index 68f9513654d..3302108e6e3 100644
--- a/libgfortran/m4/product.m4
+++ b/libgfortran/m4/product.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the PRODUCT intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/reshape.m4 b/libgfortran/m4/reshape.m4
index ffa7a29b493..07805907161 100644
--- a/libgfortran/m4/reshape.m4
+++ b/libgfortran/m4/reshape.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the RESHAPE intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/shape.m4 b/libgfortran/m4/shape.m4
index 283b067f839..d5640a1a727 100644
--- a/libgfortran/m4/shape.m4
+++ b/libgfortran/m4/shape.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the SHAPE intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
diff --git a/libgfortran/m4/spread.m4 b/libgfortran/m4/spread.m4
index baf47247ba8..54a75acaefc 100644
--- a/libgfortran/m4/spread.m4
+++ b/libgfortran/m4/spread.m4
@@ -1,5 +1,5 @@
 `/* Special implementation of the SPREAD intrinsic
-   Copyright (C) 2008-2021 Free Software Foundation, Inc.
+   Copyright (C) 2008-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
    spread_generic.c written by Paul Brook <paul@nowt.org>
 
diff --git a/libgfortran/m4/sum.m4 b/libgfortran/m4/sum.m4
index 1a895920b85..e3eedf50dc1 100644
--- a/libgfortran/m4/sum.m4
+++ b/libgfortran/m4/sum.m4
@@ -1,5 +1,5 @@
 `/* Implementation of the SUM intrinsic
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
diff --git a/libgfortran/m4/unpack.m4 b/libgfortran/m4/unpack.m4
index a59f8c96122..050eeb5e40f 100644
--- a/libgfortran/m4/unpack.m4
+++ b/libgfortran/m4/unpack.m4
@@ -1,5 +1,5 @@
 `/* Specific implementation of the UNPACK intrinsic
-   Copyright (C) 2008-2021 Free Software Foundation, Inc.
+   Copyright (C) 2008-2022 Free Software Foundation, Inc.
    Contributed by Thomas Koenig <tkoenig@gcc.gnu.org>, based on
    unpack_generic.c by Paul Brook <paul@nowt.org>.