Update copyright dates with scripts/update-copyrights

I used these shell commands:

../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")

and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.

I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah.  I don't
know why I run into these diagnostics whereas others evidently do not.

remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines

51 files changed, 51 insertions, 51 deletions

diff --git a/sysdeps/powerpc/fpu/e_sqrt.c b/sysdeps/powerpc/fpu/e_sqrt.c
index 724a54e911..2b58ff320f 100644
--- a/sysdeps/powerpc/fpu/e_sqrt.c
+++ b/sysdeps/powerpc/fpu/e_sqrt.c
@@ -1,5 +1,5 @@
 /* Double-precision floating point square root.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/e_sqrtf.c b/sysdeps/powerpc/fpu/e_sqrtf.c
index 313fa729f2..2e1989e14c 100644
--- a/sysdeps/powerpc/fpu/e_sqrtf.c
+++ b/sysdeps/powerpc/fpu/e_sqrtf.c
@@ -1,5 +1,5 @@
 /* Single-precision floating point square root.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fclrexcpt.c b/sysdeps/powerpc/fpu/fclrexcpt.c
index 55b890c67d..def6dffa33 100644
--- a/sysdeps/powerpc/fpu/fclrexcpt.c
+++ b/sysdeps/powerpc/fpu/fclrexcpt.c
@@ -1,5 +1,5 @@
 /* Clear given exceptions in current floating-point environment.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fe_mask.c b/sysdeps/powerpc/fpu/fe_mask.c
index 5cefd007e4..bfa2301259 100644
--- a/sysdeps/powerpc/fpu/fe_mask.c
+++ b/sysdeps/powerpc/fpu/fe_mask.c
@@ -1,5 +1,5 @@
 /* Procedure definition for FE_MASK_ENV.
-   Copyright (C) 2007-2021 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fe_nomask.c b/sysdeps/powerpc/fpu/fe_nomask.c
index b1a6a33627..5a2799b6a4 100644
--- a/sysdeps/powerpc/fpu/fe_nomask.c
+++ b/sysdeps/powerpc/fpu/fe_nomask.c
@@ -1,5 +1,5 @@
 /* Procedure definition for FE_NOMASK_ENV.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fedisblxcpt.c b/sysdeps/powerpc/fpu/fedisblxcpt.c
index 84512d36f0..a7e884f821 100644
--- a/sysdeps/powerpc/fpu/fedisblxcpt.c
+++ b/sysdeps/powerpc/fpu/fedisblxcpt.c
@@ -1,5 +1,5 @@
 /* Disable floating-point exceptions.
-   Copyright (C) 2000-2021 Free Software Foundation, Inc.
+   Copyright (C) 2000-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/feenablxcpt.c b/sysdeps/powerpc/fpu/feenablxcpt.c
index 6a38ec894c..b941d67935 100644
--- a/sysdeps/powerpc/fpu/feenablxcpt.c
+++ b/sysdeps/powerpc/fpu/feenablxcpt.c
@@ -1,5 +1,5 @@
 /* Enable floating-point exceptions.
-   Copyright (C) 2000-2021 Free Software Foundation, Inc.
+   Copyright (C) 2000-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fegetenv.c b/sysdeps/powerpc/fpu/fegetenv.c
index 990bd2bd76..2ebb8a7e4b 100644
--- a/sysdeps/powerpc/fpu/fegetenv.c
+++ b/sysdeps/powerpc/fpu/fegetenv.c
@@ -1,5 +1,5 @@
 /* Store current floating-point environment.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fegetexcept.c b/sysdeps/powerpc/fpu/fegetexcept.c
index 5bdba70233..d9031c9b36 100644
--- a/sysdeps/powerpc/fpu/fegetexcept.c
+++ b/sysdeps/powerpc/fpu/fegetexcept.c
@@ -1,5 +1,5 @@
 /* Get floating-point exceptions.
-   Copyright (C) 2000-2021 Free Software Foundation, Inc.
+   Copyright (C) 2000-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fegetmode.c b/sysdeps/powerpc/fpu/fegetmode.c
index 1dd397b85a..2b04e082c3 100644
--- a/sysdeps/powerpc/fpu/fegetmode.c
+++ b/sysdeps/powerpc/fpu/fegetmode.c
@@ -1,5 +1,5 @@
 /* Store current floating-point control modes.  PowerPC version.
-   Copyright (C) 2016-2021 Free Software Foundation, Inc.
+   Copyright (C) 2016-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fegetround.c b/sysdeps/powerpc/fpu/fegetround.c
index 0fd73f8a4e..bcb82e9216 100644
--- a/sysdeps/powerpc/fpu/fegetround.c
+++ b/sysdeps/powerpc/fpu/fegetround.c
@@ -1,5 +1,5 @@
 /* Return current rounding direction.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/feholdexcpt.c b/sysdeps/powerpc/fpu/feholdexcpt.c
index 3af1415b0f..8d2cca3325 100644
--- a/sysdeps/powerpc/fpu/feholdexcpt.c
+++ b/sysdeps/powerpc/fpu/feholdexcpt.c
@@ -1,5 +1,5 @@
 /* Store current floating-point environment and clear exceptions.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fenv_const.c b/sysdeps/powerpc/fpu/fenv_const.c
index 7045c21629..0f22eb9c29 100644
--- a/sysdeps/powerpc/fpu/fenv_const.c
+++ b/sysdeps/powerpc/fpu/fenv_const.c
@@ -1,5 +1,5 @@
 /* Constants for fenv_bits.h.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fenv_libc.h b/sysdeps/powerpc/fpu/fenv_libc.h
index a04fb928ca..08b2a2acd2 100644
--- a/sysdeps/powerpc/fpu/fenv_libc.h
+++ b/sysdeps/powerpc/fpu/fenv_libc.h
@@ -1,5 +1,5 @@
 /* Internal libc stuff for floating point environment routines.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fenv_private.h b/sysdeps/powerpc/fpu/fenv_private.h
index 848971f844..455532e1ab 100644
--- a/sysdeps/powerpc/fpu/fenv_private.h
+++ b/sysdeps/powerpc/fpu/fenv_private.h
@@ -1,5 +1,5 @@
 /* Private floating point rounding and exceptions handling. PowerPC version.
-   Copyright (C) 2013-2021 Free Software Foundation, Inc.
+   Copyright (C) 2013-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fesetenv.c b/sysdeps/powerpc/fpu/fesetenv.c
index 7e8166d3eb..c1b26990ea 100644
--- a/sysdeps/powerpc/fpu/fesetenv.c
+++ b/sysdeps/powerpc/fpu/fesetenv.c
@@ -1,5 +1,5 @@
 /* Install given floating-point environment.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fesetexcept.c b/sysdeps/powerpc/fpu/fesetexcept.c
index 056c009100..dc2d8b9f2e 100644
--- a/sysdeps/powerpc/fpu/fesetexcept.c
+++ b/sysdeps/powerpc/fpu/fesetexcept.c
@@ -1,5 +1,5 @@
 /* Set given exception flags.  PowerPC version.
-   Copyright (C) 2016-2021 Free Software Foundation, Inc.
+   Copyright (C) 2016-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fesetmode.c b/sysdeps/powerpc/fpu/fesetmode.c
index badd02ef3e..525241b4ba 100644
--- a/sysdeps/powerpc/fpu/fesetmode.c
+++ b/sysdeps/powerpc/fpu/fesetmode.c
@@ -1,5 +1,5 @@
 /* Install given floating-point control modes.  PowerPC version.
-   Copyright (C) 2016-2021 Free Software Foundation, Inc.
+   Copyright (C) 2016-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fesetround.c b/sysdeps/powerpc/fpu/fesetround.c
index 1a02b17824..3e511f46ab 100644
--- a/sysdeps/powerpc/fpu/fesetround.c
+++ b/sysdeps/powerpc/fpu/fesetround.c
@@ -1,5 +1,5 @@
 /* Set current rounding direction.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/feupdateenv.c b/sysdeps/powerpc/fpu/feupdateenv.c
index 031572f0af..3cda4a80c5 100644
--- a/sysdeps/powerpc/fpu/feupdateenv.c
+++ b/sysdeps/powerpc/fpu/feupdateenv.c
@@ -1,5 +1,5 @@
 /* Install given floating-point environment and raise exceptions.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fgetexcptflg.c b/sysdeps/powerpc/fpu/fgetexcptflg.c
index 8d5e63438a..ced599ba10 100644
--- a/sysdeps/powerpc/fpu/fgetexcptflg.c
+++ b/sysdeps/powerpc/fpu/fgetexcptflg.c
@@ -1,5 +1,5 @@
 /* Store current representation for exceptions.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h b/sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h
index dc83bf176a..9d62b99338 100644
--- a/sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h
+++ b/sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h
@@ -1,6 +1,6 @@
 /* Fix for missing "invalid" exceptions from floating-point
    comparisons.  PowerPC version.
-   Copyright (C) 2016-2021 Free Software Foundation, Inc.
+   Copyright (C) 2016-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fraiseexcpt.c b/sysdeps/powerpc/fpu/fraiseexcpt.c
index 3b59e3f4ae..ce586c4684 100644
--- a/sysdeps/powerpc/fpu/fraiseexcpt.c
+++ b/sysdeps/powerpc/fpu/fraiseexcpt.c
@@ -1,5 +1,5 @@
 /* Raise given exceptions.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/fsetexcptflg.c b/sysdeps/powerpc/fpu/fsetexcptflg.c
index fe62d691a1..7b90fae7c6 100644
--- a/sysdeps/powerpc/fpu/fsetexcptflg.c
+++ b/sysdeps/powerpc/fpu/fsetexcptflg.c
@@ -1,5 +1,5 @@
 /* Set floating-point environment exception handling.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/ftestexcept.c b/sysdeps/powerpc/fpu/ftestexcept.c
index 473f359673..8728f18eba 100644
--- a/sysdeps/powerpc/fpu/ftestexcept.c
+++ b/sysdeps/powerpc/fpu/ftestexcept.c
@@ -1,5 +1,5 @@
 /* Test exception in current environment.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/get-rounding-mode.h b/sysdeps/powerpc/fpu/get-rounding-mode.h
index 0b68a47305..acc3339fde 100644
--- a/sysdeps/powerpc/fpu/get-rounding-mode.h
+++ b/sysdeps/powerpc/fpu/get-rounding-mode.h
@@ -1,5 +1,5 @@
 /* Determine floating-point rounding mode within libc.  powerpc64 version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/math-barriers.h b/sysdeps/powerpc/fpu/math-barriers.h
index 1649c161ae..2fe6f48e33 100644
--- a/sysdeps/powerpc/fpu/math-barriers.h
+++ b/sysdeps/powerpc/fpu/math-barriers.h
@@ -1,5 +1,5 @@
 /* Control when floating-point expressions are evaluated.  PowerPC version.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/math-tests-trap-force.h b/sysdeps/powerpc/fpu/math-tests-trap-force.h
index c531efd088..a6ebecfe33 100644
--- a/sysdeps/powerpc/fpu/math-tests-trap-force.h
+++ b/sysdeps/powerpc/fpu/math-tests-trap-force.h
@@ -1,6 +1,6 @@
 /* Configuration for math tests: support for setting exception flags
    without causing enabled traps.  PowerPC version.
-   Copyright (C) 2016-2021 Free Software Foundation, Inc.
+   Copyright (C) 2016-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/math_ldbl.h b/sysdeps/powerpc/fpu/math_ldbl.h
index 7cf8641569..b49da09d9a 100644
--- a/sysdeps/powerpc/fpu/math_ldbl.h
+++ b/sysdeps/powerpc/fpu/math_ldbl.h
@@ -1,5 +1,5 @@
 /* Manipulation of the bit representation of 'long double' quantities.
-   Copyright (C) 2006-2021 Free Software Foundation, Inc.
+   Copyright (C) 2006-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/math_private.h b/sysdeps/powerpc/fpu/math_private.h
index 21628f3bda..19d968044d 100644
--- a/sysdeps/powerpc/fpu/math_private.h
+++ b/sysdeps/powerpc/fpu/math_private.h
@@ -1,5 +1,5 @@
 /* Private inline math functions for powerpc.
-   Copyright (C) 2006-2021 Free Software Foundation, Inc.
+   Copyright (C) 2006-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/round_to_integer.h b/sysdeps/powerpc/fpu/round_to_integer.h
index b304ba40a6..0d5a746dab 100644
--- a/sysdeps/powerpc/fpu/round_to_integer.h
+++ b/sysdeps/powerpc/fpu/round_to_integer.h
@@ -1,5 +1,5 @@
 /* Round to integer generic implementation.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_ceil.c b/sysdeps/powerpc/fpu/s_ceil.c
index 32584ffdfc..5e0c1bdf8f 100644
--- a/sysdeps/powerpc/fpu/s_ceil.c
+++ b/sysdeps/powerpc/fpu/s_ceil.c
@@ -1,5 +1,5 @@
 /* Smallest integral value not less than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_ceilf.c b/sysdeps/powerpc/fpu/s_ceilf.c
index 0e08f20fe4..69c9f824f8 100644
--- a/sysdeps/powerpc/fpu/s_ceilf.c
+++ b/sysdeps/powerpc/fpu/s_ceilf.c
@@ -1,5 +1,5 @@
 /* Smallest integral value not less than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_copysign.c b/sysdeps/powerpc/fpu/s_copysign.c
index b3cc6d935a..bc6bbd04f1 100644
--- a/sysdeps/powerpc/fpu/s_copysign.c
+++ b/sysdeps/powerpc/fpu/s_copysign.c
@@ -1,5 +1,5 @@
 /* Copy sign of a number.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_copysignf.c b/sysdeps/powerpc/fpu/s_copysignf.c
index 265764d34a..a506176339 100644
--- a/sysdeps/powerpc/fpu/s_copysignf.c
+++ b/sysdeps/powerpc/fpu/s_copysignf.c
@@ -1,5 +1,5 @@
 /* Copy sign of a number.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_floor.c b/sysdeps/powerpc/fpu/s_floor.c
index 7e87416c01..8eb8e181b5 100644
--- a/sysdeps/powerpc/fpu/s_floor.c
+++ b/sysdeps/powerpc/fpu/s_floor.c
@@ -1,5 +1,5 @@
 /* Largest integral value not greater than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_floorf.c b/sysdeps/powerpc/fpu/s_floorf.c
index 47f76cf996..56732f7cdc 100644
--- a/sysdeps/powerpc/fpu/s_floorf.c
+++ b/sysdeps/powerpc/fpu/s_floorf.c
@@ -1,5 +1,5 @@
 /* Smallest integral value not less than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_logb.c b/sysdeps/powerpc/fpu/s_logb.c
index 31aa04dd3d..067befd2a2 100644
--- a/sysdeps/powerpc/fpu/s_logb.c
+++ b/sysdeps/powerpc/fpu/s_logb.c
@@ -1,5 +1,5 @@
 /* Get exponent of a floating-point value.  PowerPC version.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_logbf.c b/sysdeps/powerpc/fpu/s_logbf.c
index 34ade7bca9..a977bf8430 100644
--- a/sysdeps/powerpc/fpu/s_logbf.c
+++ b/sysdeps/powerpc/fpu/s_logbf.c
@@ -1,5 +1,5 @@
 /* Get exponent of a floating-point value.  PowerPC version.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_logbl.c b/sysdeps/powerpc/fpu/s_logbl.c
index 071e8977bb..f0922a12bf 100644
--- a/sysdeps/powerpc/fpu/s_logbl.c
+++ b/sysdeps/powerpc/fpu/s_logbl.c
@@ -1,5 +1,5 @@
 /* Get exponent of a floating-point value.  PowerPC version.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_modf.c b/sysdeps/powerpc/fpu/s_modf.c
index 413abc91a3..9b49091d0b 100644
--- a/sysdeps/powerpc/fpu/s_modf.c
+++ b/sysdeps/powerpc/fpu/s_modf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2021 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_modff.c b/sysdeps/powerpc/fpu/s_modff.c
index 66e61ae474..a7d774c8cb 100644
--- a/sysdeps/powerpc/fpu/s_modff.c
+++ b/sysdeps/powerpc/fpu/s_modff.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2021 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_nearbyint.c b/sysdeps/powerpc/fpu/s_nearbyint.c
index 252810e080..148fcd6c2b 100644
--- a/sysdeps/powerpc/fpu/s_nearbyint.c
+++ b/sysdeps/powerpc/fpu/s_nearbyint.c
@@ -1,5 +1,5 @@
 /* Largest integral value not greater than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_nearbyintf.c b/sysdeps/powerpc/fpu/s_nearbyintf.c
index 0d8134f9e2..4f2a9d1b61 100644
--- a/sysdeps/powerpc/fpu/s_nearbyintf.c
+++ b/sysdeps/powerpc/fpu/s_nearbyintf.c
@@ -1,5 +1,5 @@
 /* Smallest integral value not less than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_rint.c b/sysdeps/powerpc/fpu/s_rint.c
index 1a8ceeaa41..daf3adf284 100644
--- a/sysdeps/powerpc/fpu/s_rint.c
+++ b/sysdeps/powerpc/fpu/s_rint.c
@@ -1,5 +1,5 @@
 /* Round a 64-bit floating point value to the nearest integer.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_rintf.c b/sysdeps/powerpc/fpu/s_rintf.c
index 80bc8516ee..0da8f82eae 100644
--- a/sysdeps/powerpc/fpu/s_rintf.c
+++ b/sysdeps/powerpc/fpu/s_rintf.c
@@ -1,5 +1,5 @@
 /* Round a 32-bit floating point value to the nearest integer.
-   Copyright (C) 1997-2021 Free Software Foundation, Inc.
+   Copyright (C) 1997-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_round.c b/sysdeps/powerpc/fpu/s_round.c
index 4c93865c07..d9ebc49bc4 100644
--- a/sysdeps/powerpc/fpu/s_round.c
+++ b/sysdeps/powerpc/fpu/s_round.c
@@ -1,5 +1,5 @@
 /* Largest integral value not greater than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_roundf.c b/sysdeps/powerpc/fpu/s_roundf.c
index 0dba12de8f..e688684417 100644
--- a/sysdeps/powerpc/fpu/s_roundf.c
+++ b/sysdeps/powerpc/fpu/s_roundf.c
@@ -1,5 +1,5 @@
 /* Smallest integral value not less than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_trunc.c b/sysdeps/powerpc/fpu/s_trunc.c
index 4539071fea..605994c111 100644
--- a/sysdeps/powerpc/fpu/s_trunc.c
+++ b/sysdeps/powerpc/fpu/s_trunc.c
@@ -1,5 +1,5 @@
 /* Largest integral value not greater than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/s_truncf.c b/sysdeps/powerpc/fpu/s_truncf.c
index a107a5e4b2..8f6e4e14bb 100644
--- a/sysdeps/powerpc/fpu/s_truncf.c
+++ b/sysdeps/powerpc/fpu/s_truncf.c
@@ -1,5 +1,5 @@
 /* Smallest integral value not less than argument.  PowerPC version.
-   Copyright (C) 2019-2021 Free Software Foundation, Inc.
+   Copyright (C) 2019-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c b/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c
index cee11cc676..711f8cd456 100644
--- a/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c
+++ b/sysdeps/powerpc/fpu/tst-setcontext-fpscr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2021 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or