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 6694 files FOO.
I then removed trailing white space from benchtests/bench-pthread-locks.c
and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this
diagnostic from Savannah:
remote: *** pre-commit check failed ...
remote: *** error: lines with trailing whitespace found
remote: error: hook declined to update refs/heads/master

89 files changed, 89 insertions, 89 deletions

diff --git a/soft-fp/Makefile b/soft-fp/Makefile
index 982d887..fed7092 100644
--- a/soft-fp/Makefile
+++ b/soft-fp/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 
diff --git a/soft-fp/adddf3.c b/soft-fp/adddf3.c
index 7d22867..0f9b6ad 100644
--- a/soft-fp/adddf3.c
+++ b/soft-fp/adddf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a + b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/addsf3.c b/soft-fp/addsf3.c
index 937a20f..1831b63 100644
--- a/soft-fp/addsf3.c
+++ b/soft-fp/addsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a + b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/addtf3.c b/soft-fp/addtf3.c
index 882a322..d63f3d3 100644
--- a/soft-fp/addtf3.c
+++ b/soft-fp/addtf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a + b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/divdf3.c b/soft-fp/divdf3.c
index 0e9b8eb..82a5102 100644
--- a/soft-fp/divdf3.c
+++ b/soft-fp/divdf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/divsf3.c b/soft-fp/divsf3.c
index 96548ca..2f50d78 100644
--- a/soft-fp/divsf3.c
+++ b/soft-fp/divsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/divtf3.c b/soft-fp/divtf3.c
index 92b8f4f..d769f3d 100644
--- a/soft-fp/divtf3.c
+++ b/soft-fp/divtf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a / b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/double.h b/soft-fp/double.h
index 79ad01a..1bbfcfc 100644
--- a/soft-fp/double.h
+++ b/soft-fp/double.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Double Precision
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/eqdf2.c b/soft-fp/eqdf2.c
index dc008eb..0ef20c9 100644
--- a/soft-fp/eqdf2.c
+++ b/soft-fp/eqdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/eqsf2.c b/soft-fp/eqsf2.c
index 307f026..12e0129 100644
--- a/soft-fp/eqsf2.c
+++ b/soft-fp/eqsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/eqtf2.c b/soft-fp/eqtf2.c
index f4fd862..64c87a8 100644
--- a/soft-fp/eqtf2.c
+++ b/soft-fp/eqtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 otherwise
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/extenddftf2.c b/soft-fp/extenddftf2.c
index b5ac638..1fd8481 100644
--- a/soft-fp/extenddftf2.c
+++ b/soft-fp/extenddftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/extended.h b/soft-fp/extended.h
index 0fa8860..3917d1b 100644
--- a/soft-fp/extended.h
+++ b/soft-fp/extended.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Extended Precision.
-   Copyright (C) 1999-2020 Free Software Foundation, Inc.
+   Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek (jj@ultra.linux.cz).
 
diff --git a/soft-fp/extendhftf2.c b/soft-fp/extendhftf2.c
index 0f4041c..632cfc0 100644
--- a/soft-fp/extendhftf2.c
+++ b/soft-fp/extendhftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return an IEEE half converted to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 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/soft-fp/extendsfdf2.c b/soft-fp/extendsfdf2.c
index 5163d00..14b1478 100644
--- a/soft-fp/extendsfdf2.c
+++ b/soft-fp/extendsfdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/extendsftf2.c b/soft-fp/extendsftf2.c
index 864e0b1..28cda3f 100644
--- a/soft-fp/extendsftf2.c
+++ b/soft-fp/extendsftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/extendxftf2.c b/soft-fp/extendxftf2.c
index 11a376b..9ac155a 100644
--- a/soft-fp/extendxftf2.c
+++ b/soft-fp/extendxftf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a converted to IEEE quad
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/fixdfdi.c b/soft-fp/fixdfdi.c
index 7e04cd1..61b70b3 100644
--- a/soft-fp/fixdfdi.c
+++ b/soft-fp/fixdfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit signed integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixdfsi.c b/soft-fp/fixdfsi.c
index 21c2163..27c68a8 100644
--- a/soft-fp/fixdfsi.c
+++ b/soft-fp/fixdfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit signed integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixdfti.c b/soft-fp/fixdfti.c
index f9fac2f..659d42e 100644
--- a/soft-fp/fixdfti.c
+++ b/soft-fp/fixdfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE double to 128bit signed integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/fixhfti.c b/soft-fp/fixhfti.c
index 7c81e16..e6361c2 100644
--- a/soft-fp/fixhfti.c
+++ b/soft-fp/fixhfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE half to 128bit signed integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 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/soft-fp/fixsfdi.c b/soft-fp/fixsfdi.c
index 226ac22..d704d01 100644
--- a/soft-fp/fixsfdi.c
+++ b/soft-fp/fixsfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit signed integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixsfsi.c b/soft-fp/fixsfsi.c
index fb169b7..26b9bea 100644
--- a/soft-fp/fixsfsi.c
+++ b/soft-fp/fixsfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit signed integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixsfti.c b/soft-fp/fixsfti.c
index 4395bd8..9fc87a3 100644
--- a/soft-fp/fixsfti.c
+++ b/soft-fp/fixsfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE single to 128bit signed integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/fixtfdi.c b/soft-fp/fixtfdi.c
index 640ddee..7104245 100644
--- a/soft-fp/fixtfdi.c
+++ b/soft-fp/fixtfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit signed integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixtfsi.c b/soft-fp/fixtfsi.c
index 3a4bef1..cb62650 100644
--- a/soft-fp/fixtfsi.c
+++ b/soft-fp/fixtfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit signed integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixtfti.c b/soft-fp/fixtfti.c
index 6b5d73b..232e877 100644
--- a/soft-fp/fixtfti.c
+++ b/soft-fp/fixtfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE quad to 128bit signed integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/fixunsdfdi.c b/soft-fp/fixunsdfdi.c
index 995c0e8..da3a453 100644
--- a/soft-fp/fixunsdfdi.c
+++ b/soft-fp/fixunsdfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit unsigned integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixunsdfsi.c b/soft-fp/fixunsdfsi.c
index 9ea1867..85c0fde 100644
--- a/soft-fp/fixunsdfsi.c
+++ b/soft-fp/fixunsdfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit unsigned integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixunsdfti.c b/soft-fp/fixunsdfti.c
index 9203922..4a78e38 100644
--- a/soft-fp/fixunsdfti.c
+++ b/soft-fp/fixunsdfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE double to 128bit unsigned integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/fixunshfti.c b/soft-fp/fixunshfti.c
index 18255a9..3f79a4d 100644
--- a/soft-fp/fixunshfti.c
+++ b/soft-fp/fixunshfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE half to 128bit unsigned integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 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/soft-fp/fixunssfdi.c b/soft-fp/fixunssfdi.c
index dfc0d89..7765538 100644
--- a/soft-fp/fixunssfdi.c
+++ b/soft-fp/fixunssfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit unsigned integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixunssfsi.c b/soft-fp/fixunssfsi.c
index 1dc5b9d..eb97f99 100644
--- a/soft-fp/fixunssfsi.c
+++ b/soft-fp/fixunssfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit unsigned integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixunssfti.c b/soft-fp/fixunssfti.c
index 5a3d871..91a0e6f 100644
--- a/soft-fp/fixunssfti.c
+++ b/soft-fp/fixunssfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE single to 128bit unsigned integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/fixunstfdi.c b/soft-fp/fixunstfdi.c
index c8ee5ca..51e204e 100644
--- a/soft-fp/fixunstfdi.c
+++ b/soft-fp/fixunstfdi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 64bit unsigned integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixunstfsi.c b/soft-fp/fixunstfsi.c
index cf4423e..2dd09b2 100644
--- a/soft-fp/fixunstfsi.c
+++ b/soft-fp/fixunstfsi.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a to 32bit unsigned integer
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/fixunstfti.c b/soft-fp/fixunstfti.c
index eb89808..cced482 100644
--- a/soft-fp/fixunstfti.c
+++ b/soft-fp/fixunstfti.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert IEEE quad to 128bit unsigned integer
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/floatdidf.c b/soft-fp/floatdidf.c
index 3832150..a8b98937 100644
--- a/soft-fp/floatdidf.c
+++ b/soft-fp/floatdidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit signed integer to IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatdisf.c b/soft-fp/floatdisf.c
index bb5cb53..2dc7ed1 100644
--- a/soft-fp/floatdisf.c
+++ b/soft-fp/floatdisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit signed integer to IEEE single
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatditf.c b/soft-fp/floatditf.c
index 325d819..64ce3b1 100644
--- a/soft-fp/floatditf.c
+++ b/soft-fp/floatditf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit signed integer to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatsidf.c b/soft-fp/floatsidf.c
index e17c38b..cb383b7 100644
--- a/soft-fp/floatsidf.c
+++ b/soft-fp/floatsidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit signed integer to IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatsisf.c b/soft-fp/floatsisf.c
index 9c89d3e..57d87cd 100644
--- a/soft-fp/floatsisf.c
+++ b/soft-fp/floatsisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit signed integer to IEEE single
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatsitf.c b/soft-fp/floatsitf.c
index dc0e858..acb509b 100644
--- a/soft-fp/floatsitf.c
+++ b/soft-fp/floatsitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit signed integer to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floattidf.c b/soft-fp/floattidf.c
index 3b064f8..a9781a8 100644
--- a/soft-fp/floattidf.c
+++ b/soft-fp/floattidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE double
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/floattihf.c b/soft-fp/floattihf.c
index eaf1e49..c7a1e71 100644
--- a/soft-fp/floattihf.c
+++ b/soft-fp/floattihf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE half
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 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/soft-fp/floattisf.c b/soft-fp/floattisf.c
index b709b40..703607a 100644
--- a/soft-fp/floattisf.c
+++ b/soft-fp/floattisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE single
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/floattitf.c b/soft-fp/floattitf.c
index 0caf786..7e1782a 100644
--- a/soft-fp/floattitf.c
+++ b/soft-fp/floattitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit signed integer to IEEE quad
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/floatundidf.c b/soft-fp/floatundidf.c
index 51adcf4..0b30533 100644
--- a/soft-fp/floatundidf.c
+++ b/soft-fp/floatundidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit unsigned integer to IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatundisf.c b/soft-fp/floatundisf.c
index f8839b9..64e8abb 100644
--- a/soft-fp/floatundisf.c
+++ b/soft-fp/floatundisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit unsigned integer to IEEE single
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatunditf.c b/soft-fp/floatunditf.c
index 19f7b37..f5b9397 100644
--- a/soft-fp/floatunditf.c
+++ b/soft-fp/floatunditf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 64bit unsigned integer to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatunsidf.c b/soft-fp/floatunsidf.c
index 218eeae..6c8e7e8 100644
--- a/soft-fp/floatunsidf.c
+++ b/soft-fp/floatunsidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit unsigned integer to IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatunsisf.c b/soft-fp/floatunsisf.c
index 0d9634a..086271d 100644
--- a/soft-fp/floatunsisf.c
+++ b/soft-fp/floatunsisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit unsigned integer to IEEE single
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatunsitf.c b/soft-fp/floatunsitf.c
index 5a62ace..bb7daa2 100644
--- a/soft-fp/floatunsitf.c
+++ b/soft-fp/floatunsitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 32bit unsigned integer to IEEE quad
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/floatuntidf.c b/soft-fp/floatuntidf.c
index c688ef8..6a72de6 100644
--- a/soft-fp/floatuntidf.c
+++ b/soft-fp/floatuntidf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/floatuntihf.c b/soft-fp/floatuntihf.c
index 61d0837..4a6eed8 100644
--- a/soft-fp/floatuntihf.c
+++ b/soft-fp/floatuntihf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE half.
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 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/soft-fp/floatuntisf.c b/soft-fp/floatuntisf.c
index 042af8b..0bfeea2 100644
--- a/soft-fp/floatuntisf.c
+++ b/soft-fp/floatuntisf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE single
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/floatuntitf.c b/soft-fp/floatuntitf.c
index 4495bc5..27f22bc 100644
--- a/soft-fp/floatuntitf.c
+++ b/soft-fp/floatuntitf.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Convert a 128bit unsigned integer to IEEE quad
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/gedf2.c b/soft-fp/gedf2.c
index 1edbda3..6208862 100644
--- a/soft-fp/gedf2.c
+++ b/soft-fp/gedf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/gesf2.c b/soft-fp/gesf2.c
index 68d9701..83db64b 100644
--- a/soft-fp/gesf2.c
+++ b/soft-fp/gesf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/getf2.c b/soft-fp/getf2.c
index 1e3356c..2831fa7 100644
--- a/soft-fp/getf2.c
+++ b/soft-fp/getf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, -2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/half.h b/soft-fp/half.h
index ae79c28..ca2c1fa 100644
--- a/soft-fp/half.h
+++ b/soft-fp/half.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Half Precision.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 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/soft-fp/ledf2.c b/soft-fp/ledf2.c
index 251c1bc..7ba52e6 100644
--- a/soft-fp/ledf2.c
+++ b/soft-fp/ledf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/lesf2.c b/soft-fp/lesf2.c
index b382a83..57f4c92 100644
--- a/soft-fp/lesf2.c
+++ b/soft-fp/lesf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/letf2.c b/soft-fp/letf2.c
index d0cf750..e4ae0d6 100644
--- a/soft-fp/letf2.c
+++ b/soft-fp/letf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 0 iff a == b, 1 iff a > b, 2 iff a ? b, -1 iff a < b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/muldf3.c b/soft-fp/muldf3.c
index 7abbba3..a1b0a28 100644
--- a/soft-fp/muldf3.c
+++ b/soft-fp/muldf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a * b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/mulsf3.c b/soft-fp/mulsf3.c
index 59d4068..258c185 100644
--- a/soft-fp/mulsf3.c
+++ b/soft-fp/mulsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a * b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/multf3.c b/soft-fp/multf3.c
index cb36cab..ecf0c8b 100644
--- a/soft-fp/multf3.c
+++ b/soft-fp/multf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a * b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/negdf2.c b/soft-fp/negdf2.c
index e0ef17f..b0ac39b 100644
--- a/soft-fp/negdf2.c
+++ b/soft-fp/negdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return -a
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/negsf2.c b/soft-fp/negsf2.c
index 7821762..d587ef6 100644
--- a/soft-fp/negsf2.c
+++ b/soft-fp/negsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return -a
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/negtf2.c b/soft-fp/negtf2.c
index 3a0585f..09883d1 100644
--- a/soft-fp/negtf2.c
+++ b/soft-fp/negtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return -a
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/op-1.h b/soft-fp/op-1.h
index 307a39a..48b18d4 100644
--- a/soft-fp/op-1.h
+++ b/soft-fp/op-1.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic one-word fraction declaration and manipulation.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/op-2.h b/soft-fp/op-2.h
index 0757020..d54881a 100644
--- a/soft-fp/op-2.h
+++ b/soft-fp/op-2.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic two-word fraction declaration and manipulation.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/op-4.h b/soft-fp/op-4.h
index b35b658..a42801c 100644
--- a/soft-fp/op-4.h
+++ b/soft-fp/op-4.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic four-word fraction declaration and manipulation.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/op-8.h b/soft-fp/op-8.h
index 9a8e59c..78443b3 100644
--- a/soft-fp/op-8.h
+++ b/soft-fp/op-8.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Basic eight-word fraction declaration and manipulation.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz) and
diff --git a/soft-fp/op-common.h b/soft-fp/op-common.h
index a854e4b..d8352af 100644
--- a/soft-fp/op-common.h
+++ b/soft-fp/op-common.h
@@ -1,5 +1,5 @@
 /* Software floating-point emulation. Common operations.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/quad.h b/soft-fp/quad.h
index 061a174..9e8c60e 100644
--- a/soft-fp/quad.h
+++ b/soft-fp/quad.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Quad Precision.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/single.h b/soft-fp/single.h
index 839e917..44ed64a 100644
--- a/soft-fp/single.h
+++ b/soft-fp/single.h
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Definitions for IEEE Single Precision.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/soft-fp.h b/soft-fp/soft-fp.h
index db9cc74..b24976d 100644
--- a/soft-fp/soft-fp.h
+++ b/soft-fp/soft-fp.h
@@ -1,5 +1,5 @@
 /* Software floating-point emulation.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com),
 		  Jakub Jelinek (jj@ultra.linux.cz),
diff --git a/soft-fp/subdf3.c b/soft-fp/subdf3.c
index ea7b5f5..199a786 100644
--- a/soft-fp/subdf3.c
+++ b/soft-fp/subdf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a - b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/subsf3.c b/soft-fp/subsf3.c
index 39df90e..61794b1 100644
--- a/soft-fp/subsf3.c
+++ b/soft-fp/subsf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a - b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/subtf3.c b/soft-fp/subtf3.c
index 70585c5..78199c8 100644
--- a/soft-fp/subtf3.c
+++ b/soft-fp/subtf3.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return a - b
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/truncdfsf2.c b/soft-fp/truncdfsf2.c
index bf041ff..a1fcd9d 100644
--- a/soft-fp/truncdfsf2.c
+++ b/soft-fp/truncdfsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE double into IEEE single
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/trunctfdf2.c b/soft-fp/trunctfdf2.c
index 90aa041..ea378b3 100644
--- a/soft-fp/trunctfdf2.c
+++ b/soft-fp/trunctfdf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE double
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/trunctfhf2.c b/soft-fp/trunctfhf2.c
index b584428..31b0ae2 100644
--- a/soft-fp/trunctfhf2.c
+++ b/soft-fp/trunctfhf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE half.
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 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/soft-fp/trunctfsf2.c b/soft-fp/trunctfsf2.c
index a70b3e8..7f8ab39 100644
--- a/soft-fp/trunctfsf2.c
+++ b/soft-fp/trunctfsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE single
-   Copyright (C) 1997-2020 Free Software Foundation, Inc.
+   Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Richard Henderson (rth@cygnus.com) and
 		  Jakub Jelinek (jj@ultra.linux.cz).
diff --git a/soft-fp/trunctfxf2.c b/soft-fp/trunctfxf2.c
index b5fb51c..9f395f0 100644
--- a/soft-fp/trunctfxf2.c
+++ b/soft-fp/trunctfxf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Truncate IEEE quad into IEEE extended
-   Copyright (C) 2007-2020 Free Software Foundation, Inc.
+   Copyright (C) 2007-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Uroš Bizjak (ubizjak@gmail.com).
 
diff --git a/soft-fp/unorddf2.c b/soft-fp/unorddf2.c
index fcb6f45..b6b5f6d 100644
--- a/soft-fp/unorddf2.c
+++ b/soft-fp/unorddf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006-2020 Free Software Foundation, Inc.
+   Copyright (C) 2006-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
diff --git a/soft-fp/unordsf2.c b/soft-fp/unordsf2.c
index 29e06c9..e373bbd 100644
--- a/soft-fp/unordsf2.c
+++ b/soft-fp/unordsf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006-2020 Free Software Foundation, Inc.
+   Copyright (C) 2006-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).
 
diff --git a/soft-fp/unordtf2.c b/soft-fp/unordtf2.c
index beb6fca..765cdee 100644
--- a/soft-fp/unordtf2.c
+++ b/soft-fp/unordtf2.c
@@ -1,6 +1,6 @@
 /* Software floating-point emulation.
    Return 1 iff a or b is a NaN, 0 otherwise.
-   Copyright (C) 2006-2020 Free Software Foundation, Inc.
+   Copyright (C) 2006-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Joseph Myers (joseph@codesourcery.com).