Remove "Contributed by" lines

We stopped adding "Contributed by" or similar lines in sources in 2012 in favour of git logs and keeping the Contributors section of the glibc manual up to date. Removing these lines makes the license header a bit more consistent across files and also removes the possibility of error in attribution when license blocks or files are copied across since the contributed-by lines don't actually reflect reality in those cases. Move all "Contributed by" and similar lines (Written by, Test by, etc.) into a new file CONTRIBUTED-BY to retain record of these contributions. These contributors are also mentioned in manual/contrib.texi, so we just maintain this additional record as a courtesy to the earlier developers. The following scripts were used to filter a list of files to edit in place and to clean up the CONTRIBUTED-BY file respectively. These were not added to the glibc sources because they're not expected to be of any use in future given that this is a one time task: https://gist.github.com/siddhesh/b5ecac94eabfd72ed2916d6d8157e7dc https://gist.github.com/siddhesh/15ea1f5e435ace9774f485030695ee02 Reviewed-by: Carlos O'Donell <carlos@redhat.com>
author: Siddhesh Poyarekar <siddhesh@sourceware.org> 2021-09-03 22:06:44 +0530
committer: Siddhesh Poyarekar <siddhesh@sourceware.org> 2021-09-03 22:06:44 +0530
commit: 30891f35fa7da832b66d80d0807610df361851f3 (patch)
tree: 684c81cc6e88650313797fadaa642d714fcce8a8 /sysdeps/i386
parent: 04f2125c6eff341f9c52682866d1eea8d204c852 (diff)
download: glibc-30891f35fa7da832b66d80d0807610df361851f3.tar.gz
glibc-30891f35fa7da832b66d80d0807610df361851f3.tar.xz
glibc-30891f35fa7da832b66d80d0807610df361851f3.zip
200 files changed, 0 insertions, 300 deletions
diff --git a/sysdeps/i386/backtrace.c b/sysdeps/i386/backtrace.c
index 4631f68fdc..66842a64f1 100644
--- a/sysdeps/i386/backtrace.c
+++ b/sysdeps/i386/backtrace.c
@@ -1,7 +1,6 @@
 /* Return backtrace of current program state.
    Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/dl-procinfo.c b/sysdeps/i386/dl-procinfo.c
index 244026720f..6c6a2360cc 100644
--- a/sysdeps/i386/dl-procinfo.c
+++ b/sysdeps/i386/dl-procinfo.c
@@ -1,7 +1,6 @@
 /* Data for i386 version of processor capability information.
    Copyright (C) 2001-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/ffs.c b/sysdeps/i386/ffs.c
index aed64aa1f8..80920cb988 100644
--- a/sysdeps/i386/ffs.c
+++ b/sysdeps/i386/ffs.c
@@ -2,7 +2,6 @@
    For Intel 80x86, x>=3.
    This file is part of the GNU C Library.
    Copyright (C) 1991-2021 Free Software Foundation, Inc.
-   Contributed by Torbjorn Granlund (tege@sics.se).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_acos.S b/sysdeps/i386/fpu/e_acos.S
index 9d9825da73..db0dbab06c 100644
--- a/sysdeps/i386/fpu/e_acos.S
+++ b/sysdeps/i386/fpu/e_acos.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_acosf.S b/sysdeps/i386/fpu/e_acosf.S
index cf2b75daf1..435dcd9f67 100644
--- a/sysdeps/i386/fpu/e_acosf.S
+++ b/sysdeps/i386/fpu/e_acosf.S
@@ -1,7 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_acosh.S b/sysdeps/i386/fpu/e_acosh.S
index fc63e3db8a..96347a86df 100644
--- a/sysdeps/i386/fpu/e_acosh.S
+++ b/sysdeps/i386/fpu/e_acosh.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arcsinh.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_acoshf.S b/sysdeps/i386/fpu/e_acoshf.S
index d39d280f28..dfec57c854 100644
--- a/sysdeps/i386/fpu/e_acoshf.S
+++ b/sysdeps/i386/fpu/e_acoshf.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arcsinh.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_acoshl.S b/sysdeps/i386/fpu/e_acoshl.S
index 440776cc4e..2894f38272 100644
--- a/sysdeps/i386/fpu/e_acoshl.S
+++ b/sysdeps/i386/fpu/e_acoshl.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arcsinh.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_acosl.c b/sysdeps/i386/fpu/e_acosl.c
index b99088ac04..5e81b29153 100644
--- a/sysdeps/i386/fpu/e_acosl.c
+++ b/sysdeps/i386/fpu/e_acosl.c
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <math_private.h>
diff --git a/sysdeps/i386/fpu/e_asin.S b/sysdeps/i386/fpu/e_asin.S
index 74028c7c9a..3be8fc5316 100644
--- a/sysdeps/i386/fpu/e_asin.S
+++ b/sysdeps/i386/fpu/e_asin.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_asinf.S b/sysdeps/i386/fpu/e_asinf.S
index 7e378433d5..774feab607 100644
--- a/sysdeps/i386/fpu/e_asinf.S
+++ b/sysdeps/i386/fpu/e_asinf.S
@@ -1,7 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_atan2.S b/sysdeps/i386/fpu/e_atan2.S
index d6b550f4a1..e6e8dc290c 100644
--- a/sysdeps/i386/fpu/e_atan2.S
+++ b/sysdeps/i386/fpu/e_atan2.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_atan2f.S b/sysdeps/i386/fpu/e_atan2f.S
index d237fee077..606d4a6f2d 100644
--- a/sysdeps/i386/fpu/e_atan2f.S
+++ b/sysdeps/i386/fpu/e_atan2f.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_atan2l.c b/sysdeps/i386/fpu/e_atan2l.c
index 531f9b2b69..94d87a221c 100644
--- a/sysdeps/i386/fpu/e_atan2l.c
+++ b/sysdeps/i386/fpu/e_atan2l.c
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <math_private.h>
diff --git a/sysdeps/i386/fpu/e_atanh.S b/sysdeps/i386/fpu/e_atanh.S
index e66e6d5d1d..21add9e391 100644
--- a/sysdeps/i386/fpu/e_atanh.S
+++ b/sysdeps/i386/fpu/e_atanh.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arctanh function.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_atanhf.S b/sysdeps/i386/fpu/e_atanhf.S
index 0a5ac9d472..2953d7f12a 100644
--- a/sysdeps/i386/fpu/e_atanhf.S
+++ b/sysdeps/i386/fpu/e_atanhf.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arctanh function.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_atanhl.S b/sysdeps/i386/fpu/e_atanhl.S
index d5976dc063..37ab0dde7c 100644
--- a/sysdeps/i386/fpu/e_atanhl.S
+++ b/sysdeps/i386/fpu/e_atanhl.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arctanh function.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_exp.S b/sysdeps/i386/fpu/e_exp.S
index b9fd62f1ce..06c79c15aa 100644
--- a/sysdeps/i386/fpu/e_exp.S
+++ b/sysdeps/i386/fpu/e_exp.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_exp10.S b/sysdeps/i386/fpu/e_exp10.S
index 2758a73184..902f70b77f 100644
--- a/sysdeps/i386/fpu/e_exp10.S
+++ b/sysdeps/i386/fpu/e_exp10.S
@@ -1,6 +1,3 @@
-/*
- * Written by Ulrich Drepper <drepper@cygnus.com>.
- */
 
 #include <machine/asm.h>
 #include <i386-math-asm.h>
diff --git a/sysdeps/i386/fpu/e_exp2.S b/sysdeps/i386/fpu/e_exp2.S
index 0939f7d071..5fea68a5df 100644
--- a/sysdeps/i386/fpu/e_exp2.S
+++ b/sysdeps/i386/fpu/e_exp2.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Adapted for exp2 by Ulrich Drepper <drepper@cygnus.com>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_exp2l.S b/sysdeps/i386/fpu/e_exp2l.S
index 6cf28a793b..d81048a816 100644
--- a/sysdeps/i386/fpu/e_exp2l.S
+++ b/sysdeps/i386/fpu/e_exp2l.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Adapted for exp2 by Ulrich Drepper <drepper@cygnus.com>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_expl.S b/sysdeps/i386/fpu/e_expl.S
index a7c459e2c0..52bec213d1 100644
--- a/sysdeps/i386/fpu/e_expl.S
+++ b/sysdeps/i386/fpu/e_expl.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 /*
diff --git a/sysdeps/i386/fpu/e_fmod.S b/sysdeps/i386/fpu/e_fmod.S
index 93f20e5c4d..86ac1bcfaf 100644
--- a/sysdeps/i386/fpu/e_fmod.S
+++ b/sysdeps/i386/fpu/e_fmod.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_fmodf.S b/sysdeps/i386/fpu/e_fmodf.S
index 8adc8d5c03..f73ce9da1e 100644
--- a/sysdeps/i386/fpu/e_fmodf.S
+++ b/sysdeps/i386/fpu/e_fmodf.S
@@ -1,7 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_fmodl.c b/sysdeps/i386/fpu/e_fmodl.c
index 44765398b7..a5761c8b64 100644
--- a/sysdeps/i386/fpu/e_fmodl.c
+++ b/sysdeps/i386/fpu/e_fmodl.c
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <math_private.h>
diff --git a/sysdeps/i386/fpu/e_hypot.S b/sysdeps/i386/fpu/e_hypot.S
index 37afd488d2..f2c956b77a 100644
--- a/sysdeps/i386/fpu/e_hypot.S
+++ b/sysdeps/i386/fpu/e_hypot.S
@@ -1,7 +1,6 @@
 /* Compute the hypothenuse of X and Y.
    Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_hypotf.S b/sysdeps/i386/fpu/e_hypotf.S
index 4d835516b0..cec5d15403 100644
--- a/sysdeps/i386/fpu/e_hypotf.S
+++ b/sysdeps/i386/fpu/e_hypotf.S
@@ -1,7 +1,6 @@
 /* Compute the hypothenuse of X and Y.
    Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_ilogb.S b/sysdeps/i386/fpu/e_ilogb.S
index 29ef2214e6..f4b792c27c 100644
--- a/sysdeps/i386/fpu/e_ilogb.S
+++ b/sysdeps/i386/fpu/e_ilogb.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_ilogbf.S b/sysdeps/i386/fpu/e_ilogbf.S
index d72de6c84a..37298b9331 100644
--- a/sysdeps/i386/fpu/e_ilogbf.S
+++ b/sysdeps/i386/fpu/e_ilogbf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_ilogbl.S b/sysdeps/i386/fpu/e_ilogbl.S
index 60761dfa38..d9f030d31e 100644
--- a/sysdeps/i386/fpu/e_ilogbl.S
+++ b/sysdeps/i386/fpu/e_ilogbl.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_log.S b/sysdeps/i386/fpu/e_log.S
index 9d2195ecd4..0d5752454d 100644
--- a/sysdeps/i386/fpu/e_log.S
+++ b/sysdeps/i386/fpu/e_log.S
@@ -1,8 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- *
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_log10.S b/sysdeps/i386/fpu/e_log10.S
index ead30d8992..8a0321f2b9 100644
--- a/sysdeps/i386/fpu/e_log10.S
+++ b/sysdeps/i386/fpu/e_log10.S
@@ -1,8 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- *
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_log10f.S b/sysdeps/i386/fpu/e_log10f.S
index 54bc82d57f..47f82e1993 100644
--- a/sysdeps/i386/fpu/e_log10f.S
+++ b/sysdeps/i386/fpu/e_log10f.S
@@ -1,9 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>.
- *
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_log10l.S b/sysdeps/i386/fpu/e_log10l.S
index cd57a5d75f..1d2a7dc20b 100644
--- a/sysdeps/i386/fpu/e_log10l.S
+++ b/sysdeps/i386/fpu/e_log10l.S
@@ -1,10 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
- *
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_log2.S b/sysdeps/i386/fpu/e_log2.S
index 57725cdb60..940b944fc0 100644
--- a/sysdeps/i386/fpu/e_log2.S
+++ b/sysdeps/i386/fpu/e_log2.S
@@ -1,9 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Adapted for use as log2 by Ulrich Drepper <drepper@cygnus.com>.
  * Public domain.
- *
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_log2l.S b/sysdeps/i386/fpu/e_log2l.S
index 82decffe8a..686daf0e65 100644
--- a/sysdeps/i386/fpu/e_log2l.S
+++ b/sysdeps/i386/fpu/e_log2l.S
@@ -1,9 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Adapted for use as log2 by Ulrich Drepper <drepper@cygnus.com>.
  * Public domain.
- *
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_logl.S b/sysdeps/i386/fpu/e_logl.S
index 3e019cc911..a968260450 100644
--- a/sysdeps/i386/fpu/e_logl.S
+++ b/sysdeps/i386/fpu/e_logl.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_pow.S b/sysdeps/i386/fpu/e_pow.S
index 161b952e81..1ea6f09c15 100644
--- a/sysdeps/i386/fpu/e_pow.S
+++ b/sysdeps/i386/fpu/e_pow.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of pow function.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_powl.S b/sysdeps/i386/fpu/e_powl.S
index 196199be2c..2826ba4980 100644
--- a/sysdeps/i386/fpu/e_powl.S
+++ b/sysdeps/i386/fpu/e_powl.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of pow function.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/e_remainder.S b/sysdeps/i386/fpu/e_remainder.S
index 5b71e9198d..5c10a4673e 100644
--- a/sysdeps/i386/fpu/e_remainder.S
+++ b/sysdeps/i386/fpu/e_remainder.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_remainderf.S b/sysdeps/i386/fpu/e_remainderf.S
index 2257db3580..475b7e2353 100644
--- a/sysdeps/i386/fpu/e_remainderf.S
+++ b/sysdeps/i386/fpu/e_remainderf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_remainderl.S b/sysdeps/i386/fpu/e_remainderl.S
index 551660c1e9..ee3fdb8d7f 100644
--- a/sysdeps/i386/fpu/e_remainderl.S
+++ b/sysdeps/i386/fpu/e_remainderl.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_scalb.S b/sysdeps/i386/fpu/e_scalb.S
index 5a2f566cdf..73685baa97 100644
--- a/sysdeps/i386/fpu/e_scalb.S
+++ b/sysdeps/i386/fpu/e_scalb.S
@@ -1,8 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- *
- * Correct handling of y==-inf <drepper@gnu>
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_scalbf.S b/sysdeps/i386/fpu/e_scalbf.S
index ef7bd9748e..b23e4a0e09 100644
--- a/sysdeps/i386/fpu/e_scalbf.S
+++ b/sysdeps/i386/fpu/e_scalbf.S
@@ -1,9 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- * Adapted for float type by Ulrich Drepper <drepper@cygnus.com>.
- *
- * Correct handling of y==-inf <drepper@gnu>
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_scalbl.S b/sysdeps/i386/fpu/e_scalbl.S
index 790f07a907..29457e6dff 100644
--- a/sysdeps/i386/fpu/e_scalbl.S
+++ b/sysdeps/i386/fpu/e_scalbl.S
@@ -1,10 +1,5 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
- *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
- *
- * Correct handling of y==-inf <drepper@gnu>
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/e_sqrt.S b/sysdeps/i386/fpu/e_sqrt.S
index 191122b676..e9bb241d82 100644
--- a/sysdeps/i386/fpu/e_sqrt.S
+++ b/sysdeps/i386/fpu/e_sqrt.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/e_sqrtf.S b/sysdeps/i386/fpu/e_sqrtf.S
index 9f34be71a8..bf609b7bea 100644
--- a/sysdeps/i386/fpu/e_sqrtf.S
+++ b/sysdeps/i386/fpu/e_sqrtf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/fclrexcpt.c b/sysdeps/i386/fpu/fclrexcpt.c
index 77719a9511..652ebf1c83 100644
--- a/sysdeps/i386/fpu/fclrexcpt.c
+++ b/sysdeps/i386/fpu/fclrexcpt.c
@@ -1,7 +1,6 @@
 /* Clear given exceptions in current floating-point environment.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fedisblxcpt.c b/sysdeps/i386/fpu/fedisblxcpt.c
index b748e63268..c9c33a2b1b 100644
--- a/sysdeps/i386/fpu/fedisblxcpt.c
+++ b/sysdeps/i386/fpu/fedisblxcpt.c
@@ -1,7 +1,6 @@
 /* Disable floating-point exceptions.
    Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Andreas Jaeger <aj@suse.de>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/feenablxcpt.c b/sysdeps/i386/fpu/feenablxcpt.c
index 2d4859878b..b0419ed93e 100644
--- a/sysdeps/i386/fpu/feenablxcpt.c
+++ b/sysdeps/i386/fpu/feenablxcpt.c
@@ -1,7 +1,6 @@
 /* Enable floating-point exceptions.
    Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Andreas Jaeger <aj@suse.de>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fegetenv.c b/sysdeps/i386/fpu/fegetenv.c
index 6d3b8b7d16..8118ee9520 100644
--- a/sysdeps/i386/fpu/fegetenv.c
+++ b/sysdeps/i386/fpu/fegetenv.c
@@ -1,7 +1,6 @@
 /* Store current floating-point environment.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fegetexcept.c b/sysdeps/i386/fpu/fegetexcept.c
index edb2a8860c..97bb33c18a 100644
--- a/sysdeps/i386/fpu/fegetexcept.c
+++ b/sysdeps/i386/fpu/fegetexcept.c
@@ -1,7 +1,6 @@
 /* Get enabled floating-point exceptions.
    Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Andreas Jaeger <aj@suse.de>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fegetround.c b/sysdeps/i386/fpu/fegetround.c
index 87b394dfd3..c9e7ca93e1 100644
--- a/sysdeps/i386/fpu/fegetround.c
+++ b/sysdeps/i386/fpu/fegetround.c
@@ -1,7 +1,6 @@
 /* Return current rounding direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/feholdexcpt.c b/sysdeps/i386/fpu/feholdexcpt.c
index cd60691139..20e0fc3e6d 100644
--- a/sysdeps/i386/fpu/feholdexcpt.c
+++ b/sysdeps/i386/fpu/feholdexcpt.c
@@ -1,7 +1,6 @@
 /* Store current floating-point environment and clear exceptions.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fesetenv.c b/sysdeps/i386/fpu/fesetenv.c
index dd2963a0a8..b97cef11cf 100644
--- a/sysdeps/i386/fpu/fesetenv.c
+++ b/sysdeps/i386/fpu/fesetenv.c
@@ -1,7 +1,6 @@
 /* Install given floating-point environment.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fesetround.c b/sysdeps/i386/fpu/fesetround.c
index ab84e99e87..3067454036 100644
--- a/sysdeps/i386/fpu/fesetround.c
+++ b/sysdeps/i386/fpu/fesetround.c
@@ -1,7 +1,6 @@
 /* Set current rounding direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/feupdateenv.c b/sysdeps/i386/fpu/feupdateenv.c
index fd6c796ba4..635a4a3ff5 100644
--- a/sysdeps/i386/fpu/feupdateenv.c
+++ b/sysdeps/i386/fpu/feupdateenv.c
@@ -1,7 +1,6 @@
 /* Install given floating-point environment and raise exceptions.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fgetexcptflg.c b/sysdeps/i386/fpu/fgetexcptflg.c
index 726b6862da..1c6a2b387b 100644
--- a/sysdeps/i386/fpu/fgetexcptflg.c
+++ b/sysdeps/i386/fpu/fgetexcptflg.c
@@ -1,7 +1,6 @@
 /* Store current representation for exceptions.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fraiseexcpt.c b/sysdeps/i386/fpu/fraiseexcpt.c
index cc383db2e4..31f6ab2b33 100644
--- a/sysdeps/i386/fpu/fraiseexcpt.c
+++ b/sysdeps/i386/fpu/fraiseexcpt.c
@@ -1,7 +1,6 @@
 /* Raise given exceptions.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/fsetexcptflg.c b/sysdeps/i386/fpu/fsetexcptflg.c
index 3eb6d7ee34..f59ed4498f 100644
--- a/sysdeps/i386/fpu/fsetexcptflg.c
+++ b/sysdeps/i386/fpu/fsetexcptflg.c
@@ -1,7 +1,6 @@
 /* Set floating-point environment exception handling.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/ftestexcept.c b/sysdeps/i386/fpu/ftestexcept.c
index 5c3b7601d4..23c6e5352f 100644
--- a/sysdeps/i386/fpu/ftestexcept.c
+++ b/sysdeps/i386/fpu/ftestexcept.c
@@ -1,7 +1,6 @@
 /* Test exception in current environment.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_asinh.S b/sysdeps/i386/fpu/s_asinh.S
index da6aa7b874..7582c2d8bc 100644
--- a/sysdeps/i386/fpu/s_asinh.S
+++ b/sysdeps/i386/fpu/s_asinh.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arcsinh.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_asinhf.S b/sysdeps/i386/fpu/s_asinhf.S
index 478e1b60af..53c896b63a 100644
--- a/sysdeps/i386/fpu/s_asinhf.S
+++ b/sysdeps/i386/fpu/s_asinhf.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arcsinh.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_asinhl.S b/sysdeps/i386/fpu/s_asinhl.S
index c1eb9c07f7..c5447515c1 100644
--- a/sysdeps/i386/fpu/s_asinhl.S
+++ b/sysdeps/i386/fpu/s_asinhl.S
@@ -1,7 +1,6 @@
 /* ix87 specific implementation of arcsinh.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_atan.S b/sysdeps/i386/fpu/s_atan.S
index 0102281be9..3830e6dcc2 100644
--- a/sysdeps/i386/fpu/s_atan.S
+++ b/sysdeps/i386/fpu/s_atan.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_atanf.S b/sysdeps/i386/fpu/s_atanf.S
index 15ecd345d9..4a8f5e3600 100644
--- a/sysdeps/i386/fpu/s_atanf.S
+++ b/sysdeps/i386/fpu/s_atanf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_atanl.c b/sysdeps/i386/fpu/s_atanl.c
index e876083b35..91b34498a4 100644
--- a/sysdeps/i386/fpu/s_atanl.c
+++ b/sysdeps/i386/fpu/s_atanl.c
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <libm-alias-ldouble.h>
diff --git a/sysdeps/i386/fpu/s_cbrt.S b/sysdeps/i386/fpu/s_cbrt.S
index 4e612f149b..965aa2d720 100644
--- a/sysdeps/i386/fpu/s_cbrt.S
+++ b/sysdeps/i386/fpu/s_cbrt.S
@@ -1,8 +1,6 @@
 /* Compute cubic root of double value.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Dirk Alboth <dirka@uni-paderborn.de> and
-   Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_cbrtf.S b/sysdeps/i386/fpu/s_cbrtf.S
index 9f82e786ae..c4a95ea4a7 100644
--- a/sysdeps/i386/fpu/s_cbrtf.S
+++ b/sysdeps/i386/fpu/s_cbrtf.S
@@ -1,8 +1,6 @@
 /* Compute cubic root of float value.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Dirk Alboth <dirka@uni-paderborn.de> and
-   Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_cbrtl.S b/sysdeps/i386/fpu/s_cbrtl.S
index b475119ba2..6db4d609cf 100644
--- a/sysdeps/i386/fpu/s_cbrtl.S
+++ b/sysdeps/i386/fpu/s_cbrtl.S
@@ -1,8 +1,6 @@
 /* Compute cubic root of long double value.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Dirk Alboth <dirka@uni-paderborn.de> and
-   Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_ceil.S b/sysdeps/i386/fpu/s_ceil.S
index 9287ab0673..99984f9b8d 100644
--- a/sysdeps/i386/fpu/s_ceil.S
+++ b/sysdeps/i386/fpu/s_ceil.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_ceilf.S b/sysdeps/i386/fpu/s_ceilf.S
index 2a6e3db273..03e8e22609 100644
--- a/sysdeps/i386/fpu/s_ceilf.S
+++ b/sysdeps/i386/fpu/s_ceilf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_ceill.S b/sysdeps/i386/fpu/s_ceill.S
index 70d5c6ce0c..a551fce7f9 100644
--- a/sysdeps/i386/fpu/s_ceill.S
+++ b/sysdeps/i386/fpu/s_ceill.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_copysign.S b/sysdeps/i386/fpu/s_copysign.S
index 1434d407a7..a49d34e4b7 100644
--- a/sysdeps/i386/fpu/s_copysign.S
+++ b/sysdeps/i386/fpu/s_copysign.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_copysignf.S b/sysdeps/i386/fpu/s_copysignf.S
index a05b749f1b..edc540c4d6 100644
--- a/sysdeps/i386/fpu/s_copysignf.S
+++ b/sysdeps/i386/fpu/s_copysignf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_copysignl.S b/sysdeps/i386/fpu/s_copysignl.S
index 671ce683ba..9d9b273e94 100644
--- a/sysdeps/i386/fpu/s_copysignl.S
+++ b/sysdeps/i386/fpu/s_copysignl.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_expm1.S b/sysdeps/i386/fpu/s_expm1.S
index e5d863c384..8a979464a8 100644
--- a/sysdeps/i386/fpu/s_expm1.S
+++ b/sysdeps/i386/fpu/s_expm1.S
@@ -1,9 +1,6 @@
 /* ix87 specific implementation of exp(x)-1.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-   Based on code by John C. Bowman <bowman@ipp-garching.mpg.de>.
-   Corrections by H.J. Lu (hjl@gnu.ai.mit.edu), 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_expm1f.S b/sysdeps/i386/fpu/s_expm1f.S
index 76fd778fe6..b31972c32f 100644
--- a/sysdeps/i386/fpu/s_expm1f.S
+++ b/sysdeps/i386/fpu/s_expm1f.S
@@ -1,9 +1,6 @@
 /* ix87 specific implementation of exp(x)-1.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-   Based on code by John C. Bowman <bowman@ipp-garching.mpg.de>.
-   Corrections by H.J. Lu (hjl@gnu.ai.mit.edu), 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_finite.S b/sysdeps/i386/fpu/s_finite.S
index 1ae4aed451..98f8262e26 100644
--- a/sysdeps/i386/fpu/s_finite.S
+++ b/sysdeps/i386/fpu/s_finite.S
@@ -1,6 +1,3 @@
-/*
- * Written by Joe Keane <jgk@jgk.org>.
- */
 
 #include <machine/asm.h>
 
@@ -14,4 +11,3 @@ ENTRY(__finite)
 END (__finite)
 weak_alias (__finite, finite)
 hidden_def (__finite)
-
diff --git a/sysdeps/i386/fpu/s_finitef.S b/sysdeps/i386/fpu/s_finitef.S
index 69e72facff..905ff31ef9 100644
--- a/sysdeps/i386/fpu/s_finitef.S
+++ b/sysdeps/i386/fpu/s_finitef.S
@@ -1,6 +1,3 @@
-/*
- * Written by Joe Keane <jgk@jgk.org>.
- */
 
 #include <machine/asm.h>
 
diff --git a/sysdeps/i386/fpu/s_finitel.S b/sysdeps/i386/fpu/s_finitel.S
index cce90e18fc..2cd2da99f9 100644
--- a/sysdeps/i386/fpu/s_finitel.S
+++ b/sysdeps/i386/fpu/s_finitel.S
@@ -1,6 +1,3 @@
-/*
- * Written by Joe Keane <jgk@jgk.org>.
- */
 
 #include <machine/asm.h>
 
diff --git a/sysdeps/i386/fpu/s_floor.S b/sysdeps/i386/fpu/s_floor.S
index f3cd66e77f..7143fdcc9a 100644
--- a/sysdeps/i386/fpu/s_floor.S
+++ b/sysdeps/i386/fpu/s_floor.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_floorf.S b/sysdeps/i386/fpu/s_floorf.S
index 656eeb698f..8fad9c0698 100644
--- a/sysdeps/i386/fpu/s_floorf.S
+++ b/sysdeps/i386/fpu/s_floorf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_floorl.S b/sysdeps/i386/fpu/s_floorl.S
index f85b542f9b..3ec28b477b 100644
--- a/sysdeps/i386/fpu/s_floorl.S
+++ b/sysdeps/i386/fpu/s_floorl.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_fmax.S b/sysdeps/i386/fpu/s_fmax.S
index 5fa072171f..bfc6a3e80a 100644
--- a/sysdeps/i386/fpu/s_fmax.S
+++ b/sysdeps/i386/fpu/s_fmax.S
@@ -1,7 +1,6 @@
 /* Compute maximum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_fmaxf.S b/sysdeps/i386/fpu/s_fmaxf.S
index ef5a541520..bdcfe75a2e 100644
--- a/sysdeps/i386/fpu/s_fmaxf.S
+++ b/sysdeps/i386/fpu/s_fmaxf.S
@@ -1,7 +1,6 @@
 /* Compute maximum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_fmaxl.S b/sysdeps/i386/fpu/s_fmaxl.S
index 09021fe7ad..7efa71e6a2 100644
--- a/sysdeps/i386/fpu/s_fmaxl.S
+++ b/sysdeps/i386/fpu/s_fmaxl.S
@@ -1,7 +1,6 @@
 /* Compute maximum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_fmin.S b/sysdeps/i386/fpu/s_fmin.S
index 4f733659fb..eaf165c106 100644
--- a/sysdeps/i386/fpu/s_fmin.S
+++ b/sysdeps/i386/fpu/s_fmin.S
@@ -1,7 +1,6 @@
 /* Compute minimum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_fminf.S b/sysdeps/i386/fpu/s_fminf.S
index 038999a5a2..721b934994 100644
--- a/sysdeps/i386/fpu/s_fminf.S
+++ b/sysdeps/i386/fpu/s_fminf.S
@@ -1,7 +1,6 @@
 /* Compute minimum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_fminl.S b/sysdeps/i386/fpu/s_fminl.S
index 1f4d1d580b..18c6984c26 100644
--- a/sysdeps/i386/fpu/s_fminl.S
+++ b/sysdeps/i386/fpu/s_fminl.S
@@ -1,7 +1,6 @@
 /* Compute minimum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_frexp.S b/sysdeps/i386/fpu/s_frexp.S
index def53ebb54..b831c3b0eb 100644
--- a/sysdeps/i386/fpu/s_frexp.S
+++ b/sysdeps/i386/fpu/s_frexp.S
@@ -1,7 +1,6 @@
 /* ix87 specific frexp implementation for double.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_frexpf.S b/sysdeps/i386/fpu/s_frexpf.S
index 7f0aee9850..6af089c480 100644
--- a/sysdeps/i386/fpu/s_frexpf.S
+++ b/sysdeps/i386/fpu/s_frexpf.S
@@ -1,7 +1,6 @@
 /* ix87 specific frexp implementation for float.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_frexpl.S b/sysdeps/i386/fpu/s_frexpl.S
index bf0b86171d..cd74bf430c 100644
--- a/sysdeps/i386/fpu/s_frexpl.S
+++ b/sysdeps/i386/fpu/s_frexpl.S
@@ -1,7 +1,6 @@
 /* ix87 specific frexp implementation for long double.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_isinfl.c b/sysdeps/i386/fpu/s_isinfl.c
index cdd77183fa..ff6048e3f5 100644
--- a/sysdeps/i386/fpu/s_isinfl.c
+++ b/sysdeps/i386/fpu/s_isinfl.c
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Change for long double by Ulrich Drepper <drepper@cygnus.com>.
  * Intel i387 specific version.
  * Public domain.
  */
diff --git a/sysdeps/i386/fpu/s_llrint.S b/sysdeps/i386/fpu/s_llrint.S
index bd691fe60b..d8b7795468 100644
--- a/sysdeps/i386/fpu/s_llrint.S
+++ b/sysdeps/i386/fpu/s_llrint.S
@@ -2,7 +2,6 @@
    direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_llrintf.S b/sysdeps/i386/fpu/s_llrintf.S
index 689e9a0418..bfcb1a3b7e 100644
--- a/sysdeps/i386/fpu/s_llrintf.S
+++ b/sysdeps/i386/fpu/s_llrintf.S
@@ -2,7 +2,6 @@
    direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_llrintl.S b/sysdeps/i386/fpu/s_llrintl.S
index 64eefb2df9..24b3d527f7 100644
--- a/sysdeps/i386/fpu/s_llrintl.S
+++ b/sysdeps/i386/fpu/s_llrintl.S
@@ -2,7 +2,6 @@
    direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_log1p.S b/sysdeps/i386/fpu/s_log1p.S
index 7978e76095..10e0d2ceab 100644
--- a/sysdeps/i386/fpu/s_log1p.S
+++ b/sysdeps/i386/fpu/s_log1p.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_log1pf.S b/sysdeps/i386/fpu/s_log1pf.S
index acaa299d94..82a3f448db 100644
--- a/sysdeps/i386/fpu/s_log1pf.S
+++ b/sysdeps/i386/fpu/s_log1pf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_log1pl.S b/sysdeps/i386/fpu/s_log1pl.S
index 0fd05cbdb3..f28349f7d2 100644
--- a/sysdeps/i386/fpu/s_log1pl.S
+++ b/sysdeps/i386/fpu/s_log1pl.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
  */
 
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/s_logb.S b/sysdeps/i386/fpu/s_logb.S
index d4b3a4714f..d1c7129248 100644
--- a/sysdeps/i386/fpu/s_logb.S
+++ b/sysdeps/i386/fpu/s_logb.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_logbf.S b/sysdeps/i386/fpu/s_logbf.S
index 175daf52a1..0d5e55d34f 100644
--- a/sysdeps/i386/fpu/s_logbf.S
+++ b/sysdeps/i386/fpu/s_logbf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_logbl.c b/sysdeps/i386/fpu/s_logbl.c
index 4968f82a3c..ec867de010 100644
--- a/sysdeps/i386/fpu/s_logbl.c
+++ b/sysdeps/i386/fpu/s_logbl.c
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_lrint.S b/sysdeps/i386/fpu/s_lrint.S
index 96cec2f759..56d0177b10 100644
--- a/sysdeps/i386/fpu/s_lrint.S
+++ b/sysdeps/i386/fpu/s_lrint.S
@@ -2,7 +2,6 @@
    direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_lrintf.S b/sysdeps/i386/fpu/s_lrintf.S
index 8bbbc54b75..f35be961f7 100644
--- a/sysdeps/i386/fpu/s_lrintf.S
+++ b/sysdeps/i386/fpu/s_lrintf.S
@@ -2,7 +2,6 @@
    direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_lrintl.S b/sysdeps/i386/fpu/s_lrintl.S
index 3b64ec6a4f..90c2947322 100644
--- a/sysdeps/i386/fpu/s_lrintl.S
+++ b/sysdeps/i386/fpu/s_lrintl.S
@@ -2,7 +2,6 @@
    direction.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_nearbyint.S b/sysdeps/i386/fpu/s_nearbyint.S
index 11fb61b242..b2a6cf1267 100644
--- a/sysdeps/i386/fpu/s_nearbyint.S
+++ b/sysdeps/i386/fpu/s_nearbyint.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
-/* Adapted for use as nearbyint by Ulrich Drepper <drepper@cygnus.com>.  */
 
 #include <machine/asm.h>
 #include <libm-alias-double.h>
diff --git a/sysdeps/i386/fpu/s_nearbyintf.S b/sysdeps/i386/fpu/s_nearbyintf.S
index 169d06d80b..84f19c5b69 100644
--- a/sysdeps/i386/fpu/s_nearbyintf.S
+++ b/sysdeps/i386/fpu/s_nearbyintf.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
-/* Adapted for use as nearbyint by Ulrich Drepper <drepper@cygnus.com>.  */
 
 #include <machine/asm.h>
 #include <libm-alias-float.h>
diff --git a/sysdeps/i386/fpu/s_nearbyintl.S b/sysdeps/i386/fpu/s_nearbyintl.S
index 852e1f6524..29b4261f90 100644
--- a/sysdeps/i386/fpu/s_nearbyintl.S
+++ b/sysdeps/i386/fpu/s_nearbyintl.S
@@ -1,8 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
-/* Adapted for use as nearbyint by Ulrich Drepper <drepper@cygnus.com>.  */
 
 #include <libm-alias-ldouble.h>
 #include <machine/asm.h>
diff --git a/sysdeps/i386/fpu/s_nextafterl.c b/sysdeps/i386/fpu/s_nextafterl.c
index d6e3025bb2..59ec20e11c 100644
--- a/sysdeps/i386/fpu/s_nextafterl.c
+++ b/sysdeps/i386/fpu/s_nextafterl.c
@@ -1,7 +1,5 @@
 /* s_nextafterl.c -- long double version of s_nextafter.c.
  * Special version for i387.
- * Conversion to long double by Ulrich Drepper,
- * Cygnus Support, drepper@cygnus.com.
  */
 
 /*
diff --git a/sysdeps/i386/fpu/s_nexttowardf.c b/sysdeps/i386/fpu/s_nexttowardf.c
index 6e11ace223..7b20846835 100644
--- a/sysdeps/i386/fpu/s_nexttowardf.c
+++ b/sysdeps/i386/fpu/s_nexttowardf.c
@@ -1,6 +1,5 @@
 /* s_nexttowardf.c -- float version of s_nextafter.c.
  * Special i387 version.
- * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
  */
 
 /*
diff --git a/sysdeps/i386/fpu/s_remquo.S b/sysdeps/i386/fpu/s_remquo.S
index ac911727a8..6e82de880a 100644
--- a/sysdeps/i386/fpu/s_remquo.S
+++ b/sysdeps/i386/fpu/s_remquo.S
@@ -1,6 +1,4 @@
 /*
- * Written by Ulrich Drepper <drepper@cygnus.com>.
- * Based on e_remainder by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_remquof.S b/sysdeps/i386/fpu/s_remquof.S
index 0b4a74596a..8004b0fcbe 100644
--- a/sysdeps/i386/fpu/s_remquof.S
+++ b/sysdeps/i386/fpu/s_remquof.S
@@ -1,6 +1,4 @@
 /*
- * Written by Ulrich Drepper <drepper@cygnus.com>.
- * Based on e_remainder by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_remquol.S b/sysdeps/i386/fpu/s_remquol.S
index f02cc10465..54190ef693 100644
--- a/sysdeps/i386/fpu/s_remquol.S
+++ b/sysdeps/i386/fpu/s_remquol.S
@@ -1,6 +1,4 @@
 /*
- * Written by Ulrich Drepper <drepper@cygnus.com>.
- * Based on e_remainder by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_rint.S b/sysdeps/i386/fpu/s_rint.S
index b4ab01940f..d9cc45e8bf 100644
--- a/sysdeps/i386/fpu/s_rint.S
+++ b/sysdeps/i386/fpu/s_rint.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_rintf.S b/sysdeps/i386/fpu/s_rintf.S
index f6d11047c7..5fdbb4fe88 100644
--- a/sysdeps/i386/fpu/s_rintf.S
+++ b/sysdeps/i386/fpu/s_rintf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_rintl.c b/sysdeps/i386/fpu/s_rintl.c
index 3d0795c126..5b661ac961 100644
--- a/sysdeps/i386/fpu/s_rintl.c
+++ b/sysdeps/i386/fpu/s_rintl.c
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_scalbn.S b/sysdeps/i386/fpu/s_scalbn.S
index 4e90903115..89d11c0980 100644
--- a/sysdeps/i386/fpu/s_scalbn.S
+++ b/sysdeps/i386/fpu/s_scalbn.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_scalbnf.S b/sysdeps/i386/fpu/s_scalbnf.S
index f8353c4c75..efca44c835 100644
--- a/sysdeps/i386/fpu/s_scalbnf.S
+++ b/sysdeps/i386/fpu/s_scalbnf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_scalbnl.S b/sysdeps/i386/fpu/s_scalbnl.S
index 839b5ff353..cc7766d270 100644
--- a/sysdeps/i386/fpu/s_scalbnl.S
+++ b/sysdeps/i386/fpu/s_scalbnl.S
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_significand.S b/sysdeps/i386/fpu/s_significand.S
index 4859b7ed71..db4e418b77 100644
--- a/sysdeps/i386/fpu/s_significand.S
+++ b/sysdeps/i386/fpu/s_significand.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_significandf.S b/sysdeps/i386/fpu/s_significandf.S
index 3a2de97759..cfdbe6dd53 100644
--- a/sysdeps/i386/fpu/s_significandf.S
+++ b/sysdeps/i386/fpu/s_significandf.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_significandl.c b/sysdeps/i386/fpu/s_significandl.c
index 081b3c4770..a11c981b54 100644
--- a/sysdeps/i386/fpu/s_significandl.c
+++ b/sysdeps/i386/fpu/s_significandl.c
@@ -1,6 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
- * Changes for long double by Ulrich Drepper <drepper@cygnus.com>
  * Public domain.
  */
 
diff --git a/sysdeps/i386/fpu/s_trunc.S b/sysdeps/i386/fpu/s_trunc.S
index c5c5690179..493dcb5ca0 100644
--- a/sysdeps/i386/fpu/s_trunc.S
+++ b/sysdeps/i386/fpu/s_trunc.S
@@ -1,7 +1,6 @@
 /* Truncate double value.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_truncf.S b/sysdeps/i386/fpu/s_truncf.S
index daf217ff71..e3be4768a2 100644
--- a/sysdeps/i386/fpu/s_truncf.S
+++ b/sysdeps/i386/fpu/s_truncf.S
@@ -1,7 +1,6 @@
 /* Truncate float value.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/fpu/s_truncl.S b/sysdeps/i386/fpu/s_truncl.S
index 3bab48e505..1f5ad671d4 100644
--- a/sysdeps/i386/fpu/s_truncl.S
+++ b/sysdeps/i386/fpu/s_truncl.S
@@ -1,7 +1,6 @@
 /* Truncate long double value.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i386-mcount.S b/sysdeps/i386/i386-mcount.S
index 2aff1eda1d..a6b0614a64 100644
--- a/sysdeps/i386/i386-mcount.S
+++ b/sysdeps/i386/i386-mcount.S
@@ -1,7 +1,6 @@
 /* i386-specific implementation of profiling support.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i586/memcopy.h b/sysdeps/i386/i586/memcopy.h
index 820c2b1304..9ac599b4d4 100644
--- a/sysdeps/i386/i586/memcopy.h
+++ b/sysdeps/i386/i586/memcopy.h
@@ -1,6 +1,5 @@
 /* memcopy.h -- definitions for memory copy functions.  Pentium version.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
-   Contributed by Torbjorn Granlund (tege@sics.se).
    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/i386/i586/memcpy.S b/sysdeps/i386/i586/memcpy.S
index 9fff5f78e7..d948d13e64 100644
--- a/sysdeps/i386/i586/memcpy.S
+++ b/sysdeps/i386/i586/memcpy.S
@@ -1,7 +1,6 @@
 /* Highly optimized version for i586.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i586/memset.S b/sysdeps/i386/i586/memset.S
index 9e618a8adb..0c5de6acf6 100644
--- a/sysdeps/i386/i586/memset.S
+++ b/sysdeps/i386/i586/memset.S
@@ -2,7 +2,6 @@
    Highly optimized version for ix86, x>=5.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Torbjorn Granlund, <tege@matematik.su.se>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i586/strchr.S b/sysdeps/i386/i586/strchr.S
index e61029a862..37c7526043 100644
--- a/sysdeps/i386/i586/strchr.S
+++ b/sysdeps/i386/i586/strchr.S
@@ -2,7 +2,6 @@
    Highly optimized version for ix85, x>=5.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i586/strcpy.S b/sysdeps/i386/i586/strcpy.S
index 3d5e32bf9b..183a08523a 100644
--- a/sysdeps/i386/i586/strcpy.S
+++ b/sysdeps/i386/i586/strcpy.S
@@ -1,7 +1,6 @@
 /* strcpy/stpcpy implementation for i586.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i586/strlen.S b/sysdeps/i386/i586/strlen.S
index c0525b886e..c72588c500 100644
--- a/sysdeps/i386/i586/strlen.S
+++ b/sysdeps/i386/i586/strlen.S
@@ -2,7 +2,6 @@
    Highly optimized version for ix86, x>=5.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/dl-hash.h b/sysdeps/i386/i686/dl-hash.h
index 61aa6fcefc..682a970ff2 100644
--- a/sysdeps/i386/i686/dl-hash.h
+++ b/sysdeps/i386/i686/dl-hash.h
@@ -1,7 +1,6 @@
 /* Compute hash alue for given string according to ELF standard.
    Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/ffs.c b/sysdeps/i386/i686/ffs.c
index b74cf2d248..c310dbe18e 100644
--- a/sysdeps/i386/i686/ffs.c
+++ b/sysdeps/i386/i686/ffs.c
@@ -2,7 +2,6 @@
    For Intel 80x86, x>=6.
    This file is part of the GNU C Library.
    Copyright (C) 1991-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/fpu/e_log.S b/sysdeps/i386/i686/fpu/e_log.S
index 3ac3dca208..2802724fa7 100644
--- a/sysdeps/i386/i686/fpu/e_log.S
+++ b/sysdeps/i386/i686/fpu/e_log.S
@@ -1,5 +1,4 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
  * Adapted for i686 instructions.
diff --git a/sysdeps/i386/i686/fpu/e_logl.S b/sysdeps/i386/i686/fpu/e_logl.S
index 77ec373abc..63183ac544 100644
--- a/sysdeps/i386/i686/fpu/e_logl.S
+++ b/sysdeps/i386/i686/fpu/e_logl.S
@@ -1,9 +1,6 @@
 /*
- * Written by J.T. Conklin <jtc@netbsd.org>.
  * Public domain.
  *
- * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>.
- * Changed to use fyl2xp1 for values near 1, <drepper@cygnus.com>.
  * Adapted for i686 instructions.
  */
 
diff --git a/sysdeps/i386/i686/fpu/s_fmax.S b/sysdeps/i386/i686/fpu/s_fmax.S
index 8958624e7f..482309132f 100644
--- a/sysdeps/i386/i686/fpu/s_fmax.S
+++ b/sysdeps/i386/i686/fpu/s_fmax.S
@@ -1,7 +1,6 @@
 /* Compute maximum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/fpu/s_fmaxf.S b/sysdeps/i386/i686/fpu/s_fmaxf.S
index d97a2c4003..d169588d6d 100644
--- a/sysdeps/i386/i686/fpu/s_fmaxf.S
+++ b/sysdeps/i386/i686/fpu/s_fmaxf.S
@@ -1,7 +1,6 @@
 /* Compute maximum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/fpu/s_fmaxl.S b/sysdeps/i386/i686/fpu/s_fmaxl.S
index 0877684443..b0e2ac2c69 100644
--- a/sysdeps/i386/i686/fpu/s_fmaxl.S
+++ b/sysdeps/i386/i686/fpu/s_fmaxl.S
@@ -1,7 +1,6 @@
 /* Compute maximum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/fpu/s_fmin.S b/sysdeps/i386/i686/fpu/s_fmin.S
index fe12dd8b5a..76cad76dbf 100644
--- a/sysdeps/i386/i686/fpu/s_fmin.S
+++ b/sysdeps/i386/i686/fpu/s_fmin.S
@@ -1,7 +1,6 @@
 /* Compute minimum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/fpu/s_fminf.S b/sysdeps/i386/i686/fpu/s_fminf.S
index 617ad126a3..6242069a3d 100644
--- a/sysdeps/i386/i686/fpu/s_fminf.S
+++ b/sysdeps/i386/i686/fpu/s_fminf.S
@@ -1,7 +1,6 @@
 /* Compute minimum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/fpu/s_fminl.S b/sysdeps/i386/i686/fpu/s_fminl.S
index f734f4e32a..80849b20e5 100644
--- a/sysdeps/i386/i686/fpu/s_fminl.S
+++ b/sysdeps/i386/i686/fpu/s_fminl.S
@@ -1,7 +1,6 @@
 /* Compute minimum of two numbers, regarding NaN as missing argument.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/memcpy.S b/sysdeps/i386/i686/memcpy.S
index f407921a2d..0ed6ad4084 100644
--- a/sysdeps/i386/i686/memcpy.S
+++ b/sysdeps/i386/i686/memcpy.S
@@ -2,7 +2,6 @@
    For Intel 80x86, x>=6.
    This file is part of the GNU C Library.
    Copyright (C) 1999-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/memmove.S b/sysdeps/i386/i686/memmove.S
index d989075f9d..15690b955b 100644
--- a/sysdeps/i386/i686/memmove.S
+++ b/sysdeps/i386/i686/memmove.S
@@ -2,7 +2,6 @@
    For Intel 80x86, x>=6.
    This file is part of the GNU C Library.
    Copyright (C) 2003-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 2003.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/mempcpy.S b/sysdeps/i386/i686/mempcpy.S
index 52e737965c..8fd789c2f4 100644
--- a/sysdeps/i386/i686/mempcpy.S
+++ b/sysdeps/i386/i686/mempcpy.S
@@ -2,7 +2,6 @@
    For Intel 80x86, x>=6.
    This file is part of the GNU C Library.
    Copyright (C) 1998-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/memset.S b/sysdeps/i386/i686/memset.S
index 086edfafdc..9e0771b336 100644
--- a/sysdeps/i386/i686/memset.S
+++ b/sysdeps/i386/i686/memset.S
@@ -2,7 +2,6 @@
    Highly optimized version for ix86, x>=6.
    Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S b/sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S
index f34ca20c08..7765016d9f 100644
--- a/sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S
+++ b/sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S
@@ -1,6 +1,5 @@
 /* Optimized memchr with sse2
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memchr-sse2.S b/sysdeps/i386/i686/multiarch/memchr-sse2.S
index 6abce2d5da..c83794c983 100644
--- a/sysdeps/i386/i686/multiarch/memchr-sse2.S
+++ b/sysdeps/i386/i686/multiarch/memchr-sse2.S
@@ -1,6 +1,5 @@
 /* Optimized memchr with sse2 without bsf
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memcmp-sse4.S b/sysdeps/i386/i686/multiarch/memcmp-sse4.S
index c3dcb10656..b94768b83c 100644
--- a/sysdeps/i386/i686/multiarch/memcmp-sse4.S
+++ b/sysdeps/i386/i686/multiarch/memcmp-sse4.S
@@ -1,6 +1,5 @@
 /* memcmp with SSE4.2, wmemcmp with SSE4.2
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memcmp-ssse3.S b/sysdeps/i386/i686/multiarch/memcmp-ssse3.S
index a31b2828d8..f797282992 100644
--- a/sysdeps/i386/i686/multiarch/memcmp-ssse3.S
+++ b/sysdeps/i386/i686/multiarch/memcmp-ssse3.S
@@ -1,6 +1,5 @@
 /* memcmp with SSSE3, wmemcmp with SSSE3
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memcpy-ssse3-rep.S b/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
index 97e6be7122..ea64635d8c 100644
--- a/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
+++ b/sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
@@ -1,6 +1,5 @@
 /* memcpy with SSSE3 and REP string.
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memcpy-ssse3.S b/sysdeps/i386/i686/multiarch/memcpy-ssse3.S
index 14e59f8812..162eea13a0 100644
--- a/sysdeps/i386/i686/multiarch/memcpy-ssse3.S
+++ b/sysdeps/i386/i686/multiarch/memcpy-ssse3.S
@@ -1,6 +1,5 @@
 /* memcpy with SSSE3
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memrchr-sse2-bsf.S b/sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S
index 6536c3c5c1..2577ec9e0b 100644
--- a/sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S
+++ b/sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S
@@ -1,6 +1,5 @@
 /* Optimized memrchr with sse2
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memrchr-sse2.S b/sysdeps/i386/i686/multiarch/memrchr-sse2.S
index e81953f430..ba1476f25d 100644
--- a/sysdeps/i386/i686/multiarch/memrchr-sse2.S
+++ b/sysdeps/i386/i686/multiarch/memrchr-sse2.S
@@ -1,6 +1,5 @@
 /* Optimized memrchr with sse2 without bsf
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memset-sse2-rep.S b/sysdeps/i386/i686/multiarch/memset-sse2-rep.S
index 71b91fa7d0..aed96588f4 100644
--- a/sysdeps/i386/i686/multiarch/memset-sse2-rep.S
+++ b/sysdeps/i386/i686/multiarch/memset-sse2-rep.S
@@ -1,6 +1,5 @@
 /* memset with SSE2 and REP string.
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/memset-sse2.S b/sysdeps/i386/i686/multiarch/memset-sse2.S
index 5b4f7668d5..55a917cfde 100644
--- a/sysdeps/i386/i686/multiarch/memset-sse2.S
+++ b/sysdeps/i386/i686/multiarch/memset-sse2.S
@@ -1,6 +1,5 @@
 /* memset with SSE2
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/s_fma-fma.c b/sysdeps/i386/i686/multiarch/s_fma-fma.c
index 6266253207..0043c46700 100644
--- a/sysdeps/i386/i686/multiarch/s_fma-fma.c
+++ b/sysdeps/i386/i686/multiarch/s_fma-fma.c
@@ -1,6 +1,5 @@
 /* FMA version of fma.
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/s_fma.c b/sysdeps/i386/i686/multiarch/s_fma.c
index 20e60afcf7..7d66aaef7a 100644
--- a/sysdeps/i386/i686/multiarch/s_fma.c
+++ b/sysdeps/i386/i686/multiarch/s_fma.c
@@ -1,6 +1,5 @@
 /* Multiple versions of fma.
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/s_fmaf-fma.c b/sysdeps/i386/i686/multiarch/s_fmaf-fma.c
index 0fea4303da..6d07d7d2ee 100644
--- a/sysdeps/i386/i686/multiarch/s_fmaf-fma.c
+++ b/sysdeps/i386/i686/multiarch/s_fmaf-fma.c
@@ -1,6 +1,5 @@
 /* FMA version of fmaf.
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/s_fmaf.c b/sysdeps/i386/i686/multiarch/s_fmaf.c
index 5fbd042c2a..b8394d05d0 100644
--- a/sysdeps/i386/i686/multiarch/s_fmaf.c
+++ b/sysdeps/i386/i686/multiarch/s_fmaf.c
@@ -1,6 +1,5 @@
 /* Multiple versions of fmaf.
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strcat-sse2.S b/sysdeps/i386/i686/multiarch/strcat-sse2.S
index a89cda9766..84a1fec07b 100644
--- a/sysdeps/i386/i686/multiarch/strcat-sse2.S
+++ b/sysdeps/i386/i686/multiarch/strcat-sse2.S
@@ -1,6 +1,5 @@
 /* strcat with SSE2
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strcat-ssse3.S b/sysdeps/i386/i686/multiarch/strcat-ssse3.S
index 982eb27176..ddc13f9bfa 100644
--- a/sysdeps/i386/i686/multiarch/strcat-ssse3.S
+++ b/sysdeps/i386/i686/multiarch/strcat-ssse3.S
@@ -1,6 +1,5 @@
 /* strcat with SSSE3
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strchr-sse2-bsf.S b/sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S
index 3e590329b1..2d63876538 100644
--- a/sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S
+++ b/sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S
@@ -1,6 +1,5 @@
 /* strchr with SSE2 with bsf
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strchr-sse2.S b/sysdeps/i386/i686/multiarch/strchr-sse2.S
index 14aa927fbe..721f2ccdd1 100644
--- a/sysdeps/i386/i686/multiarch/strchr-sse2.S
+++ b/sysdeps/i386/i686/multiarch/strchr-sse2.S
@@ -1,6 +1,5 @@
 /* strchr SSE2 without bsf
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strcmp-sse4.S b/sysdeps/i386/i686/multiarch/strcmp-sse4.S
index 3d77f725bd..cddb994701 100644
--- a/sysdeps/i386/i686/multiarch/strcmp-sse4.S
+++ b/sysdeps/i386/i686/multiarch/strcmp-sse4.S
@@ -1,6 +1,5 @@
 /* strcmp with SSE4.2
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strcmp-ssse3.S b/sysdeps/i386/i686/multiarch/strcmp-ssse3.S
index 50d480993d..ff743fb336 100644
--- a/sysdeps/i386/i686/multiarch/strcmp-ssse3.S
+++ b/sysdeps/i386/i686/multiarch/strcmp-ssse3.S
@@ -1,6 +1,5 @@
 /* strcmp with SSSE3
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strcpy-sse2.S b/sysdeps/i386/i686/multiarch/strcpy-sse2.S
index bb3076b076..43744880be 100644
--- a/sysdeps/i386/i686/multiarch/strcpy-sse2.S
+++ b/sysdeps/i386/i686/multiarch/strcpy-sse2.S
@@ -1,6 +1,5 @@
 /* strcpy with SSE2 and unaligned load
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strcpy-ssse3.S b/sysdeps/i386/i686/multiarch/strcpy-ssse3.S
index 05646d994f..7433df82f2 100644
--- a/sysdeps/i386/i686/multiarch/strcpy-ssse3.S
+++ b/sysdeps/i386/i686/multiarch/strcpy-ssse3.S
@@ -1,6 +1,5 @@
 /* strcpy with SSSE3
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strlen-sse2-bsf.S b/sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S
index 757079d4ad..0b7eb0703d 100644
--- a/sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S
+++ b/sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S
@@ -1,6 +1,5 @@
 /* strlen with SSE2 and BSF
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strlen-sse2.S b/sysdeps/i386/i686/multiarch/strlen-sse2.S
index 998f722b32..fe1151032c 100644
--- a/sysdeps/i386/i686/multiarch/strlen-sse2.S
+++ b/sysdeps/i386/i686/multiarch/strlen-sse2.S
@@ -1,6 +1,5 @@
 /* strlen with SSE2
    Copyright (C) 2010-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strrchr-sse2-bsf.S b/sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S
index 8d76306374..b40bb9830b 100644
--- a/sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S
+++ b/sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S
@@ -1,6 +1,5 @@
 /* strrchr with SSE2 with bsf and bsr
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/strrchr-sse2.S b/sysdeps/i386/i686/multiarch/strrchr-sse2.S
index 7f15edd6eb..d0d8551d07 100644
--- a/sysdeps/i386/i686/multiarch/strrchr-sse2.S
+++ b/sysdeps/i386/i686/multiarch/strrchr-sse2.S
@@ -1,6 +1,5 @@
 /* strrchr SSE2 without bsf and bsr
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/wcschr-sse2.S b/sysdeps/i386/i686/multiarch/wcschr-sse2.S
index e84e87c9cc..8fad35da13 100644
--- a/sysdeps/i386/i686/multiarch/wcschr-sse2.S
+++ b/sysdeps/i386/i686/multiarch/wcschr-sse2.S
@@ -1,6 +1,5 @@
 /* wcschr with SSE2, without using bsf instructions
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/wcscmp-sse2.S b/sysdeps/i386/i686/multiarch/wcscmp-sse2.S
index 262baf3707..cad6c414cc 100644
--- a/sysdeps/i386/i686/multiarch/wcscmp-sse2.S
+++ b/sysdeps/i386/i686/multiarch/wcscmp-sse2.S
@@ -1,6 +1,5 @@
 /* wcscmp with SSE2
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/wcscpy-ssse3.S b/sysdeps/i386/i686/multiarch/wcscpy-ssse3.S
index c710bb22bb..5f68ff2bae 100644
--- a/sysdeps/i386/i686/multiarch/wcscpy-ssse3.S
+++ b/sysdeps/i386/i686/multiarch/wcscpy-ssse3.S
@@ -1,6 +1,5 @@
 /* wcscpy with SSSE3
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/wcslen-sse2.S b/sysdeps/i386/i686/multiarch/wcslen-sse2.S
index 2344134c6e..f650e7911d 100644
--- a/sysdeps/i386/i686/multiarch/wcslen-sse2.S
+++ b/sysdeps/i386/i686/multiarch/wcslen-sse2.S
@@ -1,6 +1,5 @@
 /* wcslen with SSE2
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/multiarch/wcsrchr-sse2.S b/sysdeps/i386/i686/multiarch/wcsrchr-sse2.S
index 10ce32cbbb..ad931b6a4d 100644
--- a/sysdeps/i386/i686/multiarch/wcsrchr-sse2.S
+++ b/sysdeps/i386/i686/multiarch/wcsrchr-sse2.S
@@ -1,6 +1,5 @@
 /* wcsrchr with SSE2, without using bsf instructions.
    Copyright (C) 2011-2021 Free Software Foundation, Inc.
-   Contributed by Intel Corporation.
    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/i386/i686/nptl/tls.h b/sysdeps/i386/i686/nptl/tls.h
index 5502879333..8bae65cd84 100644
--- a/sysdeps/i386/i686/nptl/tls.h
+++ b/sysdeps/i386/i686/nptl/tls.h
@@ -1,6 +1,5 @@
 /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/pthread_spin_trylock.S b/sysdeps/i386/i686/pthread_spin_trylock.S
index d3c1ed0109..94d873c2ba 100644
--- a/sysdeps/i386/i686/pthread_spin_trylock.S
+++ b/sysdeps/i386/i686/pthread_spin_trylock.S
@@ -1,6 +1,5 @@
 /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/i686/strcmp.S b/sysdeps/i386/i686/strcmp.S
index ee6237e749..5e5e0a7889 100644
--- a/sysdeps/i386/i686/strcmp.S
+++ b/sysdeps/i386/i686/strcmp.S
@@ -1,7 +1,6 @@
 /* Highly optimized version for ix86, x>=6.
    Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/jmpbuf-unwind.h b/sysdeps/i386/jmpbuf-unwind.h
index 040c17e34b..0773406e74 100644
--- a/sysdeps/i386/jmpbuf-unwind.h
+++ b/sysdeps/i386/jmpbuf-unwind.h
@@ -1,6 +1,5 @@
 /* Copyright (C) 2003-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/machine-gmon.h b/sysdeps/i386/machine-gmon.h
index 2d8993243b..b08bb2b1e3 100644
--- a/sysdeps/i386/machine-gmon.h
+++ b/sysdeps/i386/machine-gmon.h
@@ -1,7 +1,6 @@
 /* i386-specific implementation of profiling support.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/memchr.S b/sysdeps/i386/memchr.S
index ae9e35a650..686e76751e 100644
--- a/sysdeps/i386/memchr.S
+++ b/sysdeps/i386/memchr.S
@@ -2,15 +2,6 @@
 	 less than LEN.  For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
-   This version is developed using the same algorithm as the fast C
-   version which carries the following introduction:
-   Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
-   with help from Dan Sahlin (dan@sics.se) and
-   commentary by Jim Blandy (jimb@ai.mit.edu);
-   adaptation to memchr suggested by Dick Karpinski (dick@cca.ucsf.edu),
-   and implemented by Roland McGrath (roland@ai.mit.edu).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/memcopy.h b/sysdeps/i386/memcopy.h
index fe368c6c11..bee184c15a 100644
--- a/sysdeps/i386/memcopy.h
+++ b/sysdeps/i386/memcopy.h
@@ -1,7 +1,6 @@
 /* memcopy.h -- definitions for memory copy functions.  i386 version.
    Copyright (C) 1991-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Torbjorn Granlund (tege@sics.se).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/nptl/pthread_spin_init.c b/sysdeps/i386/nptl/pthread_spin_init.c
index 1d5c4183dd..7985649a05 100644
--- a/sysdeps/i386/nptl/pthread_spin_init.c
+++ b/sysdeps/i386/nptl/pthread_spin_init.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/nptl/pthread_spin_unlock.S b/sysdeps/i386/nptl/pthread_spin_unlock.S
index bbce327f04..81ed186e1f 100644
--- a/sysdeps/i386/nptl/pthread_spin_unlock.S
+++ b/sysdeps/i386/nptl/pthread_spin_unlock.S
@@ -1,6 +1,5 @@
 /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/pthread_spin_trylock.S b/sysdeps/i386/pthread_spin_trylock.S
index 9be0cb766e..d883f3cb4a 100644
--- a/sysdeps/i386/pthread_spin_trylock.S
+++ b/sysdeps/i386/pthread_spin_trylock.S
@@ -1,6 +1,5 @@
 /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/rawmemchr.S b/sysdeps/i386/rawmemchr.S
index 11b2afffd8..d471dd2887 100644
--- a/sysdeps/i386/rawmemchr.S
+++ b/sysdeps/i386/rawmemchr.S
@@ -2,15 +2,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
-   This version is developed using the same algorithm as the fast C
-   version which carries the following introduction:
-   Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
-   with help from Dan Sahlin (dan@sics.se) and
-   commentary by Jim Blandy (jimb@ai.mit.edu);
-   adaptation to memchr suggested by Dick Karpinski (dick@cca.ucsf.edu),
-   and implemented by Roland McGrath (roland@ai.mit.edu).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/stpcpy.S b/sysdeps/i386/stpcpy.S
index b214598969..b2f1339375 100644
--- a/sysdeps/i386/stpcpy.S
+++ b/sysdeps/i386/stpcpy.S
@@ -2,7 +2,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper (drepper@gnu.ai.mit.edu).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/stpncpy.S b/sysdeps/i386/stpncpy.S
index 0c5586a594..b49b757794 100644
--- a/sysdeps/i386/stpncpy.S
+++ b/sysdeps/i386/stpncpy.S
@@ -3,11 +3,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Some bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
-     - original wrote n+1 chars in some cases.
-     - stpncpy() ought to behave like strncpy() ie. not null-terminate
-       if limited by n.  glibc-1.09 stpncpy() does this.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strcat.S b/sysdeps/i386/strcat.S
index 9e6e0135b2..9787d759fa 100644
--- a/sysdeps/i386/strcat.S
+++ b/sysdeps/i386/strcat.S
@@ -2,8 +2,6 @@
    For Intel 80x86, x>=4.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
-   Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strchr.S b/sysdeps/i386/strchr.S
index 42dff9121e..969a11cb47 100644
--- a/sysdeps/i386/strchr.S
+++ b/sysdeps/i386/strchr.S
@@ -2,8 +2,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Some optimisations by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strchrnul.S b/sysdeps/i386/strchrnul.S
index 17da8f3f64..90fc4b11c8 100644
--- a/sysdeps/i386/strchrnul.S
+++ b/sysdeps/i386/strchrnul.S
@@ -3,8 +3,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.org>
-   Some optimisations by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strcspn.S b/sysdeps/i386/strcspn.S
index 4096f3d90a..1c9eb5362b 100644
--- a/sysdeps/i386/strcspn.S
+++ b/sysdeps/i386/strcspn.S
@@ -3,8 +3,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strlen.S b/sysdeps/i386/strlen.S
index 58b71b4884..2b44f37298 100644
--- a/sysdeps/i386/strlen.S
+++ b/sysdeps/i386/strlen.S
@@ -1,7 +1,6 @@
 /* strlen(str) -- determine the length of the string STR.
    Optimized for Intel 80x86, x>=4.
    Copyright (C) 1991-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>.
    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/i386/strlen.c b/sysdeps/i386/strlen.c
index 1f595ab37b..a775756f53 100644
--- a/sysdeps/i386/strlen.c
+++ b/sysdeps/i386/strlen.c
@@ -1,7 +1,6 @@
 /* Determine the length of a string.  For Intel 80x86, x>=3.
    Copyright (C) 1991-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Torbjorn Granlund (tege@sics.se).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strpbrk.S b/sysdeps/i386/strpbrk.S
index ca7cad0407..4ea45f54f0 100644
--- a/sysdeps/i386/strpbrk.S
+++ b/sysdeps/i386/strpbrk.S
@@ -2,8 +2,6 @@
 			which contains no characters from SS.
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
    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/i386/strrchr.S b/sysdeps/i386/strrchr.S
index 894e4510f1..fb3b5615d6 100644
--- a/sysdeps/i386/strrchr.S
+++ b/sysdeps/i386/strrchr.S
@@ -2,8 +2,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Some optimisations by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/sysdeps/i386/strspn.S b/sysdeps/i386/strspn.S
index 3c60bb1805..5395363c81 100644
--- a/sysdeps/i386/strspn.S
+++ b/sysdeps/i386/strspn.S
@@ -3,8 +3,6 @@
    For Intel 80x86, x>=3.
    Copyright (C) 1994-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-   Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
author	Siddhesh Poyarekar <siddhesh@sourceware.org>	2021-09-03 22:06:44 +0530
committer	Siddhesh Poyarekar <siddhesh@sourceware.org>	2021-09-03 22:06:44 +0530
commit	30891f35fa7da832b66d80d0807610df361851f3 (patch)
tree	684c81cc6e88650313797fadaa642d714fcce8a8 /sysdeps/i386
parent	04f2125c6eff341f9c52682866d1eea8d204c852 (diff)
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