i386 port Jan Hubicka <hubicka@ucw.cz>
i386 port Uros Bizjak <ubizjak@gmail.com>
i386 vector ISA extns Kirill Yukhin <kirill.yukhin@gmail.com>
+i386 vector ISA extns Hongtao Liu <hongtao.liu@intel.com>
iq2000 port Nick Clifton <nickc@redhat.com>
lm32 port Sebastien Bourdeauducq <sebastien@milkymist.org>
m32r port Nick Clifton <nickc@redhat.com>
middle-end Jeff Law <jeffreyalaw@gmail.com>
middle-end Ian Lance Taylor <ian@airs.com>
middle-end Richard Biener <rguenther@suse.de>
+*vrp, ranger Aldy Hernandez <aldyh@redhat.com>
+*vrp, ranger Andrew MacLeod <amacleod@redhat.com>
tree-ssa Andrew MacLeod <amacleod@redhat.com>
tree browser/unparser Sebastian Pop <sebpop@gmail.com>
scev, data dependence Sebastian Pop <sebpop@gmail.com>
Charles Baylis <charles.baylis@linaro.org>
Tejas Belagod <tejas.belagod@arm.com>
Matthew Beliveau <mbelivea@redhat.com>
+Serge Belyshev <belyshev@depni.sinp.msu.ru>
Jon Beniston <jon@beniston.com>
Andrew Bennett <andrew.bennett@imgtec.com>
Andrew Benson <abensonca@gmail.com>
Daniel Berlin <dberlin@dberlin.org>
Pat Bernardi <bernardi@adacore.com>
Jan Beulich <jbeulich@novell.com>
+Indu Bhagat <indu.bhagat@oracle.com>
David Billinghurst <David.Billinghurst@riotinto.com>
Tomas Bily <tbily@suse.cz>
Laurynas Biveinis <laurynas.biveinis@gmail.com>
Ian Bolton <ian.bolton@arm.com>
Andrea Bona <andrea.bona@st.com>
Neil Booth <neil@daikokuya.co.uk>
+Antoni Boucher <bouanto@zoho.com>
Robert Bowdidge <bowdidge@apple.com>
Joel Brobecker <brobecker@gnat.com>
Dave Brolley <brolley@redhat.com>
Boris Kolpackov <boris@codesynthesis.com>
Dave Korn <dave.korn.cygwin@gmail.com>
Julia Koval <julia.koval@intel.com>
-Hongtao Liu <hongtao.liu@intel.com>
Matt Kraai <kraai@ftbfs.org>
Jan Kratochvil <jan.kratochvil@redhat.com>
+Matthias Kretz <m.kretz@gsi.de>
Louis Krupp <louis.krupp@zoho.com>
Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
Venkataramanan Kumar <venkataramanan.kumar@amd.com>
Brooks Moses <bmoses@google.com>
Dirk Mueller <dmueller@suse.de>
Phil Muldoon <pmuldoon@redhat.com>
+Gaius Mulley <gaius.mulley@southwales.ac.uk>
Steven Munroe <munroesj52@gmail.com>
Jun Ma <junma@linux.alibaba.com>
Szabolcs Nagy <szabolcs.nagy@arm.com>
Maciej W. Rozycki <macro@orcam.me.uk>
Silvius Rus <rus@google.com>
Matthew Sachs <msachs@apple.com>
+Ankur Saini <arsenic@sourceware.org>
Hariharan Sandanagobalane <hariharan.gcc@gmail.com>
Duncan Sands <baldrick@gcc.gnu.org>
Sujoy Saraswati <sujoy.saraswati@hpe.com>
Andre Vieira <andre.simoesdiasvieira@arm.com>
Rasmus Villemoes <rv@rasmusvillemoes.dk>
Kugan Vivekanandarajah <kuganv@linaro.org>
+Marcel Vollweiler <marcel@codesourcery.com>
Ville Voutilainen <ville.voutilainen@gmail.com>
Nenad Vukicevic <nenad@intrepid.com>
Feng Wang <fengwang@nudt.edu.cn>
Carlo Wood <carlo@alinoe.com>
Jackson Woodruff <jackson.woodruff@arm.com>
Jonathan Wright <jonathan.wright@arm.com>
+Ruoyao Xi <xry111@mengyan1223.wang>
Mingjie Xing <mingjie.xing@gmail.com>
Chenghua Xu <paul.hua.gm@gmail.com>
Canqun Yang <canqun@nudt.edu.cn>
James Dennett <jdennett@acm.org>
Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
Dara Hazeghi <dhazeghi@yahoo.com>
+
+ Contributing under the DCO
+
+By adding your name and email to this section, you certify that all your
+subsequent contributions to GCC are made under the terms of the Developer's
+Certificate of Origin Version 1.1. See https://gcc.gnu.org/dco.html for more
+information.
+
+
+ Matthias Kretz <m.kretz@gsi.de>
+ Jeff Law <jeffreyalaw@gmail.com>
+ Jeff Law <jlaw@tachyum.com>
+ Gaius Mulley <gaius.mulley@southwales.ac.uk>
+ Trevor Saunders <tbsaunde+gcc@tbsaunde.org>