* fold-const.c (fold_comparison): Fold ~X op ~Y as Y op X.
[official-gcc.git] / MAINTAINERS
blobfedc558a6178d978fdbe2a1f459107b15556fc75
1 Note
2 ====
4 This file contains information about people who are permitted to make
5 changes to various parts of the compiler and associated libraries.
7 Please do not contact the people in this file directly to report
8 problems in GCC.
10 For general information about GCC, please visit:
12   http://gcc.gnu.org
14 To report problems in GCC, please visit:
16   http://gcc.gnu.org/bugs.html
18 Maintainers
19 ===========
21                         Blanket Write Privs.
23 Richard Earnshaw                                richard.earnshaw@arm.com
24 Richard Henderson                               rth@redhat.com
25 Geoffrey Keating                                geoffk@geoffk.org
26 Richard Kenner                                  kenner@nyu.edu
27 Jeff Law                                        law@redhat.com
28 Michael Meissner                                gnu@the-meissners.org
29 Jason Merrill                                   jason@redhat.com
30 David S. Miller                                 davem@redhat.com
31 Mark Mitchell                                   mark@codesourcery.com
32 Bernd Schmidt                                   bernd.schmidt@analog.com
33 Jim Wilson                                      wilson@specifixinc.com
36                         CPU Port Maintainers    (CPU alphabetical order)
38 alpha port              Richard Henderson       rth@redhat.com
39 arm port                Nick Clifton            nickc@redhat.com
40 arm port                Richard Earnshaw        richard.earnshaw@arm.com
41 arm port                Paul Brook              paul@codesourcery.com
42 avr port                Denis Chertykov         denisc@overta.ru
43 avr port                Anatoly Sokolov         aesok@post.ru
44 bfin port               Bernd Schmidt           bernd.schmidt@analog.com
45 c4x port                Michael Hayes           m.hayes@elec.canterbury.ac.nz
46 cris port               Hans-Peter Nilsson      hp@axis.com
47 crx port                Paul Woegerer           paul.woegerer@nsc.com
48 fr30 port               Nick Clifton            nickc@redhat.com
49 frv port                Aldy Hernandez          aldyh@redhat.com
50 frv port                Alexandre Oliva         aoliva@redhat.com
51 h8 port                 Jeff Law                law@redhat.com
52 h8 port                 Kazu Hirata             kazu@codesourcery.com
53 hppa port               Jeff Law                law@redhat.com
54 hppa port               Dave Anglin             dave.anglin@nrc.ca
55 i386 port               Richard Henderson       rth@redhat.com
56 ia64 port               Jim Wilson              wilson@specifixinc.com
57 iq2000 port             Nick Clifton            nickc@redhat.com
58 m32c port               DJ Delorie              dj@redhat.com
59 m32r port               Nick Clifton            nickc@redhat.com
60 m68hc11 port            Stephane Carrez         stcarrez@nerim.fr
61 m68k port (?)           Jeff Law                law@redhat.com
62 m68k port               Andreas Schwab          schwab@suse.de
63 m68k-motorola-sysv port Philippe De Muyter      phdm@macqel.be
64 mcore port              Nick Clifton            nickc@redhat.com
65 mips port               Eric Christopher        echristo@apple.com
66 mips port               Richard Sandiford       richard@codesourcery.com
67 mmix port               Hans-Peter Nilsson      hp@bitrange.com
68 mn10300 port            Jeff Law                law@redhat.com
69 mn10300 port            Alexandre Oliva         aoliva@redhat.com
70 mt port                 Aldy Hernandez          aldyh@redhat.com
71 mt port                 Nathan Sidwell          nathan@codesourcery.com
72 pdp11 port              Paul Koning             ni1d@arrl.net
73 rs6000 port             Geoff Keating           geoffk@geoffk.org
74 rs6000 port             David Edelsohn          dje@watson.ibm.com
75 rs6000 vector extns     Aldy Hernandez          aldyh@redhat.com
76 s390 port               Hartmut Penner          hpenner@de.ibm.com
77 s390 port               Ulrich Weigand          uweigand@de.ibm.com
78 sh port                 Joern Rennecke          joern.rennecke@st.com
79 sh port                 Alexandre Oliva         aoliva@redhat.com
80 sh libraries/configury  Kaz Kojima              kkojima@gcc.gnu.org
81 sparc port              Richard Henderson       rth@redhat.com
82 sparc port              David S. Miller         davem@redhat.com
83 sparc port              Jakub Jelinek           jakub@redhat.com
84 sparc port              Eric Botcazou           ebotcazou@libertysurf.fr
85 v850 port               Nick Clifton            nickc@redhat.com
86 vax port                Dave Anglin             dave.anglin@nrc.ca
87 vax port                Matt Thomas             matt@3am-software.com
88 x86-64 port             Jan Hubicka             jh@suse.cz
89 xstormy16 port          Geoffrey Keating        geoffk@geoffk.org
90 xtensa port             Bob Wilson              bob.wilson@acm.org
92                         OS Port Maintainers     (OS alphabetical order)
94 darwin port             Dale Johannesen         dalej@apple.com
95 darwin port             Mike Stump              mrs@apple.com
96 darwin port             Stan Shebs              shebs@apple.com
97 DJGPP                   DJ Delorie              dj@delorie.com
98 freebsd                 Loren J. Rittle         ljrittle@acm.org
99 hpux                    Dave Anglin             dave.anglin@nrc.ca
100 hpux                    Steve Ellcey            sje@cup.hp.com
101 netbsd                  Jason Thorpe            thorpej@netbsd.org
102 sco5, unixware, sco udk Kean Johnston           jkj@sco.com
103 sh-linux-gnu            Kaz Kojima              kkojima@gcc.gnu.org
104 RTEMS Ports             Joel Sherrill           joel@oarcorp.com
105 RTEMS Ports             Ralf Corsepius          ralf.corsepius@rtems.org
106 VxWorks ports           Nathan Sidwell          nathan@codesourcery.com
107 windows, cygwin, mingw  Christopher Faylor      cgf@gcc.gnu.org
108 windows, cygwin, mingw  Danny Smith             dannysmith@users.sourceforge.net
110                         Language Front Ends Maintainers
112 C front end/ISO C99     Joseph Myers            jsm@polyomino.org.uk
113 C front end/ISO C99     Richard Henderson       rth@redhat.com
114 Ada front end           Geert Bosch             bosch@gnat.com
115 Ada front end           Robert Dewar            dewar@gnat.com
116 Ada front end           Arnaud Charlet          charlet@act-europe.fr
117 fortran 95              Paul Brook              paul@codesourcery.com
118 fortran 95              Thomas Koenig           Thomas.Koenig@online.de
119 fortran 95              Toon Moene              toon@moene.indiv.nluug.nl
120 fortran 95              Jerry DeLisle           jvdelisle@gcc.gnu.org
121 fortran 95              François-Xavier Coudert coudert@clipper.ens.fr
122 fortran 95              Bud Davis               jmdavis@link.com
123 fortran 95              Steve Kargl             sgk@troutmask.apl.washington.edu
124 fortran 95              Erik Edelmann           erik.edelmann@iki.fi
125 fortran 95              Paul Thomas             pault@gcc.gnu.org
126 fortran 95              Tobias Schlüter         tobias.schlueter@physik.uni-muenchen.de
127 fortran 95              Janne Blomqvist         jb@gcc.gnu.org
128 c++                     Jason Merrill           jason@redhat.com
129 c++                     Mark Mitchell           mark@codesourcery.com
130 c++                     Nathan Sidwell          nathan@codesourcery.com
131 java                    Per Bothner             per@bothner.com
132 java                    Andrew Haley            aph@redhat.com
133 java                    Tom Tromey              tromey@redhat.com
134 mercury                 Fergus Henderson        fjh@cs.mu.oz.au
135 objective-c             Stan Shebs              shebs@apple.com
136 objective-c             Ovidiu Predescu         ovidiu@cup.hp.com
137 objective-c/c++         Ziemowit Laski          zlaski@apple.com
138 objective-c/c++         Mike Stump              mrs@apple.com
139 treelang                Tim Josling             tej@melbpc.org.au
140 treelang                James A. Morrison       phython@gcc.gnu.org
142                         Various Maintainers
144 cpplib                  Per Bothner             per@bothner.com
145 libdecnumber            Ben Elliston            bje@au.ibm.com
146 libgcc-math             Richard Guenther        rguenther@suse.de
147 libgcj                  Tom Tromey              tromey@redhat.com
148 libgcj                  Bryce McKinlay          mckinlay@redhat.com
149 libgomp                 Richard Henderson       rth@redhat.com
150 libiberty               DJ Delorie              dj@redhat.com
151 libiberty               Ian Lance Taylor        ian@airs.com
152 libffi testsuite        Andreas Tobler          andreast@gcc.gnu.org
153 libobjc                 Nicola Pero             n.pero@mi.flashnet.it
154 libobjc                 Andrew Pinski           pinskia@physics.uc.edu
155 loop discovery          Michael Hayes           m.hayes@elec.canterbury.ac.nz
156 soft-fp                 Joseph Myers            jsm@polyomino.org.uk
157 scheduler (+ haifa)     Jim Wilson              wilson@specifixinc.com
158 scheduler (+ haifa)     Michael Meissner        gnu@the-meissners.org
159 scheduler (+ haifa)     Jeff Law                law@redhat.com
160 scheduler (+ haifa)     Vladimir Makarov        vmakarov@redhat.com
161 reorg                   Jeff Law                law@redhat.com
162 caller-save.c           Jeff Law                law@redhat.com
163 callgraph               Jan Hubicka             jh@suse.cz
164 debugging code          Jim Wilson              wilson@specifixinc.com
165 dwarf debugging code    Jason Merrill           jason@redhat.com
166 c++ runtime libs        Paolo Carlini           pcarlini@suse.de
167 c++ runtime libs        Gabriel Dos Reis        gdr@integrable-solutions.net
168 c++ runtime libs        Ulrich Drepper          drepper@redhat.com
169 c++ runtime libs        Phil Edwards            pme@gcc.gnu.org
170 c++ runtime libs        Benjamin Kosnik         bkoz@redhat.com
171 c++ runtime libs        Loren J. Rittle         ljrittle@acm.org
172 *synthetic multiply     Torbjorn Granlund       tege@swox.com
173 *c-torture              Torbjorn Granlund       tege@swox.com
174 fixincludes             Bruce Korb              bkorb@gnu.org
175 gcse.c                  Jeff Law                law@redhat.com
176 global opt framework    Jeff Law                law@redhat.com
177 jump.c                  David S. Miller         davem@redhat.com
178 web pages               Gerald Pfeifer          gerald@pfeifer.com
179 build status lists      Janis Johnson           janis187@us.ibm.com
180 config.sub/config.guess Ben Elliston            config-patches@gnu.org
181 basic block reordering  Jason Eckhardt          jle@rice.edu
182 i18n                    Philipp Thomas          pthomas@suse.de
183 i18n                    Joseph Myers            jsm@polyomino.org.uk
184 diagnostic messages     Gabriel Dos Reis        gdr@integrable-solutions.net
185 build machinery (*.in)  DJ Delorie              dj@redhat.com
186 build machinery (*.in)  Nathanael Nerode        neroden@gcc.gnu.org
187 build machinery (*.in)  Alexandre Oliva         aoliva@redhat.com
188 docs co-maintainer      Gerald Pfeifer          gerald@pfeifer.com
189 docs co-maintainer      Joseph Myers            jsm@polyomino.org.uk
190 predict.def             Jan Hubicka             jh@suse.cz
191 contrib/regression      Geoff Keating           geoffk@geoffk.org
192 gcov                    Jan Hubicka             jh@suse.cz
193 gcov                    Nathan Sidwell          nathan@codesourcery.com
194 option handling         Neil Booth              neil@daikokuya.co.uk
195 testsuite               Janis Johnson           janis187@us.ibm.com
196 middle-end              Roger Sayle             roger@eyesopen.com
197 middle-end              Ian Lance Taylor        ian@airs.com
198 tree-ssa                Diego Novillo           dnovillo@redhat.com
199 tree-ssa                Andrew MacLeod          amacleod@redhat.com
200 PRE                     Daniel Berlin           dberlin@dberlin.org
201 code sinking            Daniel Berlin           dberlin@dberlin.org
202 mudflap                 Frank Ch. Eigler        fche@redhat.com
203 tree browser/unparser   Sebastian Pop           pop@cri.ensmp.fr
204 scev, data dependence   Daniel Berlin           dberlin@dberlin.org
205 scev, data dependence   Sebastian Pop           pop@cri.ensmp.fr
206 linear loop transforms  Daniel Berlin           dberlin@dberlin.org
207 profile feedback        Jan Hubicka             jh@suse.cz
208 type-safe vectors       Nathan Sidwell          nathan@codesourcery.com
209 alias analysis          Daniel Berlin           dberlin@dberlin.org
210 alias analysis          Diego Novillo           dnovillo@redhat.com
211 reload                  Ulrich Weigand          uweigand@de.ibm.com
212 dfp.c, related          Ben Elliston            bje@au.ibm.com
213 RTL optimizers          Eric Botcazou           ebotcazou@libertysurf.fr
215 Note individuals who maintain parts of the compiler need approval to check
216 in changes outside of the parts of the compiler they maintain.
219                         Write After Approval    (last name alphabetical order)
221 Mark G. Adams                                   mark.g.adams@sympatico.ca
222 Matt Austern                                    austern@apple.com
223 David Ayers                                     d.ayers@inode.at
224 Giovanni Bajo                                   giovannibajo@gcc.gnu.org
225 Scott Bambrough                                 scottb@netwinder.org
226 Wolfgang Bangerth                               bangerth@dealii.org
227 Peter Bergner                                   bergner@vnet.ibm.com
228 Jan Beulich                                     jbeulich@novell.com
229 David Billinghurst                              David.Billinghurst@riotinto.com
230 Laurynas Biveinis                               laurynas.biveinis@gmail.com
231 Uros Bizjak                                     uros@kss-loka.si
232 Eric Blake                                      ericb@gcc.gnu.org
233 Jim Blandy                                      jimb@codesourcery.com
234 Phil Blundell                                   pb@futuretv.com
235 Hans Boehm                                      hboehm@gcc.gnu.org
236 Segher Boessenkool                              segher@kernel.crashing.org
237 Paolo Bonzini                                   bonzini@gnu.org
238 Neil Booth                                      neil@daikokuya.co.uk
239 Steven Bosscher                                 stevenb.gcc@gmail.com
240 Robert Bowdidge                                 bowdidge@apple.com
241 Joel Brobecker                                  brobecker@gnat.com
242 Dave Brolley                                    brolley@redhat.com
243 Kevin Buettner                                  kevinb@redhat.com
244 Tobias Burnus                                   burnus@net-b.de
245 Andrew Cagney                                   cagney@redhat.com
246 John Carr                                       jfc@mit.edu
247 Steve Chamberlain                               sac@transmeta.com
248 Michael Chastain                                mec.gnu@mindspring.com
249 Chandra Chavva                                  cchavva@redhat.com
250 William Cohen                                   wcohen@redhat.com
251 Josh Conner                                     jconner@apple.com
252 R. Kelley Cook                                  kcook@gcc.gnu.org
253 Christian Cornelssen                            ccorn@cs.tu-berlin.de
254 Roberto Costa                                   roberto.costa@st.com
255 Ian Dall                                        ian@beware.dropbear.id.au
256 David Daney                                     ddaney@avtrex.com
257 Zdenek Dvorak                                   dvorakz@suse.cz
258 Mohan Embar                                     gnustuff@thisiscool.com
259 Marc Espie                                      espie@cvs.openbsd.org
260 Rafael Ávila de Espíndola                       rafael.espindola@gmail.com
261 Ansgar Esztermann                               ansgar@thphy.uni-duesseldorf.de
262 Doug Evans                                      dje@transmeta.com
263 Bernhard Fischer                                rep.nop@aon.at
264 Thomas Fitzsimmons                              fitzsim@redhat.com
265 Brian Ford                                      ford@vss.fsi.com
266 Kaveh Ghazi                                     ghazi@caip.rutgers.edu
267 Matthew Gingell                                 gingell@gnat.com
268 Anthony Green                                   green@redhat.com
269 Doug Gregor                                     doug.gregor@gmail.com
270 Jon Grimm                                       jgrimm2@us.ibm.com
271 Laurent Guerby                                  laurent@guerby.net
272 Mostafa Hagog                                   hagog@gcc.gnu.org
273 Olivier Hainque                                 hainque@act-europe.fr
274 Stuart Hastings                                 stuart@apple.com
275 Matthew Hiller                                  hiller@redhat.com
276 Manfred Hollstein                               mh@suse.com
277 Falk Hueffner                                   falk@debian.org
278 Andrew John Hughes                              gnu_andrew@member.fsf.org
279 Bernardo Innocenti                              bernie@develer.com
280 Daniel Jacobowitz                               dan@debian.org
281 Andreas Jaeger                                  aj@suse.de
282 Fariborz Jahanian                               fjahanian@apple.com
283 Phillip Jordan                                  phillip.m.jordan@gmail.com
284 Klaus Kaempf                                    kkaempf@progis.de
285 Victor Kaplansky                                victork@il.ibm.com
286 Brendan Kehoe                                   brendan@zen.org
287 Mumit Khan                                      khan@xraylith.wisc.edu
288 Matthias Klose                                  doko@debian.org
289 Jeff Knaggs                                     jknaggs@redhat.com
290 Michael Koch                                    konqueror@gmx.de
291 Matt Kraai                                      kraai@ftbfs.org
292 Andreas Krebbel                                 krebbel1@de.ibm.com
293 Maxim Kuvyrkov                                  mkuvyrkov@ispras.ru
294 Scott Robert Ladd                               scott.ladd@coyotegulch.com
295 Razya Ladelsky                                  razya@gcc.gnu.org
296 Aaron W. LaFramboise                            aaronavay62@aaronwl.com
297 Asher Langton                                   langton2@llnl.gov
298 Chris Lattner                                   sabre@nondot.org
299 Terry Laurenzo                                  tlaurenzo@gmail.com
300 Marc Lehmann                                    pcg@goof.com
301 Alan Lehotsky                                   apl@alum.mit.edu
302 James Lemke                                     jim@lemke.org
303 Kriang Lerdsuwanakij                            lerdsuwa@users.sourceforge.net
304 Warren Levy                                     warrenl@cruzio.com
305 Don Lindsay                                     dlindsay@redhat.com
306 Chen Liqin                                      liqin@sunnorth.com.cn
307 Ralph Loader                                    rcl@ihug.co.nz
308 Gabor Loki                                      loki@inf.u-szeged.hu
309 Sandra Loosemore                                sandra@codesourcery.com
310 Dave Love                                       d.love@dl.ac.uk
311 Martin v. Löwis                                 loewis@informatik.hu-berlin.de
312 HJ Lu                                           hjl@lucon.org
313 Ziga Mahkovec                                   ziga.mahkovec@klika.si
314 Ranjit Mathew                                   rmathew@hotmail.com
315 Michael Matz                                    matz@suse.de
316 Greg McGary                                     gkm@gnu.org
317 Adam Megacz                                     adam@xwt.org
318 Robert Millan                                   rmh@gcc.gnu.org
319 Lee Millward                                    lee.millward@gmail.com
320 Alan Modra                                      amodra@bigpond.net.au
321 Catherine Moore                                 clm@redhat.com
322 Brooks Moses                                    bmoses@stanford.edu
323 Dirk Mueller                                    dmueller@suse.de
324 Adam Nemet                                      anemet@caviumnetworks.com
325 Dan Nicolaescu                                  dann@ics.uci.edu
326 Dorit Nuzman                                    dorit@il.ibm.com
327 David O'Brien                                   obrien@FreeBSD.org
328 Turly O'Connor                                  turly@apple.com
329 Carlos O'Donell                                 carlos@codesourcery.com
330 Jeffrey D. Oldham                               oldham@codesourcery.com
331 Rainer Orth                                     ro@TechFak.Uni-Bielefeld.DE
332 Devang Patel                                    dpatel@apple.com
333 Alexandre Petit-Bianco                          apbianco@redhat.com
334 Nicolas Pitre                                   nico@cam.org
335 Clinton Popetz                                  cpopetz@cpopetz.com
336 Jerry Quinn                                     jlquinn@optonline.net
337 Rolf Rasmussen                                  rolfwr@gcc.gnu.org
338 Volker Reichelt                                 reichelt@igpm.rwth-aachen.de
339 Tom Rix                                         trix@redhat.com
340 Craig Rodrigues                                 rodrigc@gcc.gnu.org
341 Gavin Romig-Koch                                gavin@redhat.com
342 Ira Rosen                                       irar@il.ibm.com
343 Maciej W. Rozycki                               macro@linux-mips.org
344 Ira Ruben                                       ira@apple.com
345 Douglas Rupp                                    rupp@gnat.com
346 Matthew Sachs                                   msachs@apple.com
347 Alex Samuel                                     samuel@codesourcery.com
348 Svein Seldal                                    svein@dev.seldal.com
349 Thiemo Seufer                                   ths@networkno.de
350 Mark Shinwell                                   shinwell@codesourcery.com
351 Franz Sirl                                      franz.sirl-kernel@lauterbach.com
352 Michael Sokolov                                 msokolov@ivan.Harhan.ORG
353 Richard Stallman                                rms@gnu.org
354 Graham Stott                                    graham.stott@btinternet.com
355 Mike Stump                                      mrs@apple.com
356 Jeff Sturm                                      jsturm@gcc.gnu.org
357 Kresten Krab Thorup                             krab@gcc.gnu.org
358 Caroline Tice                                   ctice@apple.com
359 Michael Tiemann                                 tiemann@redhat.com
360 David Ung                                       davidu@mips.com
361 Jonathan Wakely                                 redi@gcc.gnu.org
362 Krister Walfridsson                             cato@df.lth.se
363 Feng Wang                                       fengwang@nudt.edu.cn
364 John Wehle                                      john@feith.com
365 Florian Weimer                                  fw@deneb.enyo.de
366 Zack Weinberg                                   zackw@panix.com
367 Mark Wielaard                                   mark@gcc.gnu.org
368 Carlo Wood                                      carlo@alinoe.com
369 Canqun Yang                                     canqun@nudt.edu.cn
370 Kenneth Zadeck                                  zadeck@naturalbridge.com
371 Jie Zhang                                       jie.zhang@analog.com
372 Jon Ziegler                                     jonz@apple.com
373 Josef Zlomek                                    josef.zlomek@email.cz
374 Chao-ying Fu                                    fu@mips.com
376 Bug database only accounts
378 James Dennett                                   jdennett@acm.org
379 Christian Ehrhardt                              ehrhardt@mathematik.uni-ulm.de
380 Dara Hazeghi                                    dhazeghi@yahoo.com