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Author SHA1 Message Date
Russ Cox
84eed51494 [dev.tls] dev.tls: remove sentinel file
Now that we're branched in the history we don't need this anymore.

Change-Id: I0655b2496e273aec87e77557bc4baa06bbc8cfcf
Reviewed-on: https://go-review.googlesource.com/33109
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
2016-11-11 14:32:49 +00:00
Russ Cox
f55d0ab2c6 [dev.tls] dev.tls: new branch for TLS 1.3
Change-Id: If08e41a7aa5fa21c6c56a9c9814a305291cf2c27
Reviewed-on: https://go-review.googlesource.com/33115
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2016-11-11 14:30:11 +00:00
2395 changed files with 95889 additions and 271542 deletions

View File

@@ -7,7 +7,6 @@ Please answer these questions before submitting your issue. Thanks!
### What did you do?
If possible, provide a recipe for reproducing the error.
A complete runnable program is good.
A link on play.golang.org is best.

14
.github/SUPPORT.md vendored
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@@ -1,14 +0,0 @@
Unlike many projects on GitHub, the Go project does not use its bug tracker for general discussion or asking questions.
We only use our bug tracker for tracking bugs and tracking proposals going through the [Proposal Process](https://golang.org/s/proposal-process).
For asking questions, see:
* [The golang-nuts mailing list](https://groups.google.com/d/forum/golang-nuts)
* [The Go Forum](https://forum.golangbridge.org/), a web-based forum
* [Gophers Slack](https://gophers.slack.com), use the [invite app](https://invite.slack.golangbridge.org/) for access
* [Stack Overflow](http://stackoverflow.com/questions/tagged/go) with questions tagged "go"
* **IRC** channel #go-nuts on Freenode

48
.gitignore vendored
View File

@@ -18,28 +18,28 @@ _cgo_*
_obj
_test
_testmain.go
build.out
test.out
doc/articles/wiki/*.bin
misc/cgo/life/run.out
misc/cgo/stdio/run.out
misc/cgo/testso/main
src/cmd/cgo/zdefaultcc.go
src/cmd/go/zdefaultcc.go
src/cmd/go/zosarch.go
src/cmd/internal/obj/zbootstrap.go
src/go/build/zcgo.go
src/go/doc/headscan
src/runtime/internal/sys/zversion.go
src/unicode/maketables
src/*.*/
test/pass.out
test/run.out
test/times.out
test/garbage/*.out
goinstall.log
last-change
VERSION.cache
/VERSION.cache
/bin/
/build.out
/doc/articles/wiki/*.bin
/goinstall.log
/last-change
/misc/cgo/life/run.out
/misc/cgo/stdio/run.out
/misc/cgo/testso/main
/pkg/
/src/*.*/
/src/cmd/cgo/zdefaultcc.go
/src/cmd/go/internal/cfg/zdefaultcc.go
/src/cmd/go/internal/cfg/zosarch.go
/src/cmd/internal/objabi/zbootstrap.go
/src/go/build/zcgo.go
/src/go/doc/headscan
/src/runtime/internal/sys/zversion.go
/src/unicode/maketables
/test.out
/test/garbage/*.out
/test/pass.out
/test/run.out
/test/times.out
bin/
pkg/

259
AUTHORS
View File

@@ -16,32 +16,24 @@ Aaron France <aaron.l.france@gmail.com>
Aaron Torres <tcboox@gmail.com>
Abe Haskins <abeisgreat@abeisgreat.com>
Abhinav Gupta <abhinav.g90@gmail.com>
Adam Eijdenberg <adam@continusec.com>
Adam Kisala <adam.kisala@gmail.com>
Aditya Mukerjee <dev@chimeracoder.net>
Adrian Nos <nos.adrian@gmail.com>
Adrian O'Grady <elpollouk@gmail.com>
Adrien Bustany <adrien-xx-google@bustany.org>
Aécio Júnior <aeciodantasjunior@gmail.com>
Agis Anastasopoulos <agis.anast@gmail.com>
Ahmed Waheed Moanes <oneofone@gmail.com>
Ahmy Yulrizka <yulrizka@gmail.com>
Aiden Scandella <ai@uber.com>
Ainar Garipov <gugl.zadolbal@gmail.com>
Aishraj Dahal <aishraj@users.noreply.github.com>
Akhil Indurti <contact@akhilindurti.com>
Akihiro Suda <suda.kyoto@gmail.com>
Akshat Kumar <seed@mail.nanosouffle.net>
Alan Shreve <alan@inconshreveable.com>
Albert Nigmatzianov <albertnigma@gmail.com>
Albert Strasheim <fullung@gmail.com>
Albert Yu <yukinying@gmail.com>
Alberto Bertogli <albertito@blitiri.com.ar>
Alberto Donizetti <alb.donizetti@gmail.com>
Alberto García Hierro <alberto@garciahierro.com> <alberto.garcia.hierro@gmail.com>
Aleksandar Dezelin <dezelin@gmail.com>
Alessandro Arzilli <alessandro.arzilli@gmail.com>
Alessandro Baffa <alessandro.baffa@gmail.com>
Alex A Skinner <alex@lx.lc>
Alex Brainman <alex.brainman@gmail.com>
Alex Browne <stephenalexbrowne@gmail.com>
@@ -52,11 +44,7 @@ Alex Schroeder <alex@gnu.org>
Alex Sergeyev <abc@alexsergeyev.com>
Alexander Demakin <alexander.demakin@gmail.com>
Alexander Döring <email@alexd.ch>
Alexander Guz <kalimatas@gmail.com>
Alexander Kauer <alexander@affine.space>
Alexander Kucherenko <alxkchr@gmail.com>
Alexander Larsson <alexander.larsson@gmail.com>
Alexander Menzhinsky <amenzhinsky@gmail.com>
Alexander Morozov <lk4d4math@gmail.com>
Alexander Neumann <alexander@bumpern.de>
Alexander Orlov <alexander.orlov@loxal.net>
@@ -65,13 +53,10 @@ Alexander Surma <surma@surmair.de>
Alexander Zhavnerchik <alex.vizor@gmail.com>
Alexander Zolotov <goldifit@gmail.com>
Alexandre Cesaro <alexandre.cesaro@gmail.com>
Alexandre Fiori <fiorix@gmail.com>
Alexandre Normand <alexandre.normand@gmail.com>
Alexei Sholik <alcosholik@gmail.com>
Alexey Borzenkov <snaury@gmail.com>
Alexey Neganov <neganovalexey@gmail.com>
Alexey Palazhchenko <alexey.palazhchenko@gmail.com>
Alexis Hildebrandt <surryhill@gmail.com>
Aliaksandr Valialkin <valyala@gmail.com>
Alif Rachmawadi <subosito@gmail.com>
Allan Simon <allan.simon@supinfo.com>
@@ -79,16 +64,12 @@ Alok Menghrajani <alok.menghrajani@gmail.com>
Amazon.com, Inc
Amir Mohammad Saied <amir@gluegadget.com>
Amrut Joshi <amrut.joshi@gmail.com>
Anders Pearson <anders@columbia.edu>
André Carvalho <asantostc@gmail.com>
Andre Nathan <andrenth@gmail.com>
Andreas Auernhammer <aead@mail.de>
Andreas Litt <andreas.litt@gmail.com>
Andrei Korzhevskii <a.korzhevskiy@gmail.com>
Andrei Vieru <euvieru@gmail.com>
Andrew Austin <andrewaclt@gmail.com>
Andrew Balholm <andybalholm@gmail.com>
Andrew Benton <andrewmbenton@gmail.com>
Andrew Bonventre <andybons@chromium.org>
Andrew Bursavich <abursavich@gmail.com>
Andrew Ekstedt <andrew.ekstedt@gmail.com>
@@ -107,9 +88,7 @@ Andrey Petrov <andrey.petrov@shazow.net>
Andriy Lytvynov <lytvynov.a.v@gmail.com>
Andy Balholm <andy@balholm.com>
Andy Davis <andy@bigandian.com>
Andy Finkenstadt <afinkenstadt@zynga.com>
Andy Maloney <asmaloney@gmail.com>
Andy Walker <walkeraj@gmail.com>
Anfernee Yongkun Gui <anfernee.gui@gmail.com>
Angelo Bulfone <mbulfone@gmail.com>
Anh Hai Trinh <anh.hai.trinh@gmail.com>
@@ -119,13 +98,7 @@ Anthony Canino <anthony.canino1@gmail.com>
Anthony Eufemio <anthony.eufemio@gmail.com>
Anthony Martin <ality@pbrane.org>
Anthony Starks <ajstarks@gmail.com>
Anthony Voutas <voutasaurus@gmail.com>
Anthony Woods <awoods@raintank.io>
Antoine Martin <antoine97.martin@gmail.com>
Antonio Bibiano <antbbn@gmail.com>
Antonio Troina <thoeni@gmail.com>
Apisak Darakananda <pongad@gmail.com>
Apsalar
Aram Hăvărneanu <aram@mgk.ro>
Areski Belaid <areski@gmail.com>
Arlo Breault <arlolra@gmail.com>
@@ -142,16 +115,10 @@ Audrey Lim <audreylh@gmail.com>
Augusto Roman <aroman@gmail.com>
Aulus Egnatius Varialus <varialus@gmail.com>
awaw fumin <awawfumin@gmail.com>
Awn Umar <awn@cryptolosophy.io>
Ayanamist Yang <ayanamist@gmail.com>
Aymerick Jéhanne <aymerick@jehanne.org>
Baiju Muthukadan <baiju.m.mail@gmail.com>
Bartosz Grzybowski <melkorm@gmail.com>
Bastian Ike <bastian.ike@gmail.com>
Ben Burkert <ben@benburkert.com>
Ben Lubar <ben.lubar@gmail.com>
Ben Olive <sionide21@gmail.com>
Ben Shi <powerman1st@163.com>
Benjamin Black <b@b3k.us>
Benny Siegert <bsiegert@gmail.com>
Benoit Sigoure <tsunanet@gmail.com>
@@ -169,34 +136,25 @@ Brady Sullivan <brady@bsull.com>
Brendan Daniel Tracey <tracey.brendan@gmail.com>
Brett Cannon <bcannon@gmail.com>
Brian Dellisanti <briandellisanti@gmail.com>
Brian Downs <brian.downs@gmail.com>
Brian G. Merrell <bgmerrell@gmail.com>
Brian Gitonga Marete <marete@toshnix.com> <bgmarete@gmail.com>
Brian Kennedy <btkennedy@gmail.com>
Brian Ketelsen <bketelsen@gmail.com>
Brian Smith <ohohvi@gmail.com>
Brian Starke <brian.starke@gmail.com>
Bryan Alexander <Kozical@msn.com>
Bryan Ford <brynosaurus@gmail.com>
Bulat Gaifullin <gaifullinbf@gmail.com>
Caine Tighe <arctanofyourface@gmail.com>
Caleb Spare <cespare@gmail.com>
Carl Chatfield <carlchatfield@gmail.com>
Carl Henrik Lunde <chlunde@ifi.uio.no>
Carl Johnson <me@carlmjohnson.net>
Carlisia Campos <carlisia@grokkingtech.io>
Carlo Alberto Ferraris <cafxx@strayorange.com>
Carlos Castillo <cookieo9@gmail.com>
Carlos Cirello <uldericofilho@gmail.com>
Carolyn Van Slyck <me@carolynvanslyck.com>
Case Nelson <case.nelson@gmail.com>
Casey Marshall <casey.marshall@gmail.com>
Cezar Sá Espinola <cezarsa@gmail.com>
ChaiShushan <chaishushan@gmail.com>
Charles L. Dorian <cldorian@gmail.com>
Charles Lee <zombie.fml@gmail.com>
Chew Choon Keat <choonkeat@gmail.com>
Chris Biscardi <chris@christopherbiscardi.com>
Chris Dollin <ehog.hedge@gmail.com>
Chris Farmiloe <chrisfarms@gmail.com>
Chris Hines <chris.cs.guy@gmail.com>
@@ -205,8 +163,6 @@ Chris Jones <chris@cjones.org>
Chris Kastorff <encryptio@gmail.com>
Chris Lennert <calennert@gmail.com>
Chris McGee <sirnewton_01@yahoo.ca> <newton688@gmail.com>
Chris Roche <rodaine@gmail.com>
Chris Stockton <chrisstocktonaz@gmail.com>
Christian Couder <chriscool@tuxfamily.org>
Christian Himpel <chressie@googlemail.com>
Christine Hansmann <chhansmann@gmail.com>
@@ -221,7 +177,6 @@ Christopher Wedgwood <cw@f00f.org>
CL Sung <clsung@gmail.com> <cl_sung@htc.com>
Clement Skau <clementskau@gmail.com>
CloudFlare Inc.
Cody Oss <the.cody.oss@gmail.com>
Colin Edwards <colin@recursivepenguin.com>
Colin Kennedy <moshen.colin@gmail.com>
Conrad Irwin <conrad.irwin@gmail.com>
@@ -231,10 +186,7 @@ Corey Thomasson <cthom.lists@gmail.com>
Cristian Staretu <unclejacksons@gmail.com>
Currant
Cyrill Schumacher <cyrill@schumacher.fm>
Daisuke Fujita <dtanshi45@gmail.com>
Damian Gryski <dgryski@gmail.com>
Damien Lespiau <damien.lespiau@gmail.com>
Dan Ballard <dan@mindstab.net>
Dan Caddigan <goldcaddy77@gmail.com>
Dan Callahan <dan.callahan@gmail.com>
Dan Peterson <dpiddy@gmail.com>
@@ -250,11 +202,9 @@ Daniel Ortiz Pereira da Silva <daniel.particular@gmail.com>
Daniel Skinner <daniel@dasa.cc>
Daniel Speichert <daniel@speichert.pl>
Daniel Theophanes <kardianos@gmail.com>
Daniel Upton <daniel@floppy.co>
Darren Elwood <darren@textnode.com>
Datong Sun <dndx@idndx.com>
Dave Cheney <dave@cheney.net>
Dave MacFarlane <driusan@gmail.com>
David Brophy <dave@brophy.uk>
David Bürgin <676c7473@gmail.com>
David Calavera <david.calavera@gmail.com>
@@ -264,13 +214,11 @@ David G. Andersen <dave.andersen@gmail.com>
David Howden <dhowden@gmail.com>
David Jakob Fritz <david.jakob.fritz@gmail.com>
David Leon Gil <coruus@gmail.com>
David NewHamlet <david@newhamlet.com>
David R. Jenni <david.r.jenni@gmail.com>
David Sansome <me@davidsansome.com>
David Stainton <dstainton415@gmail.com>
David Thomas <davidthomas426@gmail.com>
David Titarenco <david.titarenco@gmail.com>
David Volquartz Lebech <david@lebech.info>
Davies Liu <davies.liu@gmail.com>
Dean Prichard <dean.prichard@gmail.com>
Deepak Jois <deepak.jois@gmail.com>
@@ -278,7 +226,6 @@ Denis Bernard <db047h@gmail.com>
Denis Brandolini <denis.brandolini@gmail.com>
Denys Honsiorovskyi <honsiorovskyi@gmail.com>
Derek Buitenhuis <derek.buitenhuis@gmail.com>
Derek McGowan <derek@mcgstyle.net>
Derek Parker <parkerderek86@gmail.com>
Derek Shockey <derek.shockey@gmail.com>
Develer SRL
@@ -296,10 +243,8 @@ Dmitriy Shelenin <deemok@googlemail.com> <deemok@gmail.com>
Dmitry Chestnykh <dchest@gmail.com>
Dmitry Savintsev <dsavints@gmail.com>
Dmitry Yakunin <nonamezeil@gmail.com>
Dominic Green <dominicgreen1@gmail.com>
Dominik Honnef <dominik.honnef@gmail.com>
Donald Huang <don.hcd@gmail.com>
Dong-hee Na <donghee.na92@gmail.com>
Donovan Hide <donovanhide@gmail.com>
Dropbox, Inc.
Duncan Holm <mail@frou.org>
@@ -307,21 +252,16 @@ Dustin Herbison <djherbis@gmail.com>
Dustin Sallings <dsallings@gmail.com>
Dustin Shields-Cloues <dcloues@gmail.com>
Dvir Volk <dvir@everything.me> <dvirsky@gmail.com>
Dylan Waits <dylan@waits.io>
Eden Li <eden.li@gmail.com>
Edward Muller <edwardam@interlix.com>
Egon Elbre <egonelbre@gmail.com>
Ehren Kret <ehren.kret@gmail.com>
Eitan Adler <lists@eitanadler.com>
Eivind Uggedal <eivind@uggedal.com>
Elias Naur <elias.naur@gmail.com>
Elliot Morrison-Reed <elliotmr@gmail.com>
Emil Hessman <c.emil.hessman@gmail.com> <emil@hessman.se>
Emilien Kenler <hello@emilienkenler.com>
Emmanuel Odeke <emm.odeke@gmail.com> <odeke@ualberta.ca>
Empirical Interfaces Inc.
Eoghan Sherry <ejsherry@gmail.com>
Eric Chiang <eric.chiang.m@gmail.com>
Eric Clark <zerohp@gmail.com>
Eric Engestrom <eric@engestrom.ch>
Eric Lagergren <ericscottlagergren@gmail.com>
@@ -333,27 +273,18 @@ Erik St. Martin <alakriti@gmail.com>
Erik Westrup <erik.westrup@gmail.com>
Ernest Chiang <ernest_chiang@htc.com>
Esko Luontola <esko.luontola@gmail.com>
Euan Kemp <euank@euank.com>
Evan Hicks <evan.hicks2@gmail.com>
Evan Phoenix <evan@phx.io>
Evan Shaw <chickencha@gmail.com>
Evgeniy Polyakov <zbr@ioremap.net>
Ewan Chou <coocood@gmail.com>
Ewan Valentine <ewan.valentine89@gmail.com>
Eyal Posener <posener@gmail.com>
Fabian Wickborn <fabian@wickborn.net>
Fabian Zaremba <fabian@youremail.eu>
Fabrizio Milo <mistobaan@gmail.com>
Facebook, Inc.
Faiyaz Ahmed <ahmedf@vmware.com>
Fan Hongjian <fan.howard@gmail.com>
Fastly, Inc.
Fatih Arslan <fatih@arslan.io>
Fazlul Shahriar <fshahriar@gmail.com>
Fedor Indutny <fedor@indutny.com>
Felipe Oliveira <felipeweb.programador@gmail.com>
Felix Geisendörfer <haimuiba@gmail.com>
Filip Gruszczyński <gruszczy@gmail.com>
Filippo Valsorda <hi@filippo.io>
Firmansyah Adiputra <frm.adiputra@gmail.com>
Florian Uekermann <florian@uekermann-online.de>
@@ -361,26 +292,20 @@ Florian Weimer <fw@deneb.enyo.de>
Florin Patan <florinpatan@gmail.com>
Ford Hurley <ford.hurley@gmail.com>
Francisco Claude <fclaude@recoded.cl>
Francisco Rojas <francisco.rojas.gallegos@gmail.com>
Francisco Souza <franciscossouza@gmail.com>
Frederick Kelly Mayle III <frederickmayle@gmail.com>
Fredrik Enestad <fredrik.enestad@soundtrackyourbrand.com>
Fredrik Forsmo <fredrik.forsmo@gmail.com>
Frithjof Schulze <schulze@math.uni-hannover.de> <sfrithjof@gmail.com>
Frits van Bommel <fvbommel@gmail.com>
Gabríel Arthúr Pétursson <gabriel@system.is>
Gabriel Aszalos <gabriel.aszalos@gmail.com>
Gabriel Nicolas Avellaneda <avellaneda.gabriel@gmail.com>
Gabriel Russell <gabriel.russell@gmail.com>
Gareth Paul Jones <gpj@foursquare.com>
Gary Burd <gary@beagledreams.com>
Gaurish Sharma <contact@gaurishsharma.com>
Gautham Thambidorai <gautham.dorai@gmail.com>
Geert-Johan Riemer <gjr19912@gmail.com>
Gengliang Wang <ltnwgl@gmail.com>
Geoffroy Lorieux <lorieux.g@gmail.com>
Georg Reinke <guelfey@gmail.com>
George Gkirtsou <ggirtsou@gmail.com>
George Shammas <george@shamm.as> <georgyo@gmail.com>
Gerasimos Dimitriadis <gedimitr@gmail.com>
Gideon Jan-Wessel Redelinghuys <gjredelinghuys@gmail.com>
@@ -391,47 +316,36 @@ Google Inc.
Gordon Klaus <gordon.klaus@gmail.com>
Graham King <graham4king@gmail.com>
Graham Miller <graham.miller@gmail.com>
Greg Poirier <greg.istehbest@gmail.com>
Greg Ward <greg@gerg.ca>
Gregory Man <man.gregory@gmail.com>
Guillaume J. Charmes <guillaume@charmes.net>
Guobiao Mei <meiguobiao@gmail.com>
Gustav Paul <gustav.paul@gmail.com>
Gustav Westling <gustav@westling.xyz>
Gustavo Niemeyer <gustavo@niemeyer.net>
Gwenael Treguier <gwenn.kahz@gmail.com>
Gyu-Ho Lee <gyuhox@gmail.com>
H. İbrahim Güngör <igungor@gmail.com>
Hajime Hoshi <hajimehoshi@gmail.com>
Hang Qian <hangqian90@gmail.com>
Hari haran <hariharan.uno@gmail.com>
Hariharan Srinath <srinathh@gmail.com>
Harley Laue <losinggeneration@gmail.com>
Harry Moreno <morenoh149@gmail.com>
Harshavardhana <hrshvardhana@gmail.com>
Hauke Löffler <hloeffler@users.noreply.github.com>
Håvard Haugen <havard.haugen@gmail.com>
Hector Chu <hectorchu@gmail.com>
Hector Martin Cantero <hector@marcansoft.com>
Henning Schmiedehausen <henning@schmiedehausen.org>
Henrik Edwards <henrik.edwards@gmail.com>
Henrik Hodne <henrik@hodne.io>
Henry Chang <mr.changyuheng@gmail.com>
Herbert Georg Fischer <herbert.fischer@gmail.com>
Hironao OTSUBO <motemen@gmail.com>
Hiroshi Ioka <hirochachacha@gmail.com>
Hitoshi Mitake <mitake.hitoshi@gmail.com>
Holden Huang <ttyh061@gmail.com>
Hong Ruiqi <hongruiqi@gmail.com>
Hongfei Tan <feilengcui008@gmail.com>
Hsin-Ho Yeh <yhh92u@gmail.com>
Hu Keping <hukeping@huawei.com>
Hugues Bruant <hugues.bruant@gmail.com>
Ian Gudger <ian@loosescre.ws>
IBM
Ibrahim AshShohail <ibra.sho@gmail.com>
Icarus Sparry <golang@icarus.freeuk.com>
Iccha Sethi <icchasethi@gmail.com>
Idora Shinatose <idora.shinatose@gmail.com>
Igneous Systems, Inc.
Igor Dolzhikov <bluesriverz@gmail.com>
@@ -442,7 +356,6 @@ Intel Corporation
Irieda Noboru <irieda@gmail.com>
Isaac Wagner <ibw@isaacwagner.me>
Ivan Babrou <ivan@cloudflare.com>
Ivan Moscoso <moscoso@gmail.com>
Ivan Ukhov <ivan.ukhov@gmail.com>
Jacob Hoffman-Andrews <github@hoffman-andrews.com>
Jae Kwon <jae@tendermint.com>
@@ -450,33 +363,25 @@ Jakob Borg <jakob@nym.se>
Jakub Ryszard Czarnowicz <j.czarnowicz@gmail.com>
James Bardin <j.bardin@gmail.com>
James Clarke <jrtc27@jrtc27.com>
James Cowgill <James.Cowgill@imgtec.com>
James David Chalfant <james.chalfant@gmail.com>
James Fysh <james.fysh@gmail.com>
James Gray <james@james4k.com>
James Hartig <fastest963@gmail.com>
James Meneghello <rawrz0r@gmail.com>
James Myers <jfmyers9@gmail.com>
James Neve <jamesoneve@gmail.com>
James P. Cooper <jamespcooper@gmail.com>
James Schofield <james@shoeboxapp.com>
James Smith <jrs1995@icloud.com>
James Sweet <james.sweet88@googlemail.com>
James Toy <nil@opensesame.st>
James Whitehead <jnwhiteh@gmail.com>
Jamie Beverly <jamie.r.beverly@gmail.com>
Jamie Kerr <jkerr113@googlemail.com>
Jamie Stackhouse <contin673@gmail.com>
Jamil Djadala <djadala@gmail.com>
Jan Berktold <jan@berktold.co>
Jan H. Hosang <jan.hosang@gmail.com>
Jan Mercl <0xjnml@gmail.com> <befelemepeseveze@gmail.com>
Jan Mercl <0xjnml@gmail.com>
Jan Mercl <befelemepeseveze@gmail.com>
Jan Newmarch <jan.newmarch@gmail.com>
Jan Ziak <0xe2.0x9a.0x9b@gmail.com>
Jani Monoses <jani.monoses@ubuntu.com>
Jaroslavas Počepko <jp@webmaster.ms>
Jason Barnett <jason.w.barnett@gmail.com>
Jason Chu <jasonchujc@gmail.com>
Jason Del Ponte <delpontej@gmail.com>
Jason Smale <jsmale@zendesk.com>
Jason Travis <infomaniac7@gmail.com>
@@ -486,16 +391,13 @@ Jeff Hodges <jeff@somethingsimilar.com>
Jeff R. Allen <jra@nella.org>
Jeff Sickel <jas@corpus-callosum.com>
Jeff Wendling <jeff@spacemonkey.com>
Jeffrey H <jeffreyh192@gmail.com>
Jens Frederich <jfrederich@gmail.com>
Jeremy Jackins <jeremyjackins@gmail.com>
Jeroen Bobbeldijk <jerbob92@gmail.com>
Jess Frazelle <me@jessfraz.com>
Jesse Szwedko <jesse.szwedko@gmail.com>
Jihyun Yu <yjh0502@gmail.com>
Jim McGrath <jimmc2@gmail.com>
Jimmy Zelinskie <jimmyzelinskie@gmail.com>
Jin-wook Jeong <jeweljar@hanmail.net>
Jingcheng Zhang <diogin@gmail.com>
Jingguo Yao <yaojingguo@gmail.com>
Jiong Du <londevil@gmail.com>
@@ -504,14 +406,11 @@ Joakim Sernbrant <serbaut@gmail.com>
Joe Farrell <joe2farrell@gmail.com>
Joe Harrison <joehazzers@gmail.com>
Joe Henke <joed.henke@gmail.com>
Joe Kyo <xunianzu@gmail.com>
Joe Poirier <jdpoirier@gmail.com>
Joe Shaw <joe@joeshaw.org>
Joe Sylve <joe.sylve@gmail.com>
Joe Tsai <joetsai@digital-static.net>
Joel Stemmer <stemmertech@gmail.com>
Joey Geiger <jgeiger@users.noreply.github.com>
Johan Brandhorst <johan.brandhorst@gmail.com>
Johan Sageryd <j@1616.se>
John Asmuth <jasmuth@gmail.com>
John C Barstow <jbowtie@amathaine.com>
@@ -520,34 +419,24 @@ John Howard Palevich <jack.palevich@gmail.com>
John Jeffery <jjeffery@sp.com.au>
John Jenkins <twodopeshaggy@gmail.com>
John Potocny <johnp@vividcortex.com>
John R. Lenton <jlenton@gmail.com>
John Schnake <schnake.john@gmail.com>
John Shahid <jvshahid@gmail.com>
John Tuley <john@tuley.org>
Johnny Luo <johnnyluo1980@gmail.com>
Jonathan Boulle <jonathanboulle@gmail.com>
Jonathan Gold <jgold.bg@gmail.com>
Jonathan Mark <jhmark@xenops.com>
Jonathan Rudenberg <jonathan@titanous.com>
Jonathan Stacks <jonstacks13@gmail.com>
Jonathan Wills <runningwild@gmail.com>
Jongmin Kim <atomaths@gmail.com>
Joonas Kuorilehto <joneskoo@derbian.fi>
Joop Kiefte <ikojba@gmail.com> <joop@kiefte.net>
Jordan Krage <jmank88@gmail.com>
Jordan Lewis <jordanthelewis@gmail.com>
Jose Luis Vázquez González <josvazg@gmail.com>
Joseph Holsten <joseph@josephholsten.com>
Josh Bleecher Snyder <josharian@gmail.com>
Josh Chorlton <jchorlton@gmail.com>
Josh Deprez <josh.deprez@gmail.com>
Josh Goebel <dreamer3@gmail.com>
Josh Holland <jrh@joshh.co.uk>
Josh Roppo <joshroppo@gmail.com>
Joshua Chase <jcjoshuachase@gmail.com>
Josselin Costanzi <josselin@costanzi.fr>
Jostein Stuhaug <js@solidsystem.no>
Joyent, Inc.
JT Olds <jtolds@xnet5.com>
Jukka-Pekka Kekkonen <karatepekka@gmail.com>
Julian Kornberger <jk+github@digineo.de>
@@ -556,21 +445,12 @@ Julien Schmidt <google@julienschmidt.com>
Justin Nuß <nuss.justin@gmail.com>
Justyn Temme <justyntemme@gmail.com>
Kai Backman <kaib@golang.org>
Kai Trukenmüller <ktye78@gmail.com>
Kale Blankenship <kale@lemnisys.com>
Kaleb Elwert <kelwert@atlassian.com>
Kamil Chmielewski <kamil.chm@gmail.com>
Kamil Kisiel <kamil@kamilkisiel.net> <kamil.kisiel@gmail.com>
Kang Hu <hukangustc@gmail.com>
Karoly Negyesi <chx1975@gmail.com>
Kashav Madan <kshvmdn@gmail.com>
Kate Manson <kate.manson@izettle.com>
Kato Kazuyoshi <kato.kazuyoshi@gmail.com>
Katrina Owen <katrina.owen@gmail.com>
Kaviraj Kanagaraj <kavirajkanagaraj@gmail.com>
Keegan Carruthers-Smith <keegan.csmith@gmail.com>
Kei Son <hey.calmdown@gmail.com>
Keiji Yoshida <keijiyoshida.mail@gmail.com>
Keith Ball <inflatablewoman@gmail.com>
Keith Rarick <kr@xph.us>
Kelsey Hightower <kelsey.hightower@gmail.com>
@@ -585,67 +465,43 @@ Kevin Ballard <kevin@sb.org>
Kevin Burke <kev@inburke.com>
Kevin Kirsche <kev.kirsche@gmail.com>
Kevin Vu <kevin.m.vu@gmail.com>
Kim Yongbin <kybinz@gmail.com>
Klaus Post <klauspost@gmail.com>
Kodie Goodwin <kodiegoodwin@gmail.com>
Koichi Shiraishi <zchee.io@gmail.com>
Koki Ide <niconegoto@yahoo.co.jp>
Konstantin <konstantin8105@gmail.com>
Konstantin Shaposhnikov <k.shaposhnikov@gmail.com>
KPCompass, Inc.
Kris Nova <kris@nivenly.com>
Kristopher Watts <traetox@gmail.com>
Kun Li <likunarmstrong@gmail.com>
Kyle Consalus <consalus@gmail.com>
Kyle Isom <kyle@gokyle.net>
Kyle Jones <kyle@kyledj.com>
Kyle Lemons <kyle@kylelemons.net>
Kyrylo Silin <silin@kyrylo.org>
L Campbell <unpantsu@gmail.com>
Lai Jiangshan <eag0628@gmail.com>
Lars Jeppesen <jeppesen.lars@gmail.com>
Lars Wiegman <lars@namsral.com>
Larz Conwell <larzconwell@gmail.com>
Laurie Clark-Michalek <laurie@qubit.com>
LE Manh Cuong <cuong.manhle.vn@gmail.com>
Lee Hinman <hinman@gmail.com>
Lee Packham <lpackham@gmail.com>
Leon Klingele <git@leonklingele.de>
Lev Shamardin <shamardin@gmail.com>
Lewin Bormann <lewin.bormann@gmail.com>
Liberty Fund Inc
Linaro Limited
Lion Yang <lion@aosc.xyz>
Lloyd Dewolf <foolswisdom@gmail.com>
Lorenzo Masini <rugginoso@develer.com>
Lorenzo Stoakes <lstoakes@gmail.com>
Luan Santos <cfcluan@gmail.com>
Luca Greco <luca.greco@alcacoop.it>
Lucas Bremgartner <lucas.bremgartner@gmail.com>
Lucien Stuker <lucien.stuker@gmail.com>
Lucio De Re <lucio.dere@gmail.com>
Ludi Rehak <ludi317@gmail.com>
Luigi Riefolo <luigi.riefolo@gmail.com>
Luit van Drongelen <luitvd@gmail.com>
Luka Zakrajšek <tr00.g33k@gmail.com>
Luke Curley <qpingu@gmail.com>
Ma Peiqi <mapeiqi2017@gmail.com>
Maksym Trykur <maksym.trykur@gmail.com>
Mal Curtis <mal@mal.co.nz>
Manfred Touron <m@42.am>
Manu S Ajith <neo@codingarena.in>
Manuel Mendez <mmendez534@gmail.com>
Marc Weistroff <marc@weistroff.net>
Marcel Edmund Franke <marcel.edmund.franke@gmail.com>
Marcelo E. Magallon <marcelo.magallon@gmail.com>
Marco Hennings <marco.hennings@freiheit.com>
Marin Bašić <marin.basic02@gmail.com>
Mark Adams <mark@markadams.me>
Mark Bucciarelli <mkbucc@gmail.com>
Mark Severson <miquella@gmail.com>
Mark Theunissen <mark.theunissen@gmail.com>
Marko Juhani Silokunnas <marko.silokunnas@gmail.com>
Marko Mudrinic <mudrinic.mare@gmail.com>
Marko Tiikkaja <marko@joh.to>
Markover Inc. DBA Poptip
Markus Duft <markus.duft@salomon.at>
@@ -654,37 +510,23 @@ Markus Zimmermann <zimmski@gmail.com>
Martin Bertschler <mbertschler@gmail.com>
Martin Garton <garton@gmail.com>
Martin Hamrle <martin.hamrle@gmail.com>
Martin Hoefling <martin.hoefling@gmx.de>
Martin Lindhe <martin.j.lindhe@gmail.com>
Martin Möhrmann <martisch@uos.de>
Martin Neubauer <m.ne@gmx.net>
Martin Olsen <github.com@martinolsen.net>
Martin Olsson <martin@minimum.se>
Martin Probst <martin@probst.io>
Marvin Stenger <marvin.stenger94@gmail.com>
Marwan Sulaiman <marwan.sulaiman@work.co>
Maryan Hratson <gmarik@gmail.com>
Masahiro Furudate <masahiro.furudate@gmail.com>
Masahiro Wakame <vvakame@gmail.com>
Masaki Yoshida <yoshida.masaki@gmail.com>
Máté Gulyás <mgulyas86@gmail.com>
Mateusz Czapliński <czapkofan@gmail.com>
Mathias Beke <git@denbeke.be>
Mathias Hall-Andersen <mathias@hall-andersen.dk>
Mathias Leppich <mleppich@muhqu.de>
Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
Mats Lidell <mats.lidell@cag.se>
Matt Aimonetti <mattaimonetti@gmail.com>
Matt Blair <me@matthewblair.net>
Matt Bostock <matt@mattbostock.com>
Matt Drollette <matt@drollette.com>
Matt Harden <matt.harden@gmail.com>
Matt Jibson <matt.jibson@gmail.com>
Matt Joiner <anacrolix@gmail.com>
Matt Layher <mdlayher@gmail.com>
Matt Reiferson <mreiferson@gmail.com>
Matt Robenolt <matt@ydekproductions.com>
Matt Strong <mstrong1341@gmail.com>
Matt T. Proud <matt.proud@gmail.com>
Matt Williams <gh@mattyw.net>
Matthew Brennan <matty.brennan@gmail.com>
@@ -693,11 +535,7 @@ Matthew Denton <mdenton@skyportsystems.com>
Matthew Holt <Matthew.Holt+git@gmail.com>
Matthew Horsnell <matthew.horsnell@gmail.com>
Matthieu Hauglustaine <matt.hauglustaine@gmail.com>
Matthieu Olivier <olivier.matthieu@gmail.com>
Max Riveiro <kavu13@gmail.com>
Maxim Khitrov <max@mxcrypt.com>
Maxime de Roucy <maxime.deroucy@gmail.com>
Máximo Cuadros Ortiz <mcuadros@gmail.com>
Maxwell Krohn <themax@gmail.com>
MediaMath, Inc
Meir Fischer <meirfischer@gmail.com>
@@ -706,11 +544,9 @@ Meteor Development Group
Mhd Sulhan <m.shulhan@gmail.com>
Micah Stetson <micah.stetson@gmail.com>
Michael Chaten <mchaten@gmail.com>
Michael Edwards <medwards@walledcity.ca>
Michael Elkins <michael.elkins@gmail.com>
Michael Fraenkel <michael.fraenkel@gmail.com>
Michael Gehring <mg@ebfe.org> <gnirheg.leahcim@gmail.com>
Michael Hendricks <michael@ndrix.org>
Michael Hoisie <hoisie@gmail.com>
Michael Käufl <golang@c.michael-kaeufl.de>
Michael Lewis <mikelikespie@gmail.com>
@@ -725,7 +561,6 @@ Michal Bohuslávek <mbohuslavek@gmail.com>
Michał Derkacz <ziutek@lnet.pl>
Miek Gieben <miek@miek.nl>
Miguel Mendez <stxmendez@gmail.com>
Miguel Molina <hi@mvader.me>
Mihai Borobocea <MihaiBorobocea@gmail.com>
Mikael Tillenius <mikti42@gmail.com>
Mike Andrews <mra@xoba.com>
@@ -737,7 +572,6 @@ Mikhail Panchenko <m@mihasya.com>
Miki Tebeka <miki.tebeka@gmail.com>
Mikio Hara <mikioh.mikioh@gmail.com>
Mikkel Krautz <mikkel@krautz.dk>
Milutin Jovanović <jovanovic.milutin@gmail.com>
Miquel Sabaté Solà <mikisabate@gmail.com>
Miroslav Genov <mgenov@gmail.com>
Mohit Agarwal <mohit@sdf.org>
@@ -747,57 +581,39 @@ Moov Corporation
Moriyoshi Koizumi <mozo@mozo.jp>
Morten Siebuhr <sbhr@sbhr.dk>
Môshe van der Sterre <moshevds@gmail.com>
Mostyn Bramley-Moore <mostyn@antipode.se>
Muhammed Uluyol <uluyol0@gmail.com>
Mura Li <mura_li@castech.com.tw>
Nan Deng <monnand@gmail.com>
Nathan Caza <mastercactapus@gmail.com>
Nathan Humphreys <nkhumphreys@gmail.com>
Nathan John Youngman <nj@nathany.com>
Nathan Otterness <otternes@cs.unc.edu>
Nathan P Finch <nate.finch@gmail.com>
Nathan VanBenschoten <nvanbenschoten@gmail.com>
Nathan Youngman <git@nathany.com>
Nathaniel Cook <nvcook42@gmail.com>
Neelesh Chandola <neelesh.c98@gmail.com>
Neil Lyons <nwjlyons@googlemail.com>
Netflix, Inc.
Neuman Vong <neuman.vong@gmail.com>
Nevins Bartolomeo <nevins.bartolomeo@gmail.com>
Nexedi
ngmoco, LLC
Niall Sheridan <nsheridan@gmail.com>
Nic Day <nic.day@me.com>
Nicholas Katsaros <nick@nickkatsaros.com>
Nicholas Maniscalco <nicholas@maniscalco.com>
Nicholas Presta <nick@nickpresta.ca> <nick1presta@gmail.com>
Nicholas Sullivan <nicholas.sullivan@gmail.com>
Nicholas Waples <nwaples@gmail.com>
Nick Craig-Wood <nick@craig-wood.com> <nickcw@gmail.com>
Nick Leli <nicholasleli@gmail.com>
Nick Miyake <nmiyake@users.noreply.github.com>
Nick Patavalis <nick.patavalis@gmail.com>
Nick Petroni <npetroni@cs.umd.edu>
Nick Robinson <nrobinson13@gmail.com>
Nicolas Kaiser <nikai@nikai.net>
Nicolas Owens <mischief@offblast.org>
Nicolas S. Dade <nic.dade@gmail.com>
Niels Widger <niels.widger@gmail.com>
Nigel Kerr <nigel.kerr@gmail.com>
Nik Nyby <nnyby@columbia.edu>
Niklas Schnelle <niklas.schnelle@gmail.com>
Niko Dziemba <niko@dziemba.com>
Nikolay Turpitko <nikolay@turpitko.com>
Niranjan Godbole <niranjan8192@gmail.com>
Noah Campbell <noahcampbell@gmail.com>
Norberto Lopes <nlopes.ml@gmail.com>
Odin Ugedal <odin@ugedal.com>
Oleg Bulatov <dmage@yandex-team.ru>
Oleg Vakheta <helginet@gmail.com>
Oleku Konko <oleku.konko@gmail.com>
Oling Cat <olingcat@gmail.com>
Oliver Hookins <ohookins@gmail.com>
Oliver Tonnhofer <olt@bogosoft.com>
Olivier Antoine <olivier.antoine@gmail.com>
Olivier Duperray <duperray.olivier@gmail.com>
Olivier Poitrey <rs@dailymotion.com>
@@ -805,29 +621,22 @@ Olivier Saingre <osaingre@gmail.com>
Oracle
Orange
Özgür Kesim <oec-go@kesim.org>
Pablo Lalloni <plalloni@gmail.com>
Pablo Santiago Blum de Aguiar <scorphus@gmail.com>
Padraig Kitterick <padraigkitterick@gmail.com>
Palm Stone Games
Paolo Giarrusso <p.giarrusso@gmail.com>
Paolo Martini <mrtnpaolo@gmail.com>
Parker Moore <parkrmoore@gmail.com>
Pascal S. de Kloe <pascal@quies.net>
Pat Moroney <pat@pat.email>
Patrick Crosby <patrick@stathat.com>
Patrick Gavlin <pgavlin@gmail.com>
Patrick Higgins <patrick.allen.higgins@gmail.com>
Patrick Lee <pattyshack101@gmail.com>
Patrick Mézard <patrick@mezard.eu>
Patrick Mylund Nielsen <patrick@patrickmn.com>
Patrick Pelletier <pp.pelletier@gmail.com>
Patrick Smith <pat42smith@gmail.com>
Paul A Querna <paul.querna@gmail.com>
Paul Hammond <paul@paulhammond.org>
Paul Jolly <paul@myitcv.org.uk>
Paul Lalonde <paul.a.lalonde@gmail.com>
Paul Meyer <paul.meyer@microsoft.com>
Paul Querna <pquerna@apache.org>
Paul Rosania <paul.rosania@gmail.com>
Paul Sbarra <Sbarra.Paul@gmail.com>
Paul Smith <paulsmith@pobox.com> <paulsmith@gmail.com>
@@ -835,19 +644,15 @@ Paul van Brouwershaven <paul@vanbrouwershaven.com>
Paulo Casaretto <pcasaretto@gmail.com>
Pavel Paulau <pavel.paulau@gmail.com>
Pavel Zinovkin <pavel.zinovkin@gmail.com>
Pavlo Sumkin <ymkins@gmail.com>
Pawel Knap <pawelknap88@gmail.com>
Percy Wegmann <ox.to.a.cart@gmail.com>
Perry Abbott <perry.j.abbott@gmail.com>
Petar Maymounkov <petarm@gmail.com>
Peter Armitage <peter.armitage@gmail.com>
Peter Bourgon <peter@bourgon.org>
Peter Froehlich <peter.hans.froehlich@gmail.com>
Peter Kleiweg <pkleiweg@xs4all.nl>
Peter Moody <pmoody@uber.com>
Peter Morjan <pmorjan@gmail.com>
Peter Mundy <go.peter.90@gmail.com>
Peter Nguyen <peter@mictis.com>
Péter Surányi <speter.go1@gmail.com>
Péter Szilágyi <peterke@gmail.com>
Peter Waldschmidt <peter@waldschmidt.com>
@@ -858,45 +663,32 @@ Philip Hofer <phofer@umich.edu>
Philip K. Warren <pkwarren@gmail.com>
Pierre Durand <pierredurand@gmail.com>
Pierre Roullon <pierre.roullon@gmail.com>
Piers <google@hellopiers.pro>
Pieter Droogendijk <pieter@binky.org.uk>
Pietro Gagliardi <pietro10@mac.com>
Prashant Varanasi <prashant@prashantv.com>
Pravendra Singh <hackpravj@gmail.com>
Preetam Jinka <pj@preet.am>
Qiuxuan Zhu <ilsh1022@gmail.com>
Quan Tran <qeed.quan@gmail.com>
Quan Yong Zhai <qyzhai@gmail.com>
Quentin Perez <qperez@ocs.online.net>
Quentin Renard <contact@asticode.com>
Quoc-Viet Nguyen <afelion@gmail.com>
RackTop Systems Inc.
Radu Berinde <radu@cockroachlabs.com>
Rafal Jeczalik <rjeczalik@gmail.com>
Raif S. Naffah <go@naffah-raif.name>
RainTank
Rajat Goel <rajat.goel2010@gmail.com>
Ralph Corderoy <ralph@inputplus.co.uk>
Raphael Geronimi <raphael.geronimi@gmail.com>
Ray Tung <rtung@thoughtworks.com>
Raymond Kazlauskas <raima220@gmail.com>
Red Hat, Inc.
Reinaldo de Souza Jr <juniorz@gmail.com>
Remi Gillig <remigillig@gmail.com>
Rémy Oudompheng <oudomphe@phare.normalesup.org>
Ricardo Padilha <ricardospadilha@gmail.com>
Richard Barnes <rlb@ipv.sx>
Richard Crowley <r@rcrowley.org>
Richard Dingwall <rdingwall@gmail.com>
Richard Eric Gavaletz <gavaletz@gmail.com>
Richard Gibson <richard.gibson@gmail.com>
Richard Miller <miller.research@gmail.com>
Richard Musiol <mail@richard-musiol.de>
Rick Arnold <rickarnoldjr@gmail.com>
Rick Sayre <whorfin@gmail.com>
Risto Jaakko Saarelma <rsaarelm@gmail.com>
Rob Norman <rob.norman@infinitycloud.com>
Rob Phoenix <rob@robphoenix.com>
Robert Daniel Kortschak <dan.kortschak@adelaide.edu.au>
Robert Dinu <r@varp.se>
Robert Figueiredo <robfig@gmail.com>
@@ -914,22 +706,16 @@ Ron Minnich <rminnich@gmail.com>
Ross Light <rlight2@gmail.com>
Rowan Worth <sqweek@gmail.com>
Russell Haering <russellhaering@gmail.com>
Ryan Bagwell <ryanbagwell@outlook.com>
Ryan Boehning <ryan.boehning@apcera.com>
Ryan Hitchman <hitchmanr@gmail.com>
Ryan Lower <rpjlower@gmail.com>
Ryan Seys <ryan@ryanseys.com>
Ryan Slade <ryanslade@gmail.com>
Ryuzo Yamamoto <ryuzo.yamamoto@gmail.com>
S.Çağlar Onur <caglar@10ur.org>
Sakeven Jiang <jc5930@sina.cn>
Salmān Aljammāz <s@0x65.net>
Sam Boyer <tech@samboyer.org>
Sam Hug <samuel.b.hug@gmail.com>
Sam Whited <sam@samwhited.com>
Samuele Pedroni <pedronis@lucediurna.net>
Sanjay Menakuru <balasanjay@gmail.com>
Sascha Brawer <sascha@brawer.ch>
Sasha Sobol <sasha@scaledinference.com>
Scott Barron <scott.barron@github.com>
Scott Bell <scott@sctsm.com>
@@ -940,7 +726,6 @@ Sebastien Binet <seb.binet@gmail.com>
Sébastien Paolacci <sebastien.paolacci@gmail.com>
Sergei Skorobogatov <skorobo@rambler.ru>
Sergey 'SnakE' Gromov <snake.scaly@gmail.com>
Sergey Mishin <sergeymishine@gmail.com>
Sergio Luis O. B. Correia <sergio@correia.cc>
Seth Hoenig <seth.a.hoenig@gmail.com>
Seth Vargo <sethvargo@gmail.com>
@@ -949,9 +734,7 @@ Shane Hansen <shanemhansen@gmail.com>
Shaozhen Ding <dsz0111@gmail.com>
Shawn Smith <shawn.p.smith@gmail.com>
Shenghou Ma <minux.ma@gmail.com>
Shi Han Ng <shihanng@gmail.com>
Shinji Tanaka <shinji.tanaka@gmail.com>
Shintaro Kaneko <kaneshin0120@gmail.com>
Shivakumar GN <shivakumar.gn@gmail.com>
Silvan Jegen <s.jegen@gmail.com>
Simon Jefford <simon.jefford@gmail.com>
@@ -961,7 +744,6 @@ Simon Whitehead <chemnova@gmail.com>
Sina Siadat <siadat@gmail.com>
Sokolov Yura <funny.falcon@gmail.com>
Song Gao <song@gao.io>
Sourcegraph Inc
Spencer Nelson <s@spenczar.com>
Spring Mc <heresy.mc@gmail.com>
Square, Inc.
@@ -971,17 +753,13 @@ Stan Schwertly <stan@schwertly.com>
Stefan Nilsson <snilsson@nada.kth.se> <trolleriprofessorn@gmail.com>
Stéphane Travostino <stephane.travostino@gmail.com>
Stephen McQuay <stephen@mcquay.me>
Stephen Searles <stephens2424@gmail.com>
Stephen Weinberg <stephen@q5comm.com>
Steve McCoy <mccoyst@gmail.com>
Steve Phillips <elimisteve@gmail.com>
Steve Streeting <steve@stevestreeting.com>
Steven Elliot Harris <seharris@gmail.com>
Steven Erenst <stevenerenst@gmail.com>
Steven Hartland <steven.hartland@multiplay.co.uk>
Steven Wilkin <stevenwilkin@gmail.com>
Stripe, Inc.
Sunny <me@darkowlzz.space>
Suyash <dextrous93@gmail.com>
Sven Almgren <sven@tras.se>
Syohei YOSHIDA <syohex@gmail.com>
@@ -989,53 +767,38 @@ Szabolcs Nagy <nsz@port70.net>
Tad Glines <tad.glines@gmail.com>
Taj Khattra <taj.khattra@gmail.com>
Takeshi YAMANASHI <9.nashi@gmail.com>
Takuya Ueda <uedatakuya@gmail.com>
Tal Shprecher <tshprecher@gmail.com>
Tamir Duberstein <tamird@gmail.com>
Tarmigan Casebolt <tarmigan@gmail.com>
Taro Aoki <aizu.s1230022@gmail.com>
Taru Karttunen <taruti@taruti.net>
Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Ted Kornish <golang@tedkornish.com>
Teleport Inc.
Terrel Shumway <gopher@shumway.us>
Tetsuo Kiso <tetsuokiso9@gmail.com>
Thanatat Tamtan <acoshift@gmail.com>
Thiago Fransosi Farina <thiago.farina@gmail.com>
Thomas Alan Copeland <talan.copeland@gmail.com>
Thomas Bonfort <thomas.bonfort@gmail.com>
Thomas de Zeeuw <thomasdezeeuw@gmail.com>
Thomas Desrosiers <thomasdesr@gmail.com>
Thomas Kappler <tkappler@gmail.com>
Thorben Krueger <thorben.krueger@gmail.com>
Thordur Bjornsson <thorduri@secnorth.net>
Tilman Dilo <tilman.dilo@gmail.com>
Tim Cooijmans <timcooijmans@gmail.com>
Tim Ebringer <tim.ebringer@gmail.com>
Tim Heckman <t@heckman.io>
Tim Henderson <tim.tadh@gmail.com>
Timo Savola <timo.savola@gmail.com>
Timo Truyts <alkaloid.btx@gmail.com>
Timothy Studd <tim@timstudd.com>
Tobias Columbus <tobias.columbus@gmail.com>
Tobias Klauser <tklauser@distanz.ch>
Todd Neal <todd@tneal.org>
Tom Heng <zhm20070928@gmail.com>
Tom Linford <tomlinford@gmail.com>
Tommy Schaefer <tommy.schaefer@teecom.com>
Tonis Tiigi <tonistiigi@gmail.com>
Tony Walker <walkert.uk@gmail.com>
Tor Andersson <tor.andersson@gmail.com>
Tormod Erevik Lea <tormodlea@gmail.com>
Toshiki Shima <hayabusa1419@gmail.com>
Totoro W <tw19881113@gmail.com>
Travis Cline <travis.cline@gmail.com>
Trey Lawrence <lawrence.trey@gmail.com>
Trey Roessig <trey.roessig@gmail.com>
Trey Tacon <ttacon@gmail.com>
Tristan Colgate <tcolgate@gmail.com>
Tristan Ooohry <ooohry@gmail.com>
Trung Nguyen <trung.n.k@gmail.com>
Tudor Golubenco <tudor.g@gmail.com>
Tuo Shan <sturbo89@gmail.com>
Tyler Bunnell <tylerbunnell@gmail.com>
@@ -1048,7 +811,6 @@ Uriel Mangado <uriel@berlinblue.org>
Vadim Grek <vadimprog@gmail.com>
Vadim Vygonets <unixdj@gmail.com>
Vendasta
Victor Vrantchan <vrancean+github@gmail.com>
Vincent Ambo <tazjin@googlemail.com>
Vincent Batts <vbatts@hashbangbash.com> <vbatts@gmail.com>
Vincent Vanackere <vincent.vanackere@gmail.com>
@@ -1058,31 +820,22 @@ Vitor De Mario <vitordemario@gmail.com>
Vladimir Mihailenco <vladimir.webdev@gmail.com>
Vladimir Nikishenko <vova616@gmail.com>
Vladimir Stefanovic <vladimir.stefanovic@imgtec.com>
Vladimir Varankin <nek.narqo@gmail.com>
Volker Dobler <dr.volker.dobler@gmail.com>
Wade Simmons <wade@wades.im>
Wander Lairson Costa <wcosta@mozilla.com>
Weaveworks
Wei Guangjing <vcc.163@gmail.com>
Weichao Tang <tevic.tt@gmail.com>
Will Storey <will@summercat.com>
Willem van der Schyff <willemvds@gmail.com>
William Josephson <wjosephson@gmail.com>
William Orr <will@worrbase.com> <ay1244@gmail.com>
Wisdom Omuya <deafgoat@gmail.com>
Wu Yunzhou <yunzhouwu@gmail.com>
Xia Bin <snyh@snyh.org>
Xing Xing <mikespook@gmail.com>
Xu Fei <badgangkiller@gmail.com>
Xudong Zhang <felixmelon@gmail.com>
Xuyang Kang <xuyangkang@gmail.com>
Yahoo Inc.
Yann Kerhervé <yann.kerherve@gmail.com>
Yao Zhang <lunaria21@gmail.com>
Yasha Bubnov <girokompass@gmail.com>
Yasuharu Goto <matope.ono@gmail.com>
Yasuhiro Matsumoto <mattn.jp@gmail.com>
Yestin Sun <ylh@pdx.edu>
Yesudeep Mangalapilly <yesudeep@google.com>
Yissakhar Z. Beck <yissakhar.beck@gmail.com>
Yo-An Lin <yoanlin93@gmail.com>
@@ -1092,16 +845,8 @@ Yoshiyuki Kanno <nekotaroh@gmail.com> <yoshiyuki.kanno@stoic.co.jp>
Yusuke Kagiwada <block.rxckin.beats@gmail.com>
Yuusei Kuwana <kuwana@kumama.org>
Yuval Pavel Zholkover <paulzhol@gmail.com>
Zac Bergquist <zbergquist99@gmail.com>
Zach Bintliff <zbintliff@gmail.com>
Zak <zrjknill@gmail.com>
Zakatell Kanda <hi@zkanda.io>
Zellyn Hunter <zellyn@gmail.com>
Zemanta d.o.o.
Zev Goldstein <zev.goldstein@gmail.com>
Ziad Hatahet <hatahet@gmail.com>
Zorion Arrizabalaga <zorionk@gmail.com>
Максим Федосеев <max.faceless.frei@gmail.com>
Фахриддин Балтаев <faxriddinjon@gmail.com>
张嵩 <zs349596@gmail.com>
申习之 <bronze1man@gmail.com>

View File

@@ -4,19 +4,10 @@ Go is an open source project.
It is the work of hundreds of contributors. We appreciate your help!
## Before filing an issue
If you are unsure whether you have found a bug, please consider asking in the [golang-nuts mailing
list](https://groups.google.com/forum/#!forum/golang-nuts) or [other forums](https://golang.org/help/) first. If
the behavior you are seeing is confirmed as a bug or issue, it can easily be re-raised in the issue tracker.
## Filing issues
Sensitive security-related issues should be reported to [security@golang.org](mailto:security@golang.org).
See the [security policy](https://golang.org/security) for details.
The recommended way to file an issue is by running `go bug`.
Otherwise, when filing an issue, make sure to answer these five questions:
When filing an issue, make sure to answer these five questions:
1. What version of Go are you using (`go version`)?
2. What operating system and processor architecture are you using?
@@ -24,16 +15,19 @@ Otherwise, when filing an issue, make sure to answer these five questions:
4. What did you expect to see?
5. What did you see instead?
For change proposals, see [Proposing Changes To Go](https://github.com/golang/proposal/).
General questions should go to the [golang-nuts mailing list](https://groups.google.com/group/golang-nuts) instead of the issue tracker.
The gophers there will answer or ask you to file an issue if you've tripped over a bug.
Sensitive security-related issues should be reported to [security@golang.org](mailto:security@golang.org).
## Contributing code
Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html) before sending patches.
Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html)
before sending patches.
**We do not accept GitHub pull requests**
(we use [an instance](https://go-review.googlesource.com/) of the
[Gerrit](https://www.gerritcodereview.com/) code review system instead).
Also, please do not post patches on the issue tracker.
Unless otherwise noted, the Go source files are distributed under
the BSD-style license found in the LICENSE file.

File diff suppressed because it is too large Load Diff

View File

@@ -4,42 +4,40 @@ Go is an open source programming language that makes it easy to build simple,
reliable, and efficient software.
![Gopher image](doc/gopher/fiveyears.jpg)
*Gopher image by [Renee French][rf], licensed under [Creative Commons 3.0 Attributions license][cc3-by].*
For documentation about how to install and use Go,
visit https://golang.org/ or load doc/install-source.html
in your web browser.
Our canonical Git repository is located at https://go.googlesource.com/go.
There is a mirror of the repository at https://github.com/golang/go.
Unless otherwise noted, the Go source files are distributed under the
BSD-style license found in the LICENSE file.
### Download and Install
#### Binary Distributions
Official binary distributions are available at https://golang.org/dl/.
After downloading a binary release, visit https://golang.org/doc/install
or load doc/install.html in your web browser for installation
instructions.
#### Install From Source
If a binary distribution is not available for your combination of
operating system and architecture, visit
https://golang.org/doc/install/source or load doc/install-source.html
in your web browser for source installation instructions.
### Contributing
Go is the work of hundreds of contributors. We appreciate your help!
To contribute, please read the contribution guidelines:
https://golang.org/doc/contribute.html
Note that the Go project does not use GitHub pull requests, and that
we use the issue tracker for bug reports and proposals only. See
https://golang.org/wiki/Questions for a list of places to ask
questions about the Go language.
##### Note that we do not accept pull requests and that we use the issue tracker for bug reports and proposals only. Please ask questions on https://forum.golangbridge.org or https://groups.google.com/forum/#!forum/golang-nuts.
[rf]: https://reneefrench.blogspot.com/
[cc3-by]: https://creativecommons.org/licenses/by/3.0/
Unless otherwise noted, the Go source files are distributed
under the BSD-style license found in the LICENSE file.
--
## Binary Distribution Notes
If you have just untarred a binary Go distribution, you need to set
the environment variable $GOROOT to the full path of the go
directory (the one containing this file). You can omit the
variable if you unpack it into /usr/local/go, or if you rebuild
from sources by running all.bash (see doc/install-source.html).
You should also add the Go binary directory $GOROOT/bin
to your shell's path.
For example, if you extracted the tar file into $HOME/go, you might
put the following in your .profile:
export GOROOT=$HOME/go
export PATH=$PATH:$GOROOT/bin
See https://golang.org/doc/install or doc/install.html for more details.

View File

@@ -1 +0,0 @@
go1.9

View File

@@ -1,5 +1,4 @@
pkg encoding/json, method (*RawMessage) MarshalJSON() ([]uint8, error)
pkg math/big, type Word uintptr
pkg net, func ListenUnixgram(string, *UnixAddr) (*UDPConn, error)
pkg os (linux-arm), const O_SYNC = 4096
pkg os (linux-arm-cgo), const O_SYNC = 4096
@@ -339,7 +338,3 @@ pkg unicode, const Version = "6.2.0"
pkg unicode, const Version = "6.3.0"
pkg unicode, const Version = "7.0.0"
pkg unicode, const Version = "8.0.0"
pkg syscall (openbsd-386), const SYS_KILL = 37
pkg syscall (openbsd-386-cgo), const SYS_KILL = 37
pkg syscall (openbsd-amd64), const SYS_KILL = 37
pkg syscall (openbsd-amd64-cgo), const SYS_KILL = 37

View File

@@ -1,261 +0,0 @@
pkg compress/gzip, const HuffmanOnly = -2
pkg compress/gzip, const HuffmanOnly ideal-int
pkg compress/zlib, const HuffmanOnly = -2
pkg compress/zlib, const HuffmanOnly ideal-int
pkg crypto/tls, const ECDSAWithP256AndSHA256 = 1027
pkg crypto/tls, const ECDSAWithP256AndSHA256 SignatureScheme
pkg crypto/tls, const ECDSAWithP384AndSHA384 = 1283
pkg crypto/tls, const ECDSAWithP384AndSHA384 SignatureScheme
pkg crypto/tls, const ECDSAWithP521AndSHA512 = 1539
pkg crypto/tls, const ECDSAWithP521AndSHA512 SignatureScheme
pkg crypto/tls, const PKCS1WithSHA1 = 513
pkg crypto/tls, const PKCS1WithSHA1 SignatureScheme
pkg crypto/tls, const PKCS1WithSHA256 = 1025
pkg crypto/tls, const PKCS1WithSHA256 SignatureScheme
pkg crypto/tls, const PKCS1WithSHA384 = 1281
pkg crypto/tls, const PKCS1WithSHA384 SignatureScheme
pkg crypto/tls, const PKCS1WithSHA512 = 1537
pkg crypto/tls, const PKCS1WithSHA512 SignatureScheme
pkg crypto/tls, const PSSWithSHA256 = 2052
pkg crypto/tls, const PSSWithSHA256 SignatureScheme
pkg crypto/tls, const PSSWithSHA384 = 2053
pkg crypto/tls, const PSSWithSHA384 SignatureScheme
pkg crypto/tls, const PSSWithSHA512 = 2054
pkg crypto/tls, const PSSWithSHA512 SignatureScheme
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 = 49187
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 uint16
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 = 52393
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 uint16
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 = 49191
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 uint16
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 = 52392
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 uint16
pkg crypto/tls, const TLS_RSA_WITH_AES_128_CBC_SHA256 = 60
pkg crypto/tls, const TLS_RSA_WITH_AES_128_CBC_SHA256 uint16
pkg crypto/tls, const X25519 = 29
pkg crypto/tls, const X25519 CurveID
pkg crypto/tls, method (*Config) Clone() *Config
pkg crypto/tls, method (*Conn) CloseWrite() error
pkg crypto/tls, type CertificateRequestInfo struct
pkg crypto/tls, type CertificateRequestInfo struct, AcceptableCAs [][]uint8
pkg crypto/tls, type CertificateRequestInfo struct, SignatureSchemes []SignatureScheme
pkg crypto/tls, type ClientHelloInfo struct, Conn net.Conn
pkg crypto/tls, type ClientHelloInfo struct, SignatureSchemes []SignatureScheme
pkg crypto/tls, type ClientHelloInfo struct, SupportedProtos []string
pkg crypto/tls, type ClientHelloInfo struct, SupportedVersions []uint16
pkg crypto/tls, type Config struct, GetClientCertificate func(*CertificateRequestInfo) (*Certificate, error)
pkg crypto/tls, type Config struct, GetConfigForClient func(*ClientHelloInfo) (*Config, error)
pkg crypto/tls, type Config struct, KeyLogWriter io.Writer
pkg crypto/tls, type Config struct, VerifyPeerCertificate func([][]uint8, [][]*x509.Certificate) error
pkg crypto/tls, type SignatureScheme uint16
pkg crypto/x509, const NameMismatch = 5
pkg crypto/x509, const NameMismatch InvalidReason
pkg crypto/x509, const SHA256WithRSAPSS = 13
pkg crypto/x509, const SHA256WithRSAPSS SignatureAlgorithm
pkg crypto/x509, const SHA384WithRSAPSS = 14
pkg crypto/x509, const SHA384WithRSAPSS SignatureAlgorithm
pkg crypto/x509, const SHA512WithRSAPSS = 15
pkg crypto/x509, const SHA512WithRSAPSS SignatureAlgorithm
pkg crypto/x509, type UnknownAuthorityError struct, Cert *Certificate
pkg database/sql, const LevelDefault = 0
pkg database/sql, const LevelDefault IsolationLevel
pkg database/sql, const LevelLinearizable = 7
pkg database/sql, const LevelLinearizable IsolationLevel
pkg database/sql, const LevelReadCommitted = 2
pkg database/sql, const LevelReadCommitted IsolationLevel
pkg database/sql, const LevelReadUncommitted = 1
pkg database/sql, const LevelReadUncommitted IsolationLevel
pkg database/sql, const LevelRepeatableRead = 4
pkg database/sql, const LevelRepeatableRead IsolationLevel
pkg database/sql, const LevelSerializable = 6
pkg database/sql, const LevelSerializable IsolationLevel
pkg database/sql, const LevelSnapshot = 5
pkg database/sql, const LevelSnapshot IsolationLevel
pkg database/sql, const LevelWriteCommitted = 3
pkg database/sql, const LevelWriteCommitted IsolationLevel
pkg database/sql/driver, type ConnBeginTx interface { BeginTx }
pkg database/sql/driver, type ConnBeginTx interface, BeginTx(context.Context, TxOptions) (Tx, error)
pkg database/sql/driver, type ConnPrepareContext interface { PrepareContext }
pkg database/sql/driver, type ConnPrepareContext interface, PrepareContext(context.Context, string) (Stmt, error)
pkg database/sql/driver, type ExecerContext interface { ExecContext }
pkg database/sql/driver, type ExecerContext interface, ExecContext(context.Context, string, []NamedValue) (Result, error)
pkg database/sql/driver, type IsolationLevel int
pkg database/sql/driver, type NamedValue struct
pkg database/sql/driver, type NamedValue struct, Name string
pkg database/sql/driver, type NamedValue struct, Ordinal int
pkg database/sql/driver, type NamedValue struct, Value Value
pkg database/sql/driver, type Pinger interface { Ping }
pkg database/sql/driver, type Pinger interface, Ping(context.Context) error
pkg database/sql/driver, type QueryerContext interface { QueryContext }
pkg database/sql/driver, type QueryerContext interface, QueryContext(context.Context, string, []NamedValue) (Rows, error)
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface { Close, ColumnTypeDatabaseTypeName, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Close() error
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, ColumnTypeDatabaseTypeName(int) string
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypeLength interface { Close, ColumnTypeLength, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeLength interface, Close() error
pkg database/sql/driver, type RowsColumnTypeLength interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeLength interface, ColumnTypeLength(int) (int64, bool)
pkg database/sql/driver, type RowsColumnTypeLength interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypeNullable interface { Close, ColumnTypeNullable, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeNullable interface, Close() error
pkg database/sql/driver, type RowsColumnTypeNullable interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeNullable interface, ColumnTypeNullable(int) (bool, bool)
pkg database/sql/driver, type RowsColumnTypeNullable interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface { Close, ColumnTypePrecisionScale, Columns, Next }
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Close() error
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, ColumnTypePrecisionScale(int) (int64, int64, bool)
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypeScanType interface { Close, ColumnTypeScanType, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeScanType interface, Close() error
pkg database/sql/driver, type RowsColumnTypeScanType interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeScanType interface, ColumnTypeScanType(int) reflect.Type
pkg database/sql/driver, type RowsColumnTypeScanType interface, Next([]Value) error
pkg database/sql/driver, type RowsNextResultSet interface { Close, Columns, HasNextResultSet, Next, NextResultSet }
pkg database/sql/driver, type RowsNextResultSet interface, Close() error
pkg database/sql/driver, type RowsNextResultSet interface, Columns() []string
pkg database/sql/driver, type RowsNextResultSet interface, HasNextResultSet() bool
pkg database/sql/driver, type RowsNextResultSet interface, NextResultSet() error
pkg database/sql/driver, type RowsNextResultSet interface, Next([]Value) error
pkg database/sql/driver, type StmtExecContext interface { ExecContext }
pkg database/sql/driver, type StmtExecContext interface, ExecContext(context.Context, []NamedValue) (Result, error)
pkg database/sql/driver, type StmtQueryContext interface { QueryContext }
pkg database/sql/driver, type StmtQueryContext interface, QueryContext(context.Context, []NamedValue) (Rows, error)
pkg database/sql/driver, type TxOptions struct
pkg database/sql/driver, type TxOptions struct, Isolation IsolationLevel
pkg database/sql/driver, type TxOptions struct, ReadOnly bool
pkg database/sql, func Named(string, interface{}) NamedArg
pkg database/sql, method (*ColumnType) DatabaseTypeName() string
pkg database/sql, method (*ColumnType) DecimalSize() (int64, int64, bool)
pkg database/sql, method (*ColumnType) Length() (int64, bool)
pkg database/sql, method (*ColumnType) Name() string
pkg database/sql, method (*ColumnType) Nullable() (bool, bool)
pkg database/sql, method (*ColumnType) ScanType() reflect.Type
pkg database/sql, method (*DB) BeginTx(context.Context, *TxOptions) (*Tx, error)
pkg database/sql, method (*DB) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*DB) PingContext(context.Context) error
pkg database/sql, method (*DB) PrepareContext(context.Context, string) (*Stmt, error)
pkg database/sql, method (*DB) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
pkg database/sql, method (*DB) QueryRowContext(context.Context, string, ...interface{}) *Row
pkg database/sql, method (*Rows) ColumnTypes() ([]*ColumnType, error)
pkg database/sql, method (*Rows) NextResultSet() bool
pkg database/sql, method (*Stmt) ExecContext(context.Context, ...interface{}) (Result, error)
pkg database/sql, method (*Stmt) QueryContext(context.Context, ...interface{}) (*Rows, error)
pkg database/sql, method (*Stmt) QueryRowContext(context.Context, ...interface{}) *Row
pkg database/sql, method (*Tx) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*Tx) PrepareContext(context.Context, string) (*Stmt, error)
pkg database/sql, method (*Tx) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
pkg database/sql, method (*Tx) QueryRowContext(context.Context, string, ...interface{}) *Row
pkg database/sql, method (*Tx) StmtContext(context.Context, *Stmt) *Stmt
pkg database/sql, type ColumnType struct
pkg database/sql, type IsolationLevel int
pkg database/sql, type NamedArg struct
pkg database/sql, type NamedArg struct, Name string
pkg database/sql, type NamedArg struct, Value interface{}
pkg database/sql, type TxOptions struct
pkg database/sql, type TxOptions struct, Isolation IsolationLevel
pkg database/sql, type TxOptions struct, ReadOnly bool
pkg debug/pe, method (*COFFSymbol) FullName(StringTable) (string, error)
pkg debug/pe, method (StringTable) String(uint32) (string, error)
pkg debug/pe, type File struct, COFFSymbols []COFFSymbol
pkg debug/pe, type File struct, StringTable StringTable
pkg debug/pe, type Reloc struct
pkg debug/pe, type Reloc struct, SymbolTableIndex uint32
pkg debug/pe, type Reloc struct, Type uint16
pkg debug/pe, type Reloc struct, VirtualAddress uint32
pkg debug/pe, type Section struct, Relocs []Reloc
pkg debug/pe, type StringTable []uint8
pkg encoding/base64, method (Encoding) Strict() *Encoding
pkg encoding/json, method (RawMessage) MarshalJSON() ([]uint8, error)
pkg encoding/json, type UnmarshalTypeError struct, Field string
pkg encoding/json, type UnmarshalTypeError struct, Struct string
pkg expvar, func Handler() http.Handler
pkg expvar, method (*Float) Value() float64
pkg expvar, method (Func) Value() interface{}
pkg expvar, method (*Int) Value() int64
pkg expvar, method (*String) Value() string
pkg go/doc, func IsPredeclared(string) bool
pkg go/types, func Default(Type) Type
pkg go/types, func IdenticalIgnoreTags(Type, Type) bool
pkg math/big, method (*Float) Scan(fmt.ScanState, int32) error
pkg math/big, method (*Int) Sqrt(*Int) *Int
pkg math/rand, func Uint64() uint64
pkg math/rand, method (*Rand) Uint64() uint64
pkg math/rand, type Source64 interface, Int63() int64
pkg math/rand, type Source64 interface { Int63, Seed, Uint64 }
pkg math/rand, type Source64 interface, Seed(int64)
pkg math/rand, type Source64 interface, Uint64() uint64
pkg net/http, const TrailerPrefix ideal-string
pkg net/http, const TrailerPrefix = "Trailer:"
pkg net/http/httptrace, type ClientTrace struct, TLSHandshakeDone func(tls.ConnectionState, error)
pkg net/http/httptrace, type ClientTrace struct, TLSHandshakeStart func()
pkg net/http/httputil, type ReverseProxy struct, ModifyResponse func(*http.Response) error
pkg net/http, method (*Server) Close() error
pkg net/http, method (*Server) Shutdown(context.Context) error
pkg net/http, type Pusher interface { Push }
pkg net/http, type Pusher interface, Push(string, *PushOptions) error
pkg net/http, type PushOptions struct
pkg net/http, type PushOptions struct, Header Header
pkg net/http, type PushOptions struct, Method string
pkg net/http, type Request struct, GetBody func() (io.ReadCloser, error)
pkg net/http, type Server struct, IdleTimeout time.Duration
pkg net/http, type Server struct, ReadHeaderTimeout time.Duration
pkg net/http, type Transport struct, ProxyConnectHeader Header
pkg net/http, var ErrAbortHandler error
pkg net/http, var ErrServerClosed error
pkg net/http, var NoBody noBody
pkg net/mail, func ParseDate(string) (time.Time, error)
pkg net, method (*Buffers) Read([]uint8) (int, error)
pkg net, method (*Buffers) WriteTo(io.Writer) (int64, error)
pkg net, method (*Resolver) LookupAddr(context.Context, string) ([]string, error)
pkg net, method (*Resolver) LookupCNAME(context.Context, string) (string, error)
pkg net, method (*Resolver) LookupHost(context.Context, string) ([]string, error)
pkg net, method (*Resolver) LookupIPAddr(context.Context, string) ([]IPAddr, error)
pkg net, method (*Resolver) LookupMX(context.Context, string) ([]*MX, error)
pkg net, method (*Resolver) LookupNS(context.Context, string) ([]*NS, error)
pkg net, method (*Resolver) LookupPort(context.Context, string, string) (int, error)
pkg net, method (*Resolver) LookupSRV(context.Context, string, string, string) (string, []*SRV, error)
pkg net, method (*Resolver) LookupTXT(context.Context, string) ([]string, error)
pkg net, method (*UnixListener) SetUnlinkOnClose(bool)
pkg net, type Buffers [][]uint8
pkg net, type Dialer struct, Resolver *Resolver
pkg net, type Resolver struct
pkg net, type Resolver struct, PreferGo bool
pkg net/url, func PathEscape(string) string
pkg net/url, func PathUnescape(string) (string, error)
pkg net/url, method (*URL) Hostname() string
pkg net/url, method (*URL) MarshalBinary() ([]uint8, error)
pkg net/url, method (*URL) Port() string
pkg net/url, method (*URL) UnmarshalBinary([]uint8) error
pkg net, var DefaultResolver *Resolver
pkg os, func Executable() (string, error)
pkg os, var ErrClosed error
pkg plugin, func Open(string) (*Plugin, error)
pkg plugin, method (*Plugin) Lookup(string) (Symbol, error)
pkg plugin, type Plugin struct
pkg plugin, type Symbol interface {}
pkg reflect, func Swapper(interface{}) func(int, int)
pkg runtime, func MutexProfile([]BlockProfileRecord) (int, bool)
pkg runtime, func SetMutexProfileFraction(int) int
pkg runtime, type MemStats struct, NumForcedGC uint32
pkg sort, func Slice(interface{}, func(int, int) bool)
pkg sort, func SliceIsSorted(interface{}, func(int, int) bool) bool
pkg sort, func SliceStable(interface{}, func(int, int) bool)
pkg syscall (linux-arm-cgo), func TimevalToNsec(Timeval) int64
pkg syscall (linux-arm), func TimevalToNsec(Timeval) int64
pkg syscall (openbsd-386), const SYS_KILL = 122
pkg syscall (openbsd-386-cgo), const SYS_KILL = 122
pkg syscall (openbsd-amd64), const SYS_KILL = 122
pkg syscall (openbsd-amd64-cgo), const SYS_KILL = 122
pkg syscall (windows-386), const ERROR_DIR_NOT_EMPTY = 145
pkg syscall (windows-386), const ERROR_DIR_NOT_EMPTY Errno
pkg syscall (windows-amd64), const ERROR_DIR_NOT_EMPTY = 145
pkg syscall (windows-amd64), const ERROR_DIR_NOT_EMPTY Errno
pkg testing, func CoverMode() string
pkg testing, func MainStart(testDeps, []InternalTest, []InternalBenchmark, []InternalExample) *M
pkg testing, method (*B) Name() string
pkg testing, method (*T) Name() string
pkg testing, type TB interface, Name() string
pkg time, func Until(Time) Duration

View File

@@ -1,169 +0,0 @@
pkg crypto, const BLAKE2b_256 = 17
pkg crypto, const BLAKE2b_256 Hash
pkg crypto, const BLAKE2b_384 = 18
pkg crypto, const BLAKE2b_384 Hash
pkg crypto, const BLAKE2b_512 = 19
pkg crypto, const BLAKE2b_512 Hash
pkg crypto, const BLAKE2s_256 = 16
pkg crypto, const BLAKE2s_256 Hash
pkg crypto/x509, type Certificate struct, ExcludedDNSDomains []string
pkg database/sql, method (*Conn) BeginTx(context.Context, *TxOptions) (*Tx, error)
pkg database/sql, method (*Conn) Close() error
pkg database/sql, method (*Conn) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*Conn) PingContext(context.Context) error
pkg database/sql, method (*Conn) PrepareContext(context.Context, string) (*Stmt, error)
pkg database/sql, method (*Conn) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
pkg database/sql, method (*Conn) QueryRowContext(context.Context, string, ...interface{}) *Row
pkg database/sql, method (*DB) Conn(context.Context) (*Conn, error)
pkg database/sql, type Conn struct
pkg database/sql, type Out struct
pkg database/sql, type Out struct, Dest interface{}
pkg database/sql, type Out struct, In bool
pkg database/sql, var ErrConnDone error
pkg database/sql/driver, type NamedValueChecker interface { CheckNamedValue }
pkg database/sql/driver, type NamedValueChecker interface, CheckNamedValue(*NamedValue) error
pkg database/sql/driver, var ErrRemoveArgument error
pkg encoding/asn1, const TagNull = 5
pkg encoding/asn1, const TagNull ideal-int
pkg encoding/asn1, var NullBytes []uint8
pkg encoding/asn1, var NullRawValue RawValue
pkg encoding/base32, const NoPadding = -1
pkg encoding/base32, const NoPadding int32
pkg encoding/base32, const StdPadding = 61
pkg encoding/base32, const StdPadding int32
pkg encoding/base32, method (Encoding) WithPadding(int32) *Encoding
pkg encoding/csv, type Reader struct, ReuseRecord bool
pkg encoding/json, func Valid([]uint8) bool
pkg go/ast, type TypeSpec struct, Assign token.Pos
pkg go/types, func SizesFor(string, string) Sizes
pkg go/types, method (*TypeName) IsAlias() bool
pkg hash/fnv, func New128() hash.Hash
pkg hash/fnv, func New128a() hash.Hash
pkg html/template, const ErrPredefinedEscaper = 11
pkg html/template, const ErrPredefinedEscaper ErrorCode
pkg image/png, type Encoder struct, BufferPool EncoderBufferPool
pkg image/png, type EncoderBuffer struct
pkg image/png, type EncoderBufferPool interface { Get, Put }
pkg image/png, type EncoderBufferPool interface, Get() *EncoderBuffer
pkg image/png, type EncoderBufferPool interface, Put(*EncoderBuffer)
pkg math/big, method (*Int) IsInt64() bool
pkg math/big, method (*Int) IsUint64() bool
pkg math/big, type Word uint
pkg math/bits, const UintSize = 64
pkg math/bits, const UintSize ideal-int
pkg math/bits, func LeadingZeros(uint) int
pkg math/bits, func LeadingZeros16(uint16) int
pkg math/bits, func LeadingZeros32(uint32) int
pkg math/bits, func LeadingZeros64(uint64) int
pkg math/bits, func LeadingZeros8(uint8) int
pkg math/bits, func Len(uint) int
pkg math/bits, func Len16(uint16) int
pkg math/bits, func Len32(uint32) int
pkg math/bits, func Len64(uint64) int
pkg math/bits, func Len8(uint8) int
pkg math/bits, func OnesCount(uint) int
pkg math/bits, func OnesCount16(uint16) int
pkg math/bits, func OnesCount32(uint32) int
pkg math/bits, func OnesCount64(uint64) int
pkg math/bits, func OnesCount8(uint8) int
pkg math/bits, func Reverse(uint) uint
pkg math/bits, func Reverse16(uint16) uint16
pkg math/bits, func Reverse32(uint32) uint32
pkg math/bits, func Reverse64(uint64) uint64
pkg math/bits, func Reverse8(uint8) uint8
pkg math/bits, func ReverseBytes(uint) uint
pkg math/bits, func ReverseBytes16(uint16) uint16
pkg math/bits, func ReverseBytes32(uint32) uint32
pkg math/bits, func ReverseBytes64(uint64) uint64
pkg math/bits, func RotateLeft(uint, int) uint
pkg math/bits, func RotateLeft16(uint16, int) uint16
pkg math/bits, func RotateLeft32(uint32, int) uint32
pkg math/bits, func RotateLeft64(uint64, int) uint64
pkg math/bits, func RotateLeft8(uint8, int) uint8
pkg math/bits, func TrailingZeros(uint) int
pkg math/bits, func TrailingZeros16(uint16) int
pkg math/bits, func TrailingZeros32(uint32) int
pkg math/bits, func TrailingZeros64(uint64) int
pkg math/bits, func TrailingZeros8(uint8) int
pkg mime, var ErrInvalidMediaParameter error
pkg mime/multipart, type FileHeader struct, Size int64
pkg mime/multipart, var ErrMessageTooLarge error
pkg net, method (*IPConn) SyscallConn() (syscall.RawConn, error)
pkg net, method (*TCPConn) SyscallConn() (syscall.RawConn, error)
pkg net, method (*UDPConn) SyscallConn() (syscall.RawConn, error)
pkg net, method (*UnixConn) SyscallConn() (syscall.RawConn, error)
pkg net, type Resolver struct, Dial func(context.Context, string, string) (Conn, error)
pkg net, type Resolver struct, StrictErrors bool
pkg net/http, func ServeTLS(net.Listener, Handler, string, string) error
pkg net/http, method (*Server) RegisterOnShutdown(func())
pkg net/http, method (*Server) ServeTLS(net.Listener, string, string) error
pkg net/http/fcgi, func ProcessEnv(*http.Request) map[string]string
pkg net/http/httptest, method (*Server) Certificate() *x509.Certificate
pkg net/http/httptest, method (*Server) Client() *http.Client
pkg reflect, func MakeMapWithSize(Type, int) Value
pkg runtime/pprof, func Do(context.Context, LabelSet, func(context.Context))
pkg runtime/pprof, func ForLabels(context.Context, func(string, string) bool)
pkg runtime/pprof, func Label(context.Context, string) (string, bool)
pkg runtime/pprof, func Labels(...string) LabelSet
pkg runtime/pprof, func SetGoroutineLabels(context.Context)
pkg runtime/pprof, func WithLabels(context.Context, LabelSet) context.Context
pkg runtime/pprof, type LabelSet struct
pkg sync, method (*Map) Delete(interface{})
pkg sync, method (*Map) Load(interface{}) (interface{}, bool)
pkg sync, method (*Map) LoadOrStore(interface{}, interface{}) (interface{}, bool)
pkg sync, method (*Map) Range(func(interface{}, interface{}) bool)
pkg sync, method (*Map) Store(interface{}, interface{})
pkg sync, type Map struct
pkg syscall (darwin-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (darwin-386), type Credential struct, NoSetGroups bool
pkg syscall (darwin-amd64-cgo), type Credential struct, NoSetGroups bool
pkg syscall (darwin-amd64), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-386-cgo), func Pipe2([]int, int) error
pkg syscall (freebsd-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-386), func Pipe2([]int, int) error
pkg syscall (freebsd-386), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-amd64-cgo), func Pipe2([]int, int) error
pkg syscall (freebsd-amd64-cgo), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-amd64), func Pipe2([]int, int) error
pkg syscall (freebsd-amd64), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-arm-cgo), func Pipe2([]int, int) error
pkg syscall (freebsd-arm-cgo), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-arm), func Pipe2([]int, int) error
pkg syscall (freebsd-arm), type Credential struct, NoSetGroups bool
pkg syscall (linux-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (linux-386-cgo), type SysProcAttr struct, AmbientCaps []uintptr
pkg syscall (linux-386), type Credential struct, NoSetGroups bool
pkg syscall (linux-386), type SysProcAttr struct, AmbientCaps []uintptr
pkg syscall (linux-amd64-cgo), type Credential struct, NoSetGroups bool
pkg syscall (linux-amd64-cgo), type SysProcAttr struct, AmbientCaps []uintptr
pkg syscall (linux-amd64), type Credential struct, NoSetGroups bool
pkg syscall (linux-amd64), type SysProcAttr struct, AmbientCaps []uintptr
pkg syscall (linux-arm-cgo), type Credential struct, NoSetGroups bool
pkg syscall (linux-arm-cgo), type SysProcAttr struct, AmbientCaps []uintptr
pkg syscall (linux-arm), type Credential struct, NoSetGroups bool
pkg syscall (linux-arm), type SysProcAttr struct, AmbientCaps []uintptr
pkg syscall (netbsd-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-386), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-amd64-cgo), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-amd64), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-arm-cgo), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-arm), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-386), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-amd64-cgo), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-amd64), type Credential struct, NoSetGroups bool
pkg syscall (windows-386), const WSAECONNABORTED = 10053
pkg syscall (windows-386), const WSAECONNABORTED Errno
pkg syscall (windows-amd64), const WSAECONNABORTED = 10053
pkg syscall (windows-amd64), const WSAECONNABORTED Errno
pkg syscall, type Conn interface { SyscallConn }
pkg syscall, type Conn interface, SyscallConn() (RawConn, error)
pkg syscall, type RawConn interface { Control, Read, Write }
pkg syscall, type RawConn interface, Control(func(uintptr)) error
pkg syscall, type RawConn interface, Read(func(uintptr) bool) error
pkg syscall, type RawConn interface, Write(func(uintptr) bool) error
pkg testing, method (*B) Helper()
pkg testing, method (*T) Helper()
pkg testing, type TB interface, Helper()
pkg time, method (Duration) Round(Duration) Duration
pkg time, method (Duration) Truncate(Duration) Duration

View File

@@ -0,0 +1,193 @@
pkg compress/gzip, const HuffmanOnly = -2
pkg compress/gzip, const HuffmanOnly ideal-int
pkg compress/zlib, const HuffmanOnly = -2
pkg compress/zlib, const HuffmanOnly ideal-int
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 = 49187
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 uint16
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 = 52393
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 uint16
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 = 49191
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 uint16
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 = 52392
pkg crypto/tls, const TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 uint16
pkg crypto/tls, const TLS_RSA_WITH_AES_128_CBC_SHA256 = 60
pkg crypto/tls, const TLS_RSA_WITH_AES_128_CBC_SHA256 uint16
pkg crypto/tls, const X25519 = 29
pkg crypto/tls, const X25519 CurveID
pkg crypto/tls, method (*Config) Clone() *Config
pkg crypto/tls, type ClientHelloInfo struct, Conn net.Conn
pkg crypto/tls, type ClientHelloInfo struct, SignatureSchemes []uint16
pkg crypto/tls, type ClientHelloInfo struct, SupportedProtos []string
pkg crypto/tls, type ClientHelloInfo struct, SupportedVersions []uint16
pkg crypto/tls, type Config struct, GetConfigForClient func(*ClientHelloInfo) (*Config, error)
pkg crypto/tls, type Config struct, KeyLogWriter io.Writer
pkg crypto/tls, type Config struct, VerifyPeerCertificate func([][]uint8, [][]*x509.Certificate) error
pkg crypto/x509, const NameMismatch = 5
pkg crypto/x509, const NameMismatch InvalidReason
pkg crypto/x509, const SHA256WithRSAPSS = 13
pkg crypto/x509, const SHA256WithRSAPSS SignatureAlgorithm
pkg crypto/x509, const SHA384WithRSAPSS = 14
pkg crypto/x509, const SHA384WithRSAPSS SignatureAlgorithm
pkg crypto/x509, const SHA512WithRSAPSS = 15
pkg crypto/x509, const SHA512WithRSAPSS SignatureAlgorithm
pkg database/sql, func Param(string, interface{}) NamedParam
pkg database/sql, method (*ColumnType) DatabaseTypeName() string
pkg database/sql, method (*ColumnType) DecimalSize() (int64, int64, bool)
pkg database/sql, method (*ColumnType) Length() (int64, bool)
pkg database/sql, method (*ColumnType) Name() string
pkg database/sql, method (*ColumnType) Nullable() (bool, bool)
pkg database/sql, method (*ColumnType) ScanType() reflect.Type
pkg database/sql, method (*DB) BeginContext(context.Context) (*Tx, error)
pkg database/sql, method (*DB) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*DB) PingContext(context.Context) error
pkg database/sql, method (*DB) PrepareContext(context.Context, string) (*Stmt, error)
pkg database/sql, method (*DB) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
pkg database/sql, method (*DB) QueryRowContext(context.Context, string, ...interface{}) *Row
pkg database/sql, method (*Rows) ColumnTypes() ([]*ColumnType, error)
pkg database/sql, method (*Rows) NextResultSet() bool
pkg database/sql, method (*Stmt) ExecContext(context.Context, ...interface{}) (Result, error)
pkg database/sql, method (*Stmt) QueryContext(context.Context, ...interface{}) (*Rows, error)
pkg database/sql, method (*Stmt) QueryRowContext(context.Context, ...interface{}) *Row
pkg database/sql, method (*Tx) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*Tx) PrepareContext(context.Context, string) (*Stmt, error)
pkg database/sql, method (*Tx) QueryContext(context.Context, string, ...interface{}) (*Rows, error)
pkg database/sql, method (*Tx) QueryRowContext(context.Context, string, ...interface{}) *Row
pkg database/sql, method (*Tx) StmtContext(context.Context, *Stmt) *Stmt
pkg database/sql, type ColumnType struct
pkg database/sql, type NamedParam struct
pkg database/sql, type NamedParam struct, Name string
pkg database/sql, type NamedParam struct, Value interface{}
pkg database/sql/driver, type ConnBeginContext interface { BeginContext }
pkg database/sql/driver, type ConnBeginContext interface, BeginContext(context.Context) (Tx, error)
pkg database/sql/driver, type ConnPrepareContext interface { PrepareContext }
pkg database/sql/driver, type ConnPrepareContext interface, PrepareContext(context.Context, string) (Stmt, error)
pkg database/sql/driver, type ExecerContext interface { ExecContext }
pkg database/sql/driver, type ExecerContext interface, ExecContext(context.Context, string, []NamedValue) (Result, error)
pkg database/sql/driver, type NamedValue struct
pkg database/sql/driver, type NamedValue struct, Name string
pkg database/sql/driver, type NamedValue struct, Ordinal int
pkg database/sql/driver, type NamedValue struct, Value Value
pkg database/sql/driver, type QueryerContext interface { QueryContext }
pkg database/sql/driver, type QueryerContext interface, QueryContext(context.Context, string, []NamedValue) (Rows, error)
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface { Close, ColumnTypeDatabaseTypeName, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Close() error
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, ColumnTypeDatabaseTypeName(int) string
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeDatabaseTypeName interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypeLength interface { Close, ColumnTypeLength, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeLength interface, Close() error
pkg database/sql/driver, type RowsColumnTypeLength interface, ColumnTypeLength(int) (int64, bool)
pkg database/sql/driver, type RowsColumnTypeLength interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeLength interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypeNullable interface { Close, ColumnTypeNullable, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeNullable interface, Close() error
pkg database/sql/driver, type RowsColumnTypeNullable interface, ColumnTypeNullable(int) (bool, bool)
pkg database/sql/driver, type RowsColumnTypeNullable interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeNullable interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface { Close, ColumnTypePrecisionScale, Columns, Next }
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Close() error
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, ColumnTypePrecisionScale(int) (int64, int64, bool)
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypePrecisionScale interface, Next([]Value) error
pkg database/sql/driver, type RowsColumnTypeScanType interface { Close, ColumnTypeScanType, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeScanType interface, Close() error
pkg database/sql/driver, type RowsColumnTypeScanType interface, ColumnTypeScanType(int) reflect.Type
pkg database/sql/driver, type RowsColumnTypeScanType interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeScanType interface, Next([]Value) error
pkg database/sql/driver, type RowsNextResultSet interface { Close, Columns, HasNextResultSet, Next, NextResultSet }
pkg database/sql/driver, type RowsNextResultSet interface, Close() error
pkg database/sql/driver, type RowsNextResultSet interface, Columns() []string
pkg database/sql/driver, type RowsNextResultSet interface, HasNextResultSet() bool
pkg database/sql/driver, type RowsNextResultSet interface, Next([]Value) error
pkg database/sql/driver, type RowsNextResultSet interface, NextResultSet() error
pkg database/sql/driver, type StmtExecContext interface { ExecContext }
pkg database/sql/driver, type StmtExecContext interface, ExecContext(context.Context, []NamedValue) (Result, error)
pkg database/sql/driver, type StmtQueryContext interface { QueryContext }
pkg database/sql/driver, type StmtQueryContext interface, QueryContext(context.Context, []NamedValue) (Rows, error)
pkg debug/gosym, func PCValue([]uint8, uint64, int) int
pkg debug/pe, method (*COFFSymbol) FullName(StringTable) (string, error)
pkg debug/pe, method (StringTable) String(uint32) (string, error)
pkg debug/pe, type File struct, COFFSymbols []COFFSymbol
pkg debug/pe, type File struct, StringTable StringTable
pkg debug/pe, type Reloc struct
pkg debug/pe, type Reloc struct, SymbolTableIndex uint32
pkg debug/pe, type Reloc struct, Type uint16
pkg debug/pe, type Reloc struct, VirtualAddress uint32
pkg debug/pe, type Section struct, Relocs []Reloc
pkg debug/pe, type StringTable []uint8
pkg encoding/base64, method (Encoding) Strict() *Encoding
pkg encoding/json, type UnmarshalTypeError struct, Field string
pkg encoding/json, type UnmarshalTypeError struct, Struct string
pkg expvar, func Handler() http.Handler
pkg expvar, method (*Float) Value() float64
pkg expvar, method (*Int) Value() int64
pkg expvar, method (*String) Value() string
pkg expvar, method (Func) Value() interface{}
pkg go/ast, method (*AliasSpec) End() token.Pos
pkg go/ast, method (*AliasSpec) Pos() token.Pos
pkg go/ast, type AliasSpec struct
pkg go/ast, type AliasSpec struct, Comment *CommentGroup
pkg go/ast, type AliasSpec struct, Doc *CommentGroup
pkg go/ast, type AliasSpec struct, Name *Ident
pkg go/ast, type AliasSpec struct, Orig Expr
pkg go/build, type NoGoError struct, Ignored bool
pkg go/doc, func IsPredeclared(string) bool
pkg go/token, const ALIAS = 87
pkg go/token, const ALIAS Token
pkg go/types, func Default(Type) Type
pkg go/types, func IdenticalIgnoreTags(Type, Type) bool
pkg math/big, method (*Float) Scan(fmt.ScanState, int32) error
pkg math/big, method (*Int) Sqrt(*Int) *Int
pkg math/rand, func Uint64() uint64
pkg math/rand, method (*Rand) Uint64() uint64
pkg net, method (*Buffers) Read([]uint8) (int, error)
pkg net, method (*Buffers) WriteTo(io.Writer) (int64, error)
pkg net, method (*Resolver) LookupAddr(context.Context, string) ([]string, error)
pkg net, method (*Resolver) LookupCNAME(context.Context, string) (string, error)
pkg net, method (*Resolver) LookupHost(context.Context, string) ([]string, error)
pkg net, method (*Resolver) LookupIPAddr(context.Context, string) ([]IPAddr, error)
pkg net, method (*Resolver) LookupMX(context.Context, string) ([]*MX, error)
pkg net, method (*Resolver) LookupNS(context.Context, string) ([]*NS, error)
pkg net, method (*Resolver) LookupPort(context.Context, string, string) (int, error)
pkg net, method (*Resolver) LookupSRV(context.Context, string, string, string) (string, []*SRV, error)
pkg net, method (*Resolver) LookupTXT(context.Context, string) ([]string, error)
pkg net, type Buffers [][]uint8
pkg net, type Dialer struct, Resolver *Resolver
pkg net, type Resolver struct
pkg net, type Resolver struct, PreferGo bool
pkg net, var DefaultResolver *Resolver
pkg net/http, type PushOptions struct
pkg net/http, type PushOptions struct, Header Header
pkg net/http, type PushOptions struct, Method string
pkg net/http, type Pusher interface { Push }
pkg net/http, type Pusher interface, Push(string, *PushOptions) error
pkg net/http, type Request struct, GetBody func() (io.ReadCloser, error)
pkg net/http, var NoBody noBody
pkg net/http/httptrace, type ClientTrace struct, TLSHandshakeDone func(tls.ConnectionState, error)
pkg net/http/httptrace, type ClientTrace struct, TLSHandshakeStart func()
pkg net/mail, func ParseDate(string) (time.Time, error)
pkg net/url, func PathEscape(string) string
pkg net/url, func PathUnescape(string) (string, error)
pkg net/url, method (*URL) Hostname() string
pkg net/url, method (*URL) MarshalBinary() ([]uint8, error)
pkg net/url, method (*URL) Port() string
pkg net/url, method (*URL) UnmarshalBinary([]uint8) error
pkg os, var ErrClosed error
pkg plugin, func Open(string) (*Plugin, error)
pkg plugin, method (*Plugin) Lookup(string) (Symbol, error)
pkg plugin, type Plugin struct
pkg plugin, type Symbol interface {}
pkg reflect, func Swapper(interface{}) func(int, int)
pkg sort, func Slice(interface{}, func(int, int) bool)
pkg sort, func SliceIsSorted(interface{}, func(int, int) bool) bool
pkg sort, func SliceStable(interface{}, func(int, int) bool)
pkg syscall (linux-arm), func TimevalToNsec(Timeval) int64
pkg syscall (linux-arm-cgo), func TimevalToNsec(Timeval) int64
pkg syscall (windows-386), const ERROR_DIR_NOT_EMPTY = 145
pkg syscall (windows-386), const ERROR_DIR_NOT_EMPTY Errno
pkg syscall (windows-amd64), const ERROR_DIR_NOT_EMPTY = 145
pkg syscall (windows-amd64), const ERROR_DIR_NOT_EMPTY Errno
pkg testing, method (*B) Name() string
pkg testing, method (*T) Name() string
pkg testing, type TB interface, Name() string
pkg time, func Until(Time) Duration

View File

@@ -97,14 +97,13 @@ a tool like the go command to look at an unfamiliar import path and
deduce where to obtain the source code.</p>
<p>Second, the place to store sources in the local file system is derived
in a known way from the import path, specifically
<code>$GOPATH/src/&lt;import-path&gt;</code>.
If unset, <code>$GOPATH</code> defaults to a subdirectory
named <code>go</code> in the user's home directory.
in a known way from the import path. Specifically, the first choice
is <code>$GOPATH/src/&lt;import-path&gt;</code>. If <code>$GOPATH</code> is
unset, the go command will fall back to storing source code alongside the
standard Go packages, in <code>$GOROOT/src/&lt;import-path&gt;</code>.
If <code>$GOPATH</code> is set to a list of paths, the go command tries
<code>&lt;dir&gt;/src/&lt;import-path&gt;</code> for each of the directories in
that list.
</p>
that list.</p>
<p>Each of those trees contains, by convention, a top-level directory named
"<code>bin</code>", for holding compiled executables, and a top-level directory
@@ -138,13 +137,28 @@ to the use of a specific tool chain.</p>
<h2>Getting started with the go command</h2>
<p>Finally, a quick tour of how to use the go command.
As mentioned above, the default <code>$GOPATH</code> on Unix is <code>$HOME/go</code>.
We'll store our programs there.
To use a different location, you can set <code>$GOPATH</code>;
see <a href="/doc/code.html">How to Write Go Code</a> for details.
<p>Finally, a quick tour of how to use the go command, to supplement
the information in <a href="/doc/code.html">How to Write Go Code</a>,
which you might want to read first. Assuming you want
to keep your source code separate from the Go distribution source
tree, the first step is to set <code>$GOPATH</code>, the one piece of global
configuration that the go command needs. The <code>$GOPATH</code> can be a
list of directories, but by far the most common usage should be to set it to a
single directory. In particular, you do not need a separate entry in
<code>$GOPATH</code> for each of your projects. One <code>$GOPATH</code> can
support many projects.</p>
<p>We first add some source code. Suppose we want to use
<p>Heres an example. Lets say we decide to keep our Go code in the directory
<code>$HOME/mygo</code>. We need to create that directory and set
<code>$GOPATH</code> accordingly.</p>
<pre>
$ mkdir $HOME/mygo
$ export GOPATH=$HOME/mygo
$
</pre>
<p>Into this directory, we now add some source code. Suppose we want to use
the indexing library from the codesearch project along with a left-leaning
red-black tree. We can install both with the "<code>go get</code>"
subcommand:</p>
@@ -155,8 +169,8 @@ $ go get github.com/petar/GoLLRB/llrb
$
</pre>
<p>Both of these projects are now downloaded and installed into <code>$HOME/go</code>,
which contains the two directories
<p>Both of these projects are now downloaded and installed into our
<code>$GOPATH</code> directory. The one tree now contains the two directories
<code>src/github.com/google/codesearch/index/</code> and
<code>src/github.com/petar/GoLLRB/llrb/</code>, along with the compiled
packages (in <code>pkg/</code>) for those libraries and their dependencies.</p>
@@ -170,7 +184,6 @@ the pattern "<code>./...</code>" means start in the current directory
("<code>...</code>"):</p>
<pre>
$ cd $HOME/go/src
$ go list ./...
github.com/google/codesearch/cmd/cgrep
github.com/google/codesearch/cmd/cindex
@@ -202,7 +215,7 @@ $
current directory:</p>
<pre>
$ cd github.com/google/codesearch/regexp
$ cd $GOPATH/src/github.com/google/codesearch/regexp
$ go list
github.com/google/codesearch/regexp
$ go test -v
@@ -231,6 +244,9 @@ pick such a long name, but that ability would require additional configuration
and complexity in the tool. Typing an extra directory name or two is a small
price to pay for the increased simplicity and power.</p>
<p>As the example shows, its fine to work with packages from many different
projects at once within a single <code>$GOPATH</code> root directory.</p>
<h2>Limitations</h2>
<p>As mentioned above, the go command is not a general-purpose build

View File

@@ -20,7 +20,7 @@ trap cleanup 0 INT
rm -f get.bin final-test.bin a.out
# If called with -all, check that all code snippets compile.
if [ "$1" = "-all" ]; then
if [ "$1" == "-all" ]; then
for fn in *.go; do
go build -o a.out $fn
done

View File

@@ -838,44 +838,6 @@ It is a scaled mode as on the x86, but the only scale allowed is <code>1</code>.
</ul>
<h3 id="mips">MIPS, MIPS64</h3>
<p>
General purpose registers are named <code>R0</code> through <code>R31</code>,
floating point registers are <code>F0</code> through <code>F31</code>.
</p>
<p>
<code>R30</code> is reserved to point to <code>g</code>.
<code>R23</code> is used as a temporary register.
</p>
<p>
In a <code>TEXT</code> directive, the frame size <code>$-4</code> for MIPS or
<code>$-8</code> for MIPS64 instructs the linker not to save <code>LR</code>.
</p>
<p>
<code>SP</code> refers to the virtual stack pointer.
For the hardware register, use <code>R29</code>.
</p>
<p>
Addressing modes:
</p>
<ul>
<li>
<code>16(R1)</code>: The location at <code>R1</code> plus 16.
</li>
<li>
<code>(R1)</code>: Alias for <code>0(R1)</code>.
</li>
</ul>
<h3 id="unsupported_opcodes">Unsupported opcodes</h3>
<p>

View File

@@ -22,7 +22,7 @@ using the go <code>tool</code> subcommand, such as <code>go tool vet</code>.
This style of invocation allows, for instance, checking a single source file
rather than an entire package: <code>go tool vet myprogram.go</code> as
compared to <code>go vet mypackage</code>.
Some of the commands, such as <code>pprof</code>, are accessible only through
Some of the commands, such as <code>yacc</code>, are accessible only through
the go <code>tool</code> subcommand.
</p>
@@ -62,7 +62,7 @@ details.
</tr>
<tr>
<td><a href="/cmd/cover/">cover</a></td>
<td><a href="//godoc.org/golang.org/x/tools/cmd/cover/">cover</a></td>
<td>&nbsp;&nbsp;&nbsp;&nbsp;</td>
<td>Cover is a program for creating and analyzing the coverage profiles
generated by <code>"go test -coverprofile"</code>.</td>
@@ -95,6 +95,12 @@ gofmt</a> command with more general options.</td>
calls whose arguments do not align with the format string.</td>
</tr>
<tr>
<td><a href="/cmd/yacc/">yacc</a></td>
<td>&nbsp;&nbsp;&nbsp;&nbsp;</td>
<td>Yacc is a version of yacc that generates parsers implemented in Go.</td>
</tr>
</table>
<p>

View File

@@ -120,26 +120,22 @@ We will discuss the distinction <a href="#PackageNames">later</a>.
<p>
The <code>GOPATH</code> environment variable specifies the location of your
workspace. It defaults to a directory named <code>go</code> inside your home directory,
so <code>$HOME/go</code> on Unix,
<code>$home/go</code> on Plan 9,
and <code>%USERPROFILE%\go</code> (usually <code>C:\Users\YourName\go</code>) on Windows.
workspace. It is likely the only environment variable you'll need to set
when developing Go code.
</p>
<p>
If you would like to work in a different location, you will need to
<a href="https://golang.org/wiki/SettingGOPATH">set <code>GOPATH</code></a>
to the path to that directory.
(Another common setup is to set <code>GOPATH=$HOME</code>.)
Note that <code>GOPATH</code> must <b>not</b> be the
To get started, create a workspace directory and set <code>GOPATH</code>
accordingly. Your workspace can be located wherever you like, but we'll use
<code>$HOME/work</code> in this document. Note that this must <b>not</b> be the
same path as your Go installation.
(Another common setup is to set <code>GOPATH=$HOME</code>.)
</p>
<p>
The command <code>go</code> <code>env</code> <code>GOPATH</code>
prints the effective current <code>GOPATH</code>;
it prints the default location if the environment variable is unset.
</p>
<pre>
$ <b>mkdir $HOME/work</b>
$ <b>export GOPATH=$HOME/work</b>
</pre>
<p>
For convenience, add the workspace's <code>bin</code> subdirectory
@@ -147,30 +143,13 @@ to your <code>PATH</code>:
</p>
<pre>
$ <b>export PATH=$PATH:$(go env GOPATH)/bin</b>
$ <b>export PATH=$PATH:$GOPATH/bin</b>
</pre>
<p>
The scripts in the rest of this document use <code>$GOPATH</code>
instead of <code>$(go env GOPATH)</code> for brevity.
To make the scripts run as written
if you have not set GOPATH,
you can substitute $HOME/go in those commands
or else run:
</p>
<pre>
$ <b>export GOPATH=$(go env GOPATH)</b>
</pre>
<p>
To learn more about the <code>GOPATH</code> environment variable, see
<a href="/cmd/go/#hdr-GOPATH_environment_variable"><code>'go help gopath'</code></a>.
</p>
<p>
To use a custom workspace location,
<a href="https://golang.org/wiki/SettingGOPATH">set the <code>GOPATH</code> environment variable</a>.
To learn more about setting up the <code>GOPATH</code> environment variable,
please see
<a href="/cmd/go/#hdr-GOPATH_environment_variable"><code>'go help gopath'</code></a>
</p>
<h3 id="ImportPaths">Import paths</h3>
@@ -270,7 +249,7 @@ This command builds the <code>hello</code> command, producing an executable
binary. It then installs that binary to the workspace's <code>bin</code>
directory as <code>hello</code> (or, under Windows, <code>hello.exe</code>).
In our example, that will be <code>$GOPATH/bin/hello</code>, which is
<code>$HOME/go/bin/hello</code>.
<code>$HOME/work/bin/hello</code>.
</p>
<p>

View File

@@ -67,6 +67,7 @@ official forums operated by the Go project (“Go spaces”):
<li>The <a href="https://groups.google.com/group/golang-nuts">golang-nuts</a> and
<a href="https://groups.google.com/group/golang-dev">golang-dev</a> mailing lists.
<li>The #go-nuts IRC channel on Freenode.
<li>The <a href="https://reddit.com/r/golang">/r/golang subreddit</a>.
</ul>
<p>
@@ -148,26 +149,29 @@ These actions are explicitly forbidden in Go spaces:
<p>
The Go spaces are not free speech venues; they are for discussion about Go.
Each of these spaces have their own moderators.
These spaces have moderators.
The goal of the moderators is to facilitate civil discussion about Go.
</p>
<p>
When using the official Go spaces you should act in the spirit of the “Gopher
values”.
If a reported conflict cannot be resolved amicably, the CoC Working Group
may make a recommendation to the relevant forum moderators.
If you conduct yourself in a way that is explicitly forbidden by the CoC,
you will be warned and asked to stop.
If you do not stop, you will be removed from our community spaces temporarily.
Repeated, willful breaches of the CoC will result in a permanent ban.
</p>
<p>
CoC Working Group members and forum moderators are held to a higher standard than other community members.
If a working group member or moderator creates an inappropriate situation, they
should expect less leeway than others, and should expect to be removed from
their position if they cannot adhere to the CoC.
Moderators are held to a higher standard than other community members.
If a moderator creates an inappropriate situation, they should expect less
leeway than others, and should expect to be removed from their position if they
cannot adhere to the CoC.
</p>
<p>
Complaints about working group member or moderator actions must be handled
using the reporting process below.
Complaints about moderator actions must be handled using the reporting process
below.
</p>
<h2 id="reporting">Reporting issues</h2>
@@ -182,6 +186,8 @@ satisfaction of all parties. They are:
<ul>
<li>Aditya Mukerjee &lt;dev@chimeracoder.net&gt;
<li>Andrew Gerrand &lt;adg@golang.org&gt;
<li>Dave Cheney &lt;dave@cheney.net&gt;
<li>Jason Buberel &lt;jbuberel@google.com&gt;
<li>Peggy Li &lt;peggyli.224@gmail.com&gt;
<li>Sarah Adams &lt;sadams.codes@gmail.com&gt;
<li>Steve Francia &lt;steve.francia@gmail.com&gt;
@@ -196,10 +202,13 @@ particular individual or group.
</p>
<ul>
<li>Mail <a href="mailto:conduct@golang.org">conduct@golang.org</a>.
<li>Mail <a href="mailto:conduct@golang.org">conduct@golang.org</a> or
<a href="https://golang.org/s/conduct-report">submit an anonymous report</a>.
<ul>
<li>Your message will reach the Working Group.
<li>Reports are confidential within the Working Group.
<li>Should you choose to remain anonymous then the Working Group cannot
notify you of the outcome of your report.
<li>You may contact a member of the group directly if you do not feel
comfortable contacting the group as a whole. That member will then raise
the issue with the Working Group as a whole, preserving the privacy of the
@@ -221,8 +230,11 @@ particular individual or group.
<li>The Working Group will reach a decision as to how to act. These may include:
<ul>
<li>Nothing.
<li>Passing the report along to the offender.
<li>A recommendation of action to the relevant forum moderators.
<li>A request for a private or public apology.
<li>A private or public warning.
<li>An imposed vacation (for instance, asking someone to abstain for a week
from a mailing list or IRC).
<li>A permanent or temporary ban from some or all Go spaces.
</ul>
<li>The Working Group will reach out to the original reporter to let them know
the decision.
@@ -235,6 +247,7 @@ particular individual or group.
conflicts in the most harmonious way possible.</b>
We hope that in most cases issues may be resolved through polite discussion and
mutual agreement.
Bannings and other forceful measures are to be employed only as a last resort.
</p>
<p>

View File

@@ -34,8 +34,6 @@ We encourage all Go users to subscribe to
<p>A <a href="/doc/devel/release.html">summary</a> of the changes between Go releases. Notes for the major releases:</p>
<ul>
<li><a href="/doc/go1.9">Go 1.9</a> <small>(August 2017)</small></li>
<li><a href="/doc/go1.8">Go 1.8</a> <small>(February 2017)</small></li>
<li><a href="/doc/go1.7">Go 1.7</a> <small>(August 2016)</small></li>
<li><a href="/doc/go1.6">Go 1.6</a> <small>(February 2016)</small></li>
<li><a href="/doc/go1.5">Go 1.5</a> <small>(August 2015)</small></li>

View File

@@ -1,12 +1,14 @@
<!--{
"Title": "Contribution Guide"
"Title": "Contribution Guidelines"
}-->
<h2 id="Introduction">Introduction</h2>
<p>
The Go project welcomes all contributors. The process of contributing
to the Go project may be different than many projects you are used to.
This document is intended as a guide to help you through the contribution
process. This guide assumes you have a basic understanding of Git and Go.
This document explains how to contribute changes to the Go project.
It assumes you have followed the
<a href="/doc/install/source">installation instructions</a> and
have <a href="code.html">written and tested your code</a>.
</p>
<p>
@@ -18,73 +20,103 @@ see <a href="gccgo_contribute.html">Contributing to gccgo</a>.)
Sensitive security-related issues should be reported to <a href="mailto:security@golang.org">security@golang.org</a>.
</p>
<h1 id="contributor">Becoming a contributor</h1>
<h2 id="Design">Discuss your design</h2>
<p>
Before you can contribute to the Go project you need to setup a few prerequisites.
The Go project uses <a href="https://www.gerritcodereview.com/">Gerrit</a>, an open
source online tool, to perform all code reviews.
Gerrit uses your email address as a unique identifier.
The Go project contributing flow is currently configured to work only with Google Accounts.
You must go through the following process <em>prior to contributing</em>.
You only need to do this once per Google Account.
The project welcomes submissions but please let everyone know what
you're working on if you want to change or add to the Go repositories.
</p>
<h2 id="go-contrib-init">Automatically set up &amp; diagnose your development environment</h3>
<p>
The <code>go-contrib-init</code> tool configures and debugs your Go
development environment, automatically performing many of the steps
on this page, or telling you what you need to do next. If you wish
to use it, run:
Before undertaking to write something new for the Go project,
please <a href="https://golang.org/issue/new">file an issue</a>
(or claim an <a href="https://golang.org/issues">existing issue</a>).
Significant changes must go through the
<a href="https://golang.org/s/proposal-process">change proposal process</a>
before they can be accepted.
</p>
<p>
This process gives everyone a chance to validate the design,
helps prevent duplication of effort,
and ensures that the idea fits inside the goals for the language and tools.
It also checks that the design is sound before code is written;
the code review tool is not the place for high-level discussions.
</p>
<p>
When planning work, please note that the Go project follows a
<a href="https://golang.org/wiki/Go-Release-Cycle">six-month
development cycle</a>. The latter half of each cycle is a three-month
feature freeze during which only bug fixes and doc updates are accepted.
New work cannot be submitted during a feature freeze.
</p>
<h2 id="Testing">Testing redux</h2>
<p>
You've <a href="code.html">written and tested your code</a>, but
before sending code out for review, run all the tests for the whole
tree to make sure the changes don't break other packages or programs:
</p>
<pre>
$ go get -u golang.org/x/tools/cmd/go-contrib-init
$ cd /code/to/edit
$ go-contrib-init
$ cd go/src
$ ./all.bash
</pre>
<p>
The tool will either set things up, tell you that everything is
configured, or tell you what steps you need to do manually.
</p>
<h2 id="auth">Configure Git to use Gerrit</h2>
<p>
You'll need a web browser and a command line terminal.
You should already have Git installed.
(To build under Windows use <code>all.bat</code>.)
</p>
<p>
Gerrit uses Google Accounts for authentication.
If you don't have a Google Account, you can create an account which
After running for a while, the command should print
"<code>ALL</code> <code>TESTS</code> <code>PASSED</code>".
</p>
<h2 id="Code_review">Code review</h2>
<p>
Changes to Go must be reviewed before they are accepted,
no matter who makes the change.
A custom git command called <code>git-codereview</code>,
discussed below, helps manage the code review process through a Google-hosted
<a href="https://go-review.googlesource.com/">instance</a> of the code review
system called <a href="https://www.gerritcodereview.com/">Gerrit</a>.
</p>
<h3 id="auth">Set up authentication for code review</h3>
<p>
Gerrit uses Google Accounts for authentication. If you don't have
a Google Account, you can create an account which
<a href="https://www.google.com/accounts/NewAccount">includes
a new Gmail email account</a> or create an account associated
<a href="https://accounts.google.com/SignUpWithoutGmail">with your existing
email address</a>.
</p>
<h3>Step 1: Sign in to googlesource and generate a password</h3>
<p>
The email address associated with the Google Account you use will be recorded in
the <a href="https://go.googlesource.com/go/+log/">change log</a>
and in the <a href="/CONTRIBUTORS">contributors file</a>.
</p>
<p>
Visit <a href="https://go.googlesource.com">go.googlesource.com</a>
To set up your account in Gerrit, visit
<a href="https://go.googlesource.com">go.googlesource.com</a>
and click on "Generate Password" in the page's top right menu bar.
</p>
<p>
You will be redirected to accounts.google.com to sign in.
</p>
<h3>Step 2: Run the provided script</h3>
<p>
After signing in, you are taken to a page on go.googlesource.com with the title "Configure Git".
This page contains a personalized script which when run locally will configure git
to have your unique authentication key.
This key is paired with one generated server side similar to how ssh keys work.
</p>
<p>
Copy and run this script locally in your command line terminal.
(On a Windows computer using cmd you should instead follow the instructions
in the yellow box to run the command. If you are using git-bash use the same
script as *nix.)
Once signed in, you are returned back to go.googlesource.com to "Configure Git".
Follow the instructions on the page.
(If you are on a Windows computer, you should instead follow the instructions
in the yellow box to run the command.)
</p>
<p>
@@ -92,25 +124,23 @@ Your secret authentication token is now in a <code>.gitcookie</code> file
and Git is configured to use this file.
</p>
<h3 id="gerrit">Step 3: Register with Gerrit</h3>
<h3 id="gerrit">Register with Gerrit</h3>
<p>
Now that you have your authentication token, you need to register your
account with Gerrit.
To do this, visit <a href="https://go-review.googlesource.com/login/">
go-review.googlesource.com/login/</a>.
Sign in using the same Google Account you used above.
Now that you have your authentication token,
you need to register your account with Gerrit.
To do this, visit
<a href="https://go-review.googlesource.com/login/">
go-review.googlesource.com/login/</a>. You will immediately be redirected
to Google Accounts. Sign in using the same Google Account you used above.
That is all that is required.
</p>
<h2 id="cla">Contributor License Agreement</h2>
<h3 id="which_cla">Which CLA</h3>
<p>
Before sending your first change to the Go project
you must have completed one of the following two CLAs.
Which CLA you should sign depends on who owns the copyright to your work.
</p>
<h3 id="cla">Contributor License Agreement</h3>
<p>Gerrit serves as the gatekeeper and uses your e-mail address as the key.
To send your first change to the Go project from a given address,
you must have completed one of the contributor license agreements:
<ul>
<li>
If you are the copyright holder, you will need to agree to the
@@ -121,49 +151,37 @@ contributor license agreement</a>, which can be completed online.
If your organization is the copyright holder, the organization
will need to agree to the
<a href="https://developers.google.com/open-source/cla/corporate">corporate
contributor license agreement</a>.<br>
contributor license agreement</a>.
(If the copyright holder for your code has already completed the
agreement in connection with another Google open source project,
it does not need to be completed again.)
</li>
</ul>
<p>
<i>If the copyright holder for your contribution has already completed the
agreement in connection with another Google open source project,
it does not need to be completed again.</i>
</p>
<h3 id="signing_cla">Completing the CLA</h3>
<p>
You can see your currently signed agreements and sign new ones through the Gerrit
interface.
To do this, <a href="https://go-review.googlesource.com/login/">Log into Gerrit</a>,
then visit the <a href="https://go-review.googlesource.com/settings/agreements">Agreements</a>
page.
If you do not have a signed agreement listed there, you can create one
by clicking "New Contributor Agreement" and following the steps.
You can use the links above to create and sign the contributor license agreement
or you can show your current agreements and create new ones through the Gerrit
interface. <a href="https://go-review.googlesource.com/login/">Log into Gerrit</a>,
click your name in the upper-right, choose "Settings", then select "Agreements"
from the topics on the left. If you do not have a signed agreement listed here,
you can create one by clicking "New Contributor Agreement" and following the steps.
</p>
<p>
If the copyright holder for the code you are submitting changes &mdash; for example,
if you start contributing code on behalf of a new company &mdash; please send email
to golang-dev and let us know, so that we can make sure an appropriate agreement is
completed and update the <code>AUTHORS</code> file.
This rigmarole only needs to be done for your first submission for each email address.
</p>
<span id="Code_review"></span>
<h1 id="prepare_dev_env">Preparing a Development Environment for Contributing</h1>
<h2 id="git-codereview">Setting up Git for submission to Gerrit</h2>
<p>
Changes to Go must be reviewed before they are accepted, no matter who makes the change.
A custom git command called <code>git-codereview</code>, discussed below,
helps manage the code review process through a Google-hosted
<a href="https://go-review.googlesource.com/">instance</a> Gerrit.
If the copyright holder for the code you are submitting changes—for example,
if you start contributing code on behalf of a new company—please send email
to let us know, so that we can make sure an appropriate agreement is completed
and update the <code>AUTHORS</code> file.
</p>
<h3 id="git-codereview_install">Install the git-codereview command</h3>
<h3 id="git-codereview">Install the git-codereview command</h3>
<p>
Install the <code>git-codereview</code> command by running,
Now install the <code>git-codereview</code> command by running,
</p>
<pre>
@@ -183,29 +201,19 @@ $ git codereview help
prints help text, not an error.
</p>
<p>
On Windows, when using git-bash you must make sure that
<code>git-codereview.exe</code> is in your git exec-path.
Run <code>git --exec-path</code> to discover the right location then create a
symbolic link or simply copy the executible from $GOPATH/bin to this directory.
</p>
<p>
<b>Note to Git aficionados:</b>
The <code>git-codereview</code> command is not required to
upload and manage Gerrit code reviews.
For those who prefer plain Git, the text below gives the Git equivalent of
each git-codereview command.
upload and manage Gerrit code reviews. For those who prefer plain Git, the text
below gives the Git equivalent of each git-codereview command.
</p>
<p>
If you do use plain Git, note that you still need the commit hooks that the
git-codereview command configures; those hooks add a Gerrit
<code>Change-Id</code> line to the commit message and check that all Go source
files have been formatted with gofmt.
Even if you intend to use plain Git for
daily work, install the hooks in a new Git checkout by running
<code>git-codereview</code> <code>hooks</code>.
<p>If you do use plain
Git, note that you still need the commit hooks that the git-codereview command
configures; those hooks add a Gerrit <code>Change-Id</code> line to the commit
message and check that all Go source files have been formatted with gofmt. Even
if you intend to use plain Git for daily work, install the hooks in a new Git
checkout by running <code>git-codereview</code> <code>hooks</code>.
</p>
<p>
@@ -256,8 +264,7 @@ To install them, copy this text into your Git configuration file
sync = codereview sync
</pre>
<span id="help"></span>
<h3 id="understanding_git-codereview">Understanding the git-codereview command</h3>
<h3 id="help">Understanding the git-codereview command</h3>
<p>After installing the <code>git-codereview</code> command, you can run</p>
@@ -270,70 +277,11 @@ to learn more about its commands.
You can also read the <a href="https://godoc.org/golang.org/x/review/git-codereview">command documentation</a>.
</p>
<h1 id="making_a_contribution">Making a Contribution</h1>
<h2 id="Design">Discuss your design</h2>
<p>
The project welcomes submissions but please let everyone know what
you're working on if you want to change or add to the Go repositories.
</p>
<p>
Before undertaking to write something new for the Go project,
please <a href="https://golang.org/issue/new">file an issue</a>
(or claim an <a href="https://golang.org/issues">existing issue</a>).
Significant changes must go through the
<a href="https://golang.org/s/proposal-process">change proposal process</a>
before they can be accepted.
</p>
<p>
This process gives everyone a chance to validate the design,
helps prevent duplication of effort,
and ensures that the idea fits inside the goals for the language and tools.
It also checks that the design is sound before code is written;
the code review tool is not the place for high-level discussions.
</p>
<p>
When planning work, please note that the Go project follows a <a
href="https://golang.org/wiki/Go-Release-Cycle">six-month development cycle</a>.
The latter half of each cycle is a three-month feature freeze during
which only bug fixes and doc updates are accepted. New contributions can be
sent during a feature freeze but will not be accepted until the freeze thaws.
</p>
<h2 id="making_a_change">Making a change</h2>
<h3 id="checkout_go">Getting Go Source</h3>
<p>
First you need to have a local copy of the source checked out from the correct
repository.
As Go builds Go you will also likely need to have a working version
of Go installed (some documentation changes may not need this).
This should be a recent version of Go and can be obtained via any package or
binary distribution or you can build it from source.
</p>
<p>
You should checkout the Go source repo anywhere you want as long as it's
outside of your $GOPATH.
Go to a directory where you want the source to appear and run the following
command in a terminal.
</p>
<pre>
$ git clone https://go.googlesource.com/go
$ cd go
</pre>
<h3 id="master">Contributing to the main Go tree</h3>
<h3 id="master">Switch to the master branch</h3>
<p>
Most Go installations use a release branch, but new changes should
only be made based on the master branch. <br>
only be made based on the master branch.
(They may be applied later to a release branch as part of the release process,
but most contributors won't do this themselves.)
Before making a change, make sure you start on the master branch:
@@ -349,61 +297,10 @@ $ git sync
<code>git</code> <code>pull</code> <code>-r</code>.)
</p>
<h3 id="subrepos">Contributing to subrepositories (golang.org/x/...)</h3>
<p>
If you are contributing a change to a subrepository, obtain the
Go package using <code>go get</code>. For example, to contribute
to <code>golang.org/x/oauth2</code>, check out the code by running:
</p>
<pre>
$ go get -d golang.org/x/oauth2/...
</pre>
<p>
Then, change your directory to the package's source directory
(<code>$GOPATH/src/golang.org/x/oauth2</code>).
</p>
<h3 id="change">Make your changes</h3>
<p>
The entire checked-out tree is editable.
Make your changes as you see fit ensuring that you create appropriate
tests along with your changes. Test your changes as you go.
</p>
<h3 id="copyright">Copyright</h3>
<p>
Files in the Go repository don't list author names, both to avoid clutter
and to avoid having to keep the lists up to date.
Instead, your name will appear in the
<a href="https://golang.org/change">change log</a> and in the <a
href="/CONTRIBUTORS"><code>CONTRIBUTORS</code></a> file and perhaps the <a
href="/AUTHORS"><code>AUTHORS</code></a> file.
These files are automatically generated from the commit logs perodically.
The <a href="/AUTHORS"><code>AUTHORS</code></a> file defines who &ldquo;The Go
Authors&rdquo;&mdash;the copyright holders&mdash;are.
</p>
<p>New files that you contribute should use the standard copyright header:</p>
<pre>
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
</pre>
<p>
Files in the repository are copyright the year they are added.
Do not update the copyright year on files that you change.
</p>
<h3 id="commit_changes">Commit your changes</h3>
<h3 id="change">Make a change</h3>
<p>
The entire checked-out tree is writable.
Once you have edited files, you must tell Git that they have been modified.
You must also tell Git about any files that are added, removed, or renamed files.
These operations are done with the usual Git commands,
@@ -414,20 +311,16 @@ and
</p>
<p>
Once you have the changes queued up, you will want to commit them.
In the Go contribution workflow this is done with a <code>git</code>
<code>change</code> command, which creates a local branch and commits the changes
directly to that local branch.
</p>
If you wish to checkpoint your work, or are ready to send the code out for review, run</p>
<pre>
$ git change <i>&lt;branch&gt;</i>
</pre>
<p>
from any directory in your Go repository to commit the changes so far.
The name <i>&lt;branch&gt;</i> is an arbitrary one you choose to identify the
local branch containing your changes and will not be used elsewhere.
This is an offline operation and nothing will be sent to the server yet.
local branch containing your changes.
</p>
<p>
@@ -438,11 +331,9 @@ then <code>git</code> <code>commit</code>.)
</p>
<p>
As the <code>git</code> <code>commit</code> is the final step, Git will open an
editor to ask for a commit message. (It uses the editor named by
the <code>$EDITOR</code> environment variable,
Git will open a change description file in your editor.
(It uses the editor named by the <code>$EDITOR</code> environment variable,
<code>vi</code> by default.)
The file will look like:
</p>
@@ -461,7 +352,7 @@ At the beginning of this file is a blank line; replace it
with a thorough description of your change.
The first line of the change description is conventionally a one-line
summary of the change, prefixed by the primary affected package,
and is used as the subject for code review email.
and is used as the subject for code review mail.
It should complete the sentence "This change modifies Go to _____."
The rest of the description elaborates and should provide context for the
change and explain what it does.
@@ -496,7 +387,7 @@ Fixes #159
<p>
The commented section of the file lists all the modified files in your client.
It is best to keep unrelated changes in different commits,
It is best to keep unrelated changes in different change lists,
so if you see a file listed that should not be included, abort
the command and move that file to a different branch.
</p>
@@ -504,7 +395,7 @@ the command and move that file to a different branch.
<p>
The special notation "Fixes #159" associates the change with issue 159 in the
<a href="https://golang.org/issue/159">Go issue tracker</a>.
When this change is eventually applied, the issue
When this change is eventually submitted, the issue
tracker will automatically mark the issue as fixed.
(There are several such conventions, described in detail in the
<a href="https://help.github.com/articles/closing-issues-via-commit-messages/">GitHub Issue Tracker documentation</a>.)
@@ -515,13 +406,6 @@ Once you have finished writing the commit message,
save the file and exit the editor.
</p>
<p>
You must have the $EDITOR environment variable set properly and working properly (exiting cleanly)
for this operation to succeed.
If you run into any issues at this step, it's likely your editor isn't exiting cleanly.
Try setting a different editor in your $EDITOR environment variable.
</p>
<p>
If you wish to do more editing, re-stage your changes using
<code>git</code> <code>add</code>, and then run
@@ -532,8 +416,8 @@ $ git change
</pre>
<p>
to update the change description and incorporate the staged changes.
The change description contains a <code>Change-Id</code> line near the bottom,
to update the change description and incorporate the staged changes. The
change description contains a <code>Change-Id</code> line near the bottom,
added by a Git commit hook during the initial
<code>git</code> <code>change</code>.
That line is used by Gerrit to match successive uploads of the same change.
@@ -545,44 +429,35 @@ Do not edit or delete it.
runs <code>git</code> <code>commit</code> <code>--amend</code>.)
</p>
<h3 id="Testing">Testing</h3>
<h3 id="mail">Mail the change for review</h3>
<p>
You've <a href="code.html">written and tested your code</a>, but
before sending code out for review, run all the tests for the whole
tree to make sure the changes don't break other packages or programs:
</p>
<pre>
$ cd go/src
$ ./all.bash
</pre>
<p>
(To build under Windows use <code>all.bat</code>.)
</p>
<p>
After running for a while, the command should print
</p>
<pre>
"ALL TESTS PASSED".
</pre>
<h3 id="mail">Send the change for review</h3>
<p>
Once the change is ready, send it for review.
This is similar to a <code>git push</code> in a GitHub style workflow.
This is done via the mail alias setup earlier which despite its name, doesn't
directly mail anything, it simply sends the change to Gerrit via git push.
Once the change is ready, mail it out for review:
</p>
<pre>
$ git mail
</pre>
<p>
You can specify a reviewer or CC interested parties
using the <code>-r</code> or <code>-cc</code> options.
Both accept a comma-separated list of email addresses:
</p>
<pre>
$ git mail -r joe@golang.org -cc mabel@example.com,math-nuts@swtch.com
</pre>
<p>
Unless explicitly told otherwise, such as in the discussion leading
up to sending in the change list, it's better not to specify a reviewer.
All changes are automatically CC'ed to the
<a href="https://groups.google.com/group/golang-codereviews">golang-codereviews@googlegroups.com</a>
mailing list. If this is your first ever change, there may be a moderation
delay before it appears on the mailing list, to prevent spam.
</p>
<p>
(In Git terms, <code>git</code> <code>mail</code> pushes the local committed
changes to Gerrit using <code>git</code> <code>push</code> <code>origin</code>
@@ -591,7 +466,7 @@ changes to Gerrit using <code>git</code> <code>push</code> <code>origin</code>
<p>
If your change relates to an open issue, please add a comment to the issue
announcing your proposed fix, including a link to your change.
announcing your proposed fix, including a link to your CL.
</p>
<p>
@@ -604,76 +479,7 @@ remote: New Changes:
remote: https://go-review.googlesource.com/99999 math: improved Sin, Cos and Tan precision for very large arguments
</pre>
<h3>Troubleshooting</h3>
<p>
The most common way that the <code>git mail</code> command fails is because the
email address used has not gone through the setup above.
<br>
If you see something like...
</p>
<pre>
remote: Processing changes: refs: 1, done
remote:
remote: ERROR: In commit ab13517fa29487dcf8b0d48916c51639426c5ee9
remote: ERROR: author email address XXXXXXXXXXXXXXXXXXX
remote: ERROR: does not match your user account.
</pre>
<p>
You need to either add the email address listed to the CLA or set this repo to use
another email address already approved.
</p>
<p>
First let's change the email address for this repo so this doesn't happen again.
You can change your email address for this repo with the following command:
</p>
<pre>
$ git config user.email email@address.com
</pre>
<p>
Then change the previous commit to use this alternative email address.
You can do that with:
</p>
<pre>
$ git commit --amend --author="Author Name &lt;email@address.com&gt;"
</pre>
<p>
Finally try to resend with:
</p>
<pre>
$ git mail
</pre>
<h3 id="cc">Specifying a reviewer / CCing others</h3>
<p>
Unless explicitly told otherwise, such as in the discussion leading
up to sending in the change, it's better not to specify a reviewer.
All changes are automatically CC'ed to the
<a href="https://groups.google.com/group/golang-codereviews">golang-codereviews@googlegroups.com</a>
mailing list. If this is your first ever change, there may be a moderation
delay before it appears on the mailing list, to prevent spam.
</p>
<p>
You can specify a reviewer or CC interested parties
using the <code>-r</code> or <code>-cc</code> options.
Both accept a comma-separated list of email addresses:
</p>
<pre>
$ git mail -r joe@golang.org -cc mabel@example.com,math-nuts@swtch.com
</pre>
<h2 id="review">Going through the review process</h2>
<h3 id="review">Reviewing code</h3>
<p>
Running <code>git</code> <code>mail</code> will send an email to you and the
@@ -685,15 +491,7 @@ You must reply through the web interface.
(Unlike with the old Rietveld review system, replying by mail has no effect.)
</p>
<h3 id="revise">Revise and resend</h3>
<p>
The Go contribution workflow is optimized for iterative revisions based on
feedback.
It is rare that an initial contribution will be ready to be applied as is.
As you revise your contribution and resend Gerrit will retain a history of
all the changes and comments made in the single URL.
</p>
<h3 id="revise">Revise and upload</h3>
<p>
You must respond to review comments through the web interface.
@@ -704,7 +502,7 @@ You must respond to review comments through the web interface.
When you have revised the code and are ready for another round of review,
stage those changes and use <code>git</code> <code>change</code> to update the
commit.
To send the updated change for another round of review,
To send the update change list for another round of review,
run <code>git</code> <code>mail</code> again.
</p>
@@ -736,8 +534,6 @@ $ git sync
<code>git</code> <code>pull</code> <code>-r</code>.)
</p>
<h3 id="resolving_conflicts">Resolving Conflicts</h3>
<p>
If files you were editing have changed, Git does its best to merge the
remote changes into your local changes.
@@ -813,8 +609,8 @@ might turn up:
<p>
Git doesn't show it, but suppose the original text that both edits
started with was 1e8; you changed it to 1e10 and the other change to 1e9,
so the correct answer might now be 1e10.
First, edit the section to remove the markers and leave the correct code:
so the correct answer might now be 1e10. First, edit the section
to remove the markers and leave the correct code:
</p>
<pre>
@@ -843,13 +639,10 @@ restore the change commit.
<h3 id="download">Reviewing code by others</h3>
<p>
As part of the review process reviewers can propose changes directly (in the
GitHub workflow this would be someone else attaching commits to a pull request).
You can import these changes proposed by someone else into your local Git repository.
You can import a change proposed by someone else into your local Git repository.
On the Gerrit review page, click the "Download ▼" link in the upper right
corner, copy the "Checkout" command and run it from your local Git repo. It
should look something like this:
corner, copy the "Checkout" command and run it from your local Git repo.
It should look something like this:
</p>
<pre>
@@ -860,11 +653,11 @@ $ git fetch https://go.googlesource.com/review refs/changes/21/1221/1 &amp;&amp;
To revert, change back to the branch you were working in.
</p>
<h2 id="submit">Apply the change to the master branch</h2>
<h3 id="submit">Submit the change after the review</h3>
<p>
After the code has been <code>LGTM</code>'ed, an approver may
apply it to the master branch using the Gerrit UI.
submit it to the master branch using the Gerrit UI.
There is a "Submit" button on the web page for the change
that appears once the change is approved (marked +2).
</p>
@@ -876,13 +669,41 @@ and the code review will be updated with a link to the change
in the repository.
Since the method used to integrate the changes is "Cherry Pick",
the commit hashes in the repository will be changed by
the "Submit" operation.
the submit operation.
</p>
<h2 id="more">More information</h2>
<h3 id="more">More information</h3>
<p>
In addition to the information here, the Go community maintains a <a
href="https://golang.org/wiki/CodeReview">CodeReview</a> wiki page.
In addition to the information here, the Go community maintains a <a href="https://golang.org/wiki/CodeReview">CodeReview</a> wiki page.
Feel free to contribute to this page as you learn the review process.
</p>
<h2 id="copyright">Copyright</h2>
<p>Files in the Go repository don't list author names,
both to avoid clutter and to avoid having to keep the lists up to date.
Instead, your name will appear in the
<a href="https://golang.org/change">change log</a>
and in the <a href="/CONTRIBUTORS"><code>CONTRIBUTORS</code></a> file
and perhaps the <a href="/AUTHORS"><code>AUTHORS</code></a> file.
</p>
<p>The <a href="/CONTRIBUTORS"><code>CONTRIBUTORS</code></a> file
defines who the Go contributors&mdash;the people&mdash;are;
the <a href="/AUTHORS"><code>AUTHORS</code></a> file defines
who &ldquo;The Go Authors&rdquo;&mdash;the copyright holders&mdash;are.
These files will be periodically updated based on the commit logs.
<p>Code that you contribute should use the standard copyright header:</p>
<pre>
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
</pre>
<p>
Files in the repository are copyright the year they are added. It is not
necessary to update the copyright year on files that you change.
</p>

View File

@@ -4,8 +4,7 @@
}-->
<p><i>
This applies to the standard toolchain (the <code>gc</code> Go
compiler and tools). Gccgo has native gdb support.
This applies to the <code>gc</code> toolchain. Gccgo has native gdb support.
Besides this overview you might want to consult the
<a href="http://sourceware.org/gdb/current/onlinedocs/gdb/">GDB manual</a>.
</i></p>
@@ -50,14 +49,6 @@ when debugging, pass the flags <code>-gcflags "-N -l"</code> to the
debugged.
</p>
<p>
If you want to use gdb to inspect a core dump, you can trigger a dump
on a program crash, on systems that permit it, by setting
<code>GOTRACEBACK=crash</code> in the environment (see the
<a href="/pkg/runtime/#hdr-Environment_Variables"> runtime package
documentation</a> for more info).
</p>
<h3 id="Common_Operations">Common Operations</h3>
<ul>
@@ -139,7 +130,7 @@ the DWARF code.
<p>
If you're interested in what the debugging information looks like, run
'<code>objdump -W a.out</code>' and browse through the <code>.debug_*</code>
'<code>objdump -W 6.out</code>' and browse through the <code>.debug_*</code>
sections.
</p>
@@ -386,9 +377,7 @@ $3 = struct hchan&lt;*testing.T&gt;
</pre>
<p>
That <code>struct hchan&lt;*testing.T&gt;</code> is the
runtime-internal representation of a channel. It is currently empty,
or gdb would have pretty-printed its contents.
That <code>struct hchan&lt;*testing.T&gt;</code> is the runtime-internal representation of a channel. It is currently empty, or gdb would have pretty-printed it's contents.
</p>
<p>

View File

@@ -15,52 +15,19 @@ git checkout <i>release-branch</i>
<h2 id="policy">Release Policy</h2>
<p>
Each major Go release is supported until there are two newer major releases.
For example, Go 1.8 is supported until Go 1.10 is released,
and Go 1.9 is supported until Go 1.11 is released.
We fix critical problems, including <a href="/security">critical security problems</a>,
in supported releases as needed by issuing minor revisions
(for example, Go 1.9.1, Go 1.9.2, and so on).
</p>
<h2 id="go1.9">go1.9 (released 2017/08/24)</h2>
<p>
Go 1.9 is a major release of Go.
Read the <a href="/doc/go1.9">Go 1.9 Release Notes</a> for more information.
</p>
<h2 id="go1.8">go1.8 (released 2017/02/16)</h2>
<p>
Go 1.8 is a major release of Go.
Read the <a href="/doc/go1.8">Go 1.8 Release Notes</a> for more information.
</p>
<h3 id="go1.8.minor">Minor revisions</h3>
<p>
go1.8.1 (released 2017/04/07) includes fixes to the compiler, linker, runtime,
documentation, <code>go</code> command and the <code>crypto/tls</code>,
<code>encoding/xml</code>, <code>image/png</code>, <code>net</code>,
<code>net/http</code>, <code>reflect</code>, <code>text/template</code>,
and <code>time</code> packages.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.8.1">Go
1.8.1 milestone</a> on our issue tracker for details.
Each major Go release obsoletes and ends support for the previous one.
For example, if Go 1.5 has been released, then it is the current release
and Go 1.4 and earlier are no longer supported.
We fix critical problems in the current release as needed by issuing minor revisions
(for example, Go 1.5.1, Go 1.5.2, and so on).
</p>
<p>
go1.8.2 (released 2017/05/23) includes a security fix to the
<code>crypto/elliptic</code> package.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.8.2">Go
1.8.2 milestone</a> on our issue tracker for details.
</p>
<p>
go1.8.3 (released 2017/05/24) includes fixes to the compiler, runtime,
documentation, and the <code>database/sql</code> package.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.8.3">Go
1.8.3 milestone</a> on our issue tracker for details.
As a special case, we issue minor revisions for critical security problems
in both the current release and the previous release.
For example, if Go 1.5 is the current release then we will issue minor revisions
to fix critical security problems in both Go 1.4 and Go 1.5 as they arise.
See the <a href="/security">security policy</a> for more details.
</p>
<h2 id="go1.7">go1.7 (released 2016/08/15)</h2>
@@ -83,37 +50,11 @@ See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.1">Go
</p>
<p>
go1.7.2 should not be used. It was tagged but not fully released.
The release was deferred due to a last minute bug report.
Use go1.7.3 instead, and refer to the summary of changes below.
</p>
<p>
go1.7.3 (released 2016/10/19) includes fixes to the compiler, runtime,
go1.7.2 (released 2016/10/17) includes fixes to the compiler, runtime,
and the <code>crypto/cipher</code>, <code>crypto/tls</code>,
<code>net/http</code>, and <code>strings</code> packages.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.3">Go
1.7.3 milestone</a> on our issue tracker for details.
</p>
<p>
go1.7.4 (released 2016/12/01) includes two security fixes.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.4">Go
1.7.4 milestone</a> on our issue tracker for details.
</p>
<p>
go1.7.5 (released 2017/01/26) includes fixes to the compiler, runtime,
and the <code>crypto/x509</code> and <code>time</code> packages.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.5">Go
1.7.5 milestone</a> on our issue tracker for details.
</p>
<p>
go1.7.6 (released 2017/05/23) includes the same security fix as Go 1.8.2 and
was released at the same time.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.8.2">Go
1.8.2 milestone</a> on our issue tracker for details.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.2">Go
1.7.2 milestone</a> on our issue tracker for details.
</p>
<h2 id="go1.6">go1.6 (released 2016/02/17)</h2>
@@ -147,13 +88,6 @@ See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.6.3">Go
1.6.3 milestone</a> on our issue tracker for details.
</p>
<p>
go1.6.4 (released 2016/12/01) includes two security fixes.
It contains the same fixes as Go 1.7.4 and was released at the same time.
See the <a href="https://github.com/golang/go/issues?q=milestone%3AGo1.7.4">Go
1.7.4 milestone</a> on our issue tracker for details.
</p>
<h2 id="go1.5">go1.5 (released 2015/08/19)</h2>
<p>

View File

@@ -519,7 +519,7 @@ Other changes:
fix FreeBSD signal handling around thread creation (thanks Devon H. O'Dell),
goroutine profile, stack dumps,
implement runtime.osyield on FreeBSD 386, amd64 (thanks Devon H. O'Dell),
permit default behavior of SIGTSTP, SIGTTIN, SIGTTOU,
permit default behaviour of SIGTSTP, SIGTTIN, SIGTTOU,
release unused memory to the OS (thanks Sébastien Paolacci),
remove an obsolete file (thanks Mikio Hara).
* spec: make all comparison results untyped bool,
@@ -2450,7 +2450,7 @@ The http package's URL parsing and query escaping code (such as ParseURL and
URLEscape) has been moved to the new url package, with several simplifications
to the names. Client code can be updated automatically with gofix.
* asn1: support unmarshaling structs with int32 members (thanks Dave Cheney).
* asn1: support unmarshalling structs with int32 members (thanks Dave Cheney).
* build: allow builds without cgo or hg,
support versioning without hg (thanks Gustavo Niemeyer).
* builtin: add documentation for builtins.
@@ -3030,7 +3030,7 @@ Other changes:
* 5g: alignment fixes.
* 6l, 8l: fix Mach-O binaries with many dynamic libraries.
* 8l: emit resources (.rsrc) in Windows PE. (thanks Wei Guangjing).
* asn1: fix marshaling of empty optional RawValues (thanks Mikkel Krautz).
* asn1: fix marshalling of empty optional RawValues (thanks Mikkel Krautz).
* big: make Int and Rat implement fmt.Scanner (thanks Evan Shaw),
~8x faster number scanning,
remove some unnecessary conversions.
@@ -4157,7 +4157,7 @@ Other changes in this release:
* suffixarray: use binary search for both ends of Lookup (thanks Eric Eisner).
* syscall: add missing network interface constants (thanks Mikio Hara).
* template: treat map keys as zero, not non-existent (thanks Roger Peppe).
* time: allow canceling of After events (thanks Roger Peppe),
* time: allow cancelling of After events (thanks Roger Peppe),
support Solaris zoneinfo directory.
* token/position: added SetLinesForContent.
* unicode: update to unicode 6.0.0.
@@ -4238,7 +4238,7 @@ example: http://golang.org/pkg/xml/
<pre>
The json, gob, and template packages have changed, and code that uses them
may need to be updated after this release. They will no longer read or write
unexported struct fields. When marshaling a struct with json or gob the
unexported struct fields. When marshalling a struct with json or gob the
unexported fields will be silently ignored. Attempting to unmarshal json or
gob data into an unexported field will generate an error. Accessing an
unexported field from a template will cause the Execute function to return
@@ -5682,7 +5682,7 @@ Other changes:
pidigits ~10% performance win by using adds instead of shifts.
* time: remove incorrect time.ISO8601 and add time.RFC3339 (thanks Micah Stetson).
* utf16: add DecodeRune, EncodeRune.
* xml: add support for XML marshaling embedded structs (thanks Raif S. Naffah),
* xml: add support for XML marshalling embedded structs (thanks Raif S. Naffah),
new "innerxml" tag to collect inner XML.
</pre>
@@ -5696,7 +5696,7 @@ This release contains many changes:
* cmath: new complex math library (thanks Charles L. Dorian).
* docs: update to match current coding style (thanks Christopher Wedgwood).
* exp/eval: fix example and add target to Makefile (thanks Evan Shaw).
* fmt: change behavior of format verb %b to match %x when negative (thanks Andrei Vieru).
* fmt: change behaviour of format verb %b to match %x when negative (thanks Andrei Vieru).
* gc: compile s == "" as len(s) == 0,
distinguish fatal compiler bug from error+exit,
fix alignment on non-amd64,
@@ -5925,10 +5925,10 @@ Other changes and fixes:
* 8a/8l: Added CMOVcc instructions (thanks Evan Shaw)
* 8l: pe executable building code changed to include import table for kernel32.dll functions (thanks Alex Brainman)
* 5g/6g/8g: bug fixes
* asn1: bug fixes and additions (incl marshaling)
* asn1: bug fixes and additions (incl marshalling)
* build: fix build for Native Client, Linux/ARM
* dashboard: show benchmarks, add garbage collector benchmarks
* encoding/pem: add marshaling support
* encoding/pem: add marshalling support
* exp/draw: fast paths for a nil mask
* godoc: support for directories outside $GOROOT
* http: sort header keys when writing Response or Request to wire (thanks Petar Maymounkov)

View File

@@ -57,12 +57,6 @@ explains how to use the <a href="/cmd/go/">go command</a> to fetch, build, and
install packages, commands, and run tests.
</p>
<h3 id="editors"><a href="editors.html">Editor plugins and IDEs</a></h3>
<p>
A document that summarizes commonly used editor plugins and IDEs with
Go support.
</p>
<h3 id="effective_go"><a href="effective_go.html">Effective Go</a></h3>
<p>
A document that gives tips for writing clear, idiomatic Go code.

View File

@@ -1,231 +0,0 @@
<!--{
"Title": "Editor plugins and IDEs",
"Template": true
}-->
<h2 id="introduction">Introduction</h2>
<p>
This document lists commonly used editor plugins and IDEs from the Go ecosystem
that make Go development more productive and seamless.
A comprehensive list of editor support and IDEs for Go development is available at
<a href="http://golang.org/wiki/IDEsAndTextEditorPlugins">the wiki</a>.
</p>
<h2 id="options">Options</h2>
<p>
The Go ecosystem provides a variety of editor plugins and IDEs to enhance your day-to-day
editing, navigation, testing, and debugging experience.
</p>
<ul>
<li><a href="https://github.com/fatih/vim-go">vim</a>: vim-go plugin provides Go programming language support</li>
<li><a href="https://marketplace.visualstudio.com/items?itemName=lukehoban.Go">Visual Studio Code</a>:
Go extension provides support for the Go programming language</li>
<li><a href="https://www.jetbrains.com/go">Gogland</a>: Gogland is distributed either as a standalone IDE
or as a plugin for the commercial IntelliJ Platform IDEs</li>
<li><a href="https://atom.io/packages/go-plus">Atom</a>: Go-Plus is an Atom package that provides enhanced Go support</li>
</ul>
<p>
Note that these are only a few top solutions; a more comphensive
community-maintained list of
<a href="https://github.com/golang/go/wiki/IDEsAndTextEditorPlugins">IDEs and text editor plugins</a>
is available at the Wiki.
</p>
<p>
Each development environment integrates a number of Go-specific tools.
The following feature matrix lists and compares the most significant features.
</p>
<table class="features-matrix">
<tr>
<th></th>
<th><img title="Vim Go" src="/doc/editors/vimgo.png"><br>vim</th>
<th><img title="Visual Studio Code" src="/doc/editors/vscodego.png"><br>Visual Studio Code</th>
<th><img title="Gogland" src="/doc/editors/gogland.png"><br>Gogland</th>
<th><img title="Go-Plus" src="/doc/editors/go-plus.png"><br>Atom</th>
</tr>
<tr>
<td class="feature-row" colspan="5">Editing features</td>
</tr>
<tr>
<td>Build and run from the editor/IDE</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Autocompletion of identifers (variable, method, and function names)</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Type-aware autocompletion</td>
<td class="no">No</td>
<td class="no">No</td>
<td class="yes">Yes</td>
<td class="no">No</td>
</tr>
<tr>
<td>Rename identifiers</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Auto format, build, vet, and lint on save</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes<sup>1</sup></td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Auto insert import paths and remove unused on save</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes<sup>2</sup></td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Auto generate JSON, XML tags for struct fields</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td class="feature-row" colspan="5">Navigation features</td>
</tr>
<tr>
<td>Display documentation inline, or open godoc in browser</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Switch between <code>*.go</code> and <code>*_test.go</code> file</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">No</td>
</tr>
<tr>
<td>Jump to definition and referees</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Look up for interface implementations</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td>Search for callers and callees</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr>
<td class="feature-row" colspan="5">Testing and debugging features</td>
</tr>
<tr>
<td>Debugger support</td>
<td class="no">No</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes<sup>3</sup></td>
</tr>
<tr>
<td>Run a single test case, all tests from file, or all tests from a package</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="no">No</td>
</tr>
<tr>
<td>Auto generate tests for packages, files and identifiers</td>
<td class="no">No</td>
<td class="yes">Yes</td>
<td class="no">No</td>
<td class="no">No</td>
</tr>
<tr>
<td>Debug tests</td>
<td class="no">No</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes<sup>3</sup></td>
</tr>
<tr>
<td>Display test coverage</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
<td class="yes">Yes</td>
</tr>
<tr class="download">
<td></td>
<td><a href="https://github.com/fatih/vim-go">Install<a/></td>
<td><a href="https://marketplace.visualstudio.com/items?itemName=lukehoban.Go">Install<a/></td>
<td><a href="https://www.jetbrains.com/go">Install<a/></td>
<td><a href="https://atom.io/packages/go-plus">Install</a></td>
</tr>
</table>
<p>
<sup>1</sup>Possible when enabled via Settings &gt; Go &gt; On Save, <code>go</code> <code>vet</code> and <code>golint</code> are available via plugins. Also runs tests on save if configured.
<br>
<sup>2</sup>Additionally, user input can disambiguate when two or more options are available.
<br>
<sup>3</sup>Available if the <a href="https://atom.io/packages/go-debug">go-debug</a> package is installed.
</p>
</div>
<style>
.features-matrix {
min-width: 800px;
border-collapse: collapse;
}
.features-matrix th {
width: 60px;
text-align: center;
font-size: 14px;
color: #666;
}
.features-matrix th img {
width: 48px;
}
.features-matrix .yes {
text-align: center;
}
.features-matrix .no {
text-align: center;
background-color: #ffe9e9;
}
.features-matrix .download {
font-weight: bold;
text-align: center;
}
.features-matrix td {
padding: 11px 5px 11px 5px;
border-bottom: solid 1px #ebebeb;
}
.features-matrix .feature-row {
background-color: #ebebeb;
font-weight: bold;
}
</style>

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@@ -1580,7 +1580,7 @@ if attended[person] { // will be false if person is not in the map
<p>
Sometimes you need to distinguish a missing entry from
a zero value. Is there an entry for <code>"UTC"</code>
or is that 0 because it's not in the map at all?
or is that the empty string because it's not in the map at all?
You can discriminate with a form of multiple assignment.
</p>
<pre>
@@ -1833,7 +1833,7 @@ for a min function that chooses the least of a list of integers:
</p>
<pre>
func Min(a ...int) int {
min := int(^uint(0) &gt;&gt; 1) // largest int
min := int(^uint(0) >> 1) // largest int
for _, i := range a {
if i &lt; min {
min = i

View File

@@ -52,19 +52,6 @@ user libraries. The Go 1.4 runtime is not fully merged, but that
should not be visible to Go programs.
</p>
<p>
The GCC 6 releases include a complete implementation of the Go 1.6.1
user libraries. The Go 1.6 runtime is not fully merged, but that
should not be visible to Go programs.
</p>
<p>
The GCC 7 releases are expected to include a complete implementation
of the Go 1.8 user libraries. As with earlier releases, the Go 1.8
runtime is not fully merged, but that should not be visible to Go
programs.
</p>
<h2 id="Source_code">Source code</h2>
<p>
@@ -173,6 +160,23 @@ make
make install
</pre>
<h3 id="Ubuntu">A note on Ubuntu</h3>
<p>
Current versions of Ubuntu and versions of GCC before 4.8 disagree on
where system libraries and header files are found. This is not a
gccgo issue. When building older versions of GCC, setting these
environment variables while configuring and building gccgo may fix the
problem.
</p>
<pre>
LIBRARY_PATH=/usr/lib/x86_64-linux-gnu
C_INCLUDE_PATH=/usr/include/x86_64-linux-gnu
CPLUS_INCLUDE_PATH=/usr/include/x86_64-linux-gnu
export LIBRARY_PATH C_INCLUDE_PATH CPLUS_INCLUDE_PATH
</pre>
<h2 id="Using_gccgo">Using gccgo</h2>
<p>
@@ -360,15 +364,12 @@ or with C++ code compiled using <code>extern "C"</code>.
<h3 id="Types">Types</h3>
<p>
Basic types map directly: an <code>int32</code> in Go is
an <code>int32_t</code> in C, an <code>int64</code> is
an <code>int64_t</code>, etc.
The Go type <code>int</code> is an integer that is the same size as a
pointer, and as such corresponds to the C type <code>intptr_t</code>.
Go <code>byte</code> is equivalent to C <code>unsigned char</code>.
Pointers in Go are pointers in C.
A Go <code>struct</code> is the same as C <code>struct</code> with the
same fields and types.
Basic types map directly: an <code>int</code> in Go is an <code>int</code>
in C, an <code>int32</code> is an <code>int32_t</code>,
etc. Go <code>byte</code> is equivalent to C <code>unsigned
char</code>.
Pointers in Go are pointers in C. A Go <code>struct</code> is the same as C
<code>struct</code> with the same fields and types.
</p>
<p>
@@ -379,7 +380,7 @@ structure (this is <b style="color: red;">subject to change</b>):
<pre>
struct __go_string {
const unsigned char *__data;
intptr_t __length;
int __length;
};
</pre>
@@ -399,8 +400,8 @@ A slice in Go is a structure. The current definition is
<pre>
struct __go_slice {
void *__values;
intptr_t __count;
intptr_t __capacity;
int __count;
int __capacity;
};
</pre>
@@ -525,3 +526,15 @@ This procedure is full of unstated caveats and restrictions and we make no
guarantee that it will not change in the future. It is more useful as a
starting point for real Go code than as a regular procedure.
</p>
<h2 id="RTEMS_Port">RTEMS Port</h2>
<p>
The gccgo compiler has been ported to <a href="http://www.rtems.com/">
<code>RTEMS</code></a>. <code>RTEMS</code> is a real-time executive
that provides a high performance environment for embedded applications
on a range of processors and embedded hardware. The current gccgo
port is for x86. The goal is to extend the port to most of the
<a href="http://www.rtems.org/wiki/index.php/SupportedCPUs">
architectures supported by <code>RTEMS</code></a>. For more information on the port,
as well as instructions on how to install it, please see this
<a href="http://www.rtems.org/wiki/index.php/GCCGoRTEMS"><code>RTEMS</code> Wiki page</a>.

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443
doc/go1.8.txt Normal file
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@@ -0,0 +1,443 @@
Overall:
plugin build mode & package (many CLs)
Many ppc64, s390x, arm, arm64 optimizations
New frontend
Improvements to binary size, runtime speed, compile speed.
Hybrid barrier. <100us GC pauses.
Language:
Alias declarations?
Tools:
compile: SSA for 386, nacl, arm, arm64, ppc64, ppc64le, s390x ... (many CLs)
yacc: "go tool yacc" is removed. now at golang.org/x/tools/cmd/goyacc (CL 27324, CL 27325)
go: -buildmode=c-archive now builds PIC on ELF (CL 24180)
go: mobile pkg dir change, recommend using go list in scripts (CL 24930, CL 27929)
go, dist: can set default pkg-config tool using PKG_CONFIG env var (CL 29991)
go: can set secure/insecure GIT schemes using GIT_ALLOW_PROTOCOL env var (CL 30135)
Ports:
dragonfly: go1.8 requires DragonFly BSD 4.4.4 or above (CL 29491)
plan9: various fixes (Close unblocks Read, I/O deadline maybe?)
mips, mipsle
API additions and behavior changes:
all: freeze net/rpc and reword the 'frozen' message in other frozen packages (CL 32112)
archive/tar: fix and cleanup readOldGNUSparseMap (CL 28471)
archive/tar: fix parsePAX to be POSIX.1-2001 compliant (CL 31440)
archive/tar: fix parsePAXTime (CL 31441)
archive/tar: make Reader handle GNU format properly (CL 31444)
archive/tar: reapply Header.Size to regFileReader after merging (CL 28418)
archive/tar: validate sparse headers in parsePAX (CL 31439)
archive/zip: handle mtime in NTFS/UNIX/ExtendedTS extra fields (CL 18274)
archive/zip: only use Extended Timestamp on non-zero MS-DOS timestamps (CL 30811)
cmd/cgo: add -srcdir option (CL 32354)
cmd/cgo: fix line info in _cgo_gotypes.go (CL 29713)
cmd/cgo: throw if C.malloc returns nil (CL 31768)
cmd/compile, runtime, etc: get rid of constant FP registers (CL 28095)
cmd/compile, runtime: add go:yeswritebarrierrec pragma (CL 30938)
cmd/compile/internal/gc: add runtime/trace support (CL 25354)
cmd/compile/internal/gc: enable new parser by default (CL 27203)
cmd/compile/internal/syntax: fast Go syntax trees, initial commit (CL 27195)
cmd/compile: add SSA backend for s390x and enable by default (CL 28978)
cmd/compile: add compiler phase timing (CL 24462)
cmd/compile: add go:notinheap type pragma (CL 30939)
cmd/compile: add inline explainer (CL 22782)
cmd/compile: args no longer live until end of function - use runtime.KeepAlive instead (CL 28310)
cmd/compile: enable flag-specified dump of specific phase+function (CL 23044)
cmd/compile: fail gracefully on export format skew (CL 27814)
cmd/compile: import/export of alias declarations (CL 32090)
cmd/compile: inline convI2E (CL 31260)
cmd/compile: make ssa compilation unconditional (CL 29155)
cmd/compile: remove -A flag (CL 31497)
cmd/compile: remove old lexer and parser (CL 32020)
cmd/compile: remove support for textual export format (CL 27171)
cmd/cover: Fix compiler directives handling (CL 30161)
cmd/cover: handle gotos (CL 30977)
cmd/dist, go/build: make CGO_ENABLED during make.bash sticky (CL 31141)
cmd/dist: enable plugin test on darwin/amd64 (CL 29396)
cmd/dist: test PIE internal linking on linux/amd64 (CL 28545)
cmd/doc: ensure summaries truly are only one line (CL 25420)
cmd/doc: perform type grouping for constants and variables (CL 25419)
cmd/doc: show documentation for interface methods when requested explicitly (CL 31852)
cmd/fix: add golang.org/x/net/context fix (CL 28872)
cmd/go, testing: indicate when no tests are run (CL 22341)
cmd/go: add bug command (CL 28485)
cmd/go: add distribution-specific info for Linux to bug command (CL 28581)
cmd/go: apply import restrictions to test code too (CL 31821)
cmd/go: diagnose non-canonical import paths before compilation (CL 31668)
cmd/go: enable -buildmode=plugin on darwin/amd64 (CL 29395)
cmd/go: for -msan build runtime/cgo with -fsanitize=memory (CL 24855)
cmd/go: make bug subcommand open the browser (CL 29210)
cmd/go: make go test -i -o x.test actually write x.test (CL 31352)
cmd/go: print more env variables in "go env" (CL 31330)
cmd/go: referee another vendor vs symlink fight (CL 31665)
cmd/internal/obj, cmd/link: darwin dynlink support (CL 29393)
cmd/internal/objfile: add ppc64/ppc64le disassembler support (CL 9682)
cmd/link, cmd/go: delay linking of mingwex and mingw32 until very end (CL 26670)
cmd/link: R_ADDR dynamic relocs for internal PIE (CL 29118)
cmd/link: add trampolines for too far calls in ppc64x (CL 30850)
cmd/link: allow internal PIE linking (CL 28543)
cmd/link: fix -X importpath.name=value when import path needs escaping (CL 31970)
cmd/link: fix -buildmode=pie / -linkshared combination (CL 28996)
cmd/link: insert trampolines for too-far jumps on ARM (CL 29397)
cmd/link: non-executable stack support for Solaris (CL 24142)
cmd/link: plugin support on darwin/amd64 (CL 29394)
cmd/link: put text at address 0x1000000 on darwin/amd64 (CL 32185)
cmd/link: remove the -shared flag (CL 28852)
cmd/link: split large elf text sections on ppc64x (CL 27790)
cmd/link: trampoline support for external linking on ARM (CL 31143)
cmd/objdump: implement objdump of .o files (CL 24818)
cmd/pprof: instruction-level granularity in callgrind output (CL 23781)
cmd/trace: add option to output pprof files (CL 23324)
cmd/trace: fix a runnable goroutine count bug (CL 25552)
cmd/trace: move process-wide GC events to their own row (CL 30017)
cmd/vet: accept space-separated tag lists for compatibility with cmd/go (CL 32030)
cmd/vet: allow ^& uintptr arithmetic (CL 27156)
cmd/vet: allow any printf verb with any interface (CL 27127)
cmd/vet: check for copying of array of locks (CL 24340)
cmd/vet: check for duplicate json, xml struct field tags (CL 16704)
cmd/vet: diagnose non-space-separated struct tag like `json:"x",xml:"y"` (CL 32031)
cmd/vet: improve asmdecl parameter handling (CL 27150)
cmd/vet: properly handle indexed arguments in printf (CL 24391)
cmd/vet: skip printf check for non-constant format string during failed import (CL 29014)
compress/flate: always return uncompressed data in the event of error (CL 28216)
compress/flate: level 1 (best speed) match across blocks (CL 31640)
compress/flate: make compression level 0 consistent (CL 31174)
compress/flate: tighten the BestSpeed max match offset bound. (CL 32149)
compress/gzip, compress/zlib: add HuffmanOnly as compression levels. (CL 31186)
compress/gzip: only encode MTIME if it is valid (CL 32325)
context: make DeadlineExceeded implement net.Error (CL 30370)
crypto/cipher: enforce message size limits for GCM (CL 28410)
crypto/rsa: ensure that generating toy RSA keys doesn't loop (CL 28969)
crypto/tls: add CloseWrite method to Conn (CL 25159)
crypto/tls: add CloseWrite method to Conn (CL 31318)
crypto/tls: add Config.Clone (CL 28075)
crypto/tls: add Config.GetConfigForClient (CL 30790)
crypto/tls: add GetClientCertificate callback (CL 32115)
crypto/tls: add KeyLogWriter for debugging (CL 27434)
crypto/tls: add VerifyPeerCertificate to tls.Config (CL 26654)
crypto/tls: add a SignatureScheme type. (CL 32119)
crypto/tls: don't generate random ticket keys if already set (CL 27317)
crypto/tls: enable ChaCha20-Poly1305 cipher suites by default. (CL 30958)
crypto/tls: expand ClientHelloInfo (CL 31391)
crypto/tls: fix deadlock when racing to complete handshake (CL 29164)
crypto/tls: flush the buffer on handshake errors (CL 28818)
crypto/tls: implement countermeasures against CBC padding oracles (CL 18130)
crypto/tls: set Conn.ConnectionState.ServerName unconditionally (CL 22862)
crypto/tls: support AES-128-CBC cipher suites with SHA-256 (CL 27315)
crypto/tls: support ChaCha20-Poly1305. (CL 30957)
crypto/tls: support X25519 (CL 30824, CL 30825)
crypto/x509: Fix bug in UnknownAuthorityError.Error (CL 27992)
crypto/x509: allow a leaf certificate to be specified directly as root (CL 27393)
crypto/x509: check that the issuer name matches the issuer's subject name (CL 23571)
crypto/x509: don't accept a root that already appears in a chain. (CL 32121)
crypto/x509: fix name constraints handling (CL 30155)
crypto/x509: implement SystemCertPool on Windows (CL 30578)
crypto/x509: parse all names in an RDN (CL 30810)
crypto/x509: recognise ISO OID for RSA+SHA1 (CL 27394)
crypto/x509: require a NULL parameters for RSA public keys (CL 16166)
crypto/x509: require a NULL parameters for RSA public keys (CL 27312)
crypto/x509: return error for missing SerialNumber (CL 27238)
crypto/x509: support PSS signatures (CL 24743)
crypto/x509: support RHEL 7 cert bundle (CL 30375)
database/sql: accept nil pointers to Valuers implemented on value receivers (CL 31259)
database/sql: add Pinger interface to driver Conn (CL 32136)
database/sql: add context helper methods and transaction types (CL 31258)
database/sql: add context methods (CL 29381)
database/sql: add option to use named parameter in query arguments (CL 30166)
database/sql: add support for multiple result sets (CL 30592)
database/sql: don't hang if the driver Exec method panics (CL 23576)
database/sql: support returning query database types (CL 29961)
debug/elf: add sparc64 relocations (CL 30870)
debug/pe: revert CL 22720 (CL 27212)
doc: document minimum OS X version as 10.8 (CL 28870)
encoding/base64: add Encoding.Strict (CL 24964)
encoding/binary: add bool support (CL 28514)
encoding/json: add struct and field name to UnmarshalTypeError message (CL 18692)
encoding/json: fix decoding of null into Unmarshaler, TextUnmarshaler (CL 30944)
encoding/json: marshal the RawMessage value type the same as its pointer type (CL 21811)
encoding/json: use standard ES6 formatting for numbers during marshal (CL 30371)
encoding/pem: be stricter about the ending line (CL 27391)
encoding/xml: add wildcard support for collecting all attributes (CL 30946)
encoding/xml: prevent omitempty from omitting non-nil pointers to empty values (CL 15684)
expvar: add Value methods (CL 30917)
expvar: export http.Handler (CL 24722)
flag: arrange for FlagSet.Usage to be non-nil by default (CL 31576)
fmt: document and adjust Scanf space handling to eliminate a few paradoxes (CL 30611)
go/ast, go/parser: parse alias declarations (CL 30211)
go/build: allow % in ${SRCDIR} expansion for Jenkins (CL 31611)
go/build: do not record go:binary-only-package if build tags not satisfied (CL 31577)
go/doc: add IsPredeclared function (CL 29870)
go/doc: allow ToHTML to properly handle URLs containing semicolons (CL 25385)
go/internal/gcimporter: fail gracefully on export format skew (CL 27816)
go/token: fix race in FileSet.PositionFor. (CL 25345)
go/types: expose Default function, which converts untyped T to T (CL 30715)
go/types: handle imported aliases (CL 32534)
go/types: match cmd/compile's alignment for complex64 (CL 31939)
go/types: minimal support for alias declarations: don't crash (CL 30213)
html/template: check "type" attribute in <script> (CL 14336)
image/color: tweak the formula for converting to gray. (CL 31538)
image/png: implement grayscale transparency. (CL 32143)
image/png: implement truecolor transparency. (CL 32140)
image/png: improve compression by skipping filter for paletted images (CL 29872)
internal/trace: fix analysis of EvGoWaiting/EvGoInSyscall events (CL 25572)
io: fix infinite loop bug in MultiReader (CL 27397)
io: make MultiReader nil exhausted Readers for earlier GC (CL 28533)
math/big: Rat.SetString to report error if input is not consumed entirely (CL 30472)
math/big: add (*Int).Sqrt (CL 30706)
math/big: implement Float.Scan, type assert fmt interfaces to enforce docs (CL 30723)
math/big: support negative numbers in ModInverse (CL 29299)
math/big: test and optimize Exp(2, y, n) for large y, odd n (CL 30708)
math/cmplx: prevent infinite loop in tanSeries (CL 31952)
math/rand: add Rand.Uint64 (CL 27253)
math: fix Gamma(-171.5) on all platforms (CL 30540)
mime/quotedprintable: accept = not followed by 2 hex digits as literal equals (CL 32174)
mime/quotedprintable: accept trailing soft line-break at the end of message (CL 27530)
mime: preserve unnecessary backslash escapes as literals (CL 32175)
net/http, net/http/httptest: make http2's TrailerPrefix work for http1 (CL 32479)
net/http/httptest: fill ContentLength in recorded Response (CL 28302)
net/http/httptrace: add ClientTrace.TLSHandshakeStart & TLSHandshakeDone (CL 30359)
net/http/httputil: add ModifyResponse to reverseProxy (CL 32356)
net/http/httputil: copy header map if necessary in ReverseProxy (CL 28493)
net/http/httputil: log err encountered during reverseproxy body copying (CL 30692)
net/http/httputil: make ReverseProxy send nil Body requests when possible (CL 28412)
net/http/httputil: remove custom hop-by-hop headers from response in ReverseProxy (CL 28810)
net/http/httputil: remove proxied headers mentioned in connection-tokens (CL 27970)
net/http/internal: don't block unnecessarily in ChunkedReader (CL 31329)
net/http: add NoBody, don't return nil from NewRequest on zero bodies (CL 31726)
net/http: add Request.GetBody func for 307/308 redirects (CL 31733)
net/http: add Server.Close & Server.Shutdown for forced & graceful shutdown (CL 32329)
net/http: add Server.ReadHeaderTimeout, IdleTimeout, document WriteTimeout (CL 32024)
net/http: add Transport.ProxyConnectHeader to control headers to proxies (CL 32481)
net/http: add an interface for HTTP/2 server push (CL 32012)
net/http: allow Handlers to test Hijacked conn without spamming error log (CL 30812)
net/http: don't sniff Request.Body on 100-continue requests in Transport (CL 30151)
net/http: handle 3xx redirects properly (CL 29852)
net/http: make Client copy headers on redirect (CL 28930)
net/http: make DefaultTransport's Dialer enable DualStack ("Happy Eyeballs") (CL 28077)
net/http: make NewRequest set empty Body nil, don't peek Read Body in Transport (CL 31445)
net/http: make Redirect escape non-ASCII in Location header (CL 31732)
net/http: make Server Handler's Request.Context be done on conn errors (CL 31173)
net/http: make Transport reject URLs with bogus ports with non-digits (CL 32482)
net/http: make Transport retry non-idempotent requests if no bytes written (CL 27117)
net/http: make Transport support international domain names (CL 29072)
net/http: omit Content-Length in Response.Write for 1xx or 204 status (CL 28351)
net/http: returned typed error on Transport proxy dial (CL 30750)
net/http: send Content-Range if no byte range overlaps (CL 24212)
net/http: skip test needing good DNS in short mode, except on builders (CL 28782)
net/http: support multiple identical Content-Length headers (CL 31252)
net/http: update bundled http2, add h2 Transport.IdleConnTimeout tests (CL 30078)
net/mail: allow empty quoted string name in address again (CL 32176)
net/mail: expose ParseDate, for use parsing Resent-Date headers (CL 31581)
net/url: add PathEscape, PathUnescape (CL 31322)
net/url: add URL.Hostname and URL.Port accessors (CL 28933)
net/url: handle escaped paths in ResolveReference (CL 28343)
net/url: make URL implement encoding.BinaryMarshaler, BinaryUnmarshaler (CL 31467)
net/url: prefix relative paths containing ":" in the first segment with "./" (CL 29610)
net/url: reject colon in first segment of relative path in Parse (CL 31582)
net: add (*UnixListener).SetUnlinkOnClose (CL 32099)
net: add Buffers type, do writev on unix (CL 29951)
net: add Resolver type, Dialer.Resolver, and DefaultResolver (CL 29440)
net: always wake up the readers on close on Plan 9 (CL 31390)
net: break up >1GB reads and writes on stream connections (CL 31584)
net: close the connection gracefully on Plan 9 (CL 31271)
net: implement network interface API for Plan 9 (CL 29963)
net: implement network interface API for Solaris (CL 29892)
net: make LookupPort and lookupProtocol work on nacl (CL 28951)
net: make lookupPort case-insensitive on Plan 9 (CL 29051)
net: only remove Unix domain socket file on the first call to Close (CL 32098)
net: remove parsing of negative decimals in IPv4 literal (CL 28414)
net: respect resolv.conf rotate option (CL 29233)
net: support "option ndots:0" in resolv.conf (CL 24901)
net: there are no invalid domain names anymore (CL 31468)
net: use libresolv rules for ndots range and validation (CL 24901)
os, syscall: fix incorrect offset calculation in Readlink on windows (CL 31118)
os: add ErrClosed, return for use of closed File (CL 30614)
os: add Executable() (CL 16551)
os: consider only files from #M as regular on Plan 9 (CL 32152)
os: don't let File.Readdir return an empty slice and nil error (CL 28056)
os: make IsExist report true on ERROR_DIR_NOT_EMPTY on Windows (CL 29753)
os: make Windows readConsole handle input and output correctly (CL 29493)
os: prevent infinite symlink loop of Stat on Windows (CL 27580)
os: reject Rename("old", "new") where new is a directory (CL 31358)
os: use GetConsoleCP() instead of GetACP() (CL 27575)
path/filepath: don't return SkipDir at top (CL 24780)
path/filepath: fix Abs on Windows (CL 32292)
path/filepath: fix match of \\?\c:\* on Windows (CL 31460)
path/filepath: handle ".." in normalizing a path on Windows (CL 27410)
path/filepath: handle "C:." correctly in EvalSymlinks on Windows (CL 28214)
plugin: darwin support (CL 29392)
plugin: mention OS X support and concurrency (CL 31463)
plugin: new package for loading plugins (CL 27823)
reflect: add Swapper func (CL 30088)
reflect: fix DeepEqual for some cyclic corner cases (CL 31588)
reflect: ignore struct tags when converting structs (CL 30191)
runtime, cmd/trace: annotate different mark worker types (CL 30702)
runtime, runtime/cgo: revert CL 18814; don't drop signal stack in new thread on dragonfly (CL 29971)
runtime/pprof: write profiles in protobuf format. (CL 32257)
runtime/race: don't crash on invalid PCs (CL 29714)
runtime/race: update race runtime (CL 32160)
runtime: Profile goroutines holding contended mutexes. (CL 29650)
runtime: assume 64kB physical pages on ARM (CL 25021)
runtime: disable stack rescanning by default (CL 31766)
runtime: don't call cgocallback from signal handler (CL 30218)
runtime: fetch physical page size from the OS (CL 25050)
runtime: fix check for vacuous page boundary rounding (CL 27230)
runtime: fix map iterator concurrent map check (CL 24749)
runtime: fix newextram PC passed to race detector (CL 29712)
runtime: implement unconditional hybrid barrier (CL 31765)
runtime: limit the number of map overflow buckets (CL 25049)
runtime: pass windows float syscall args via XMM (CL 32173)
runtime: print sigcode on signal crash (CL 32183)
runtime: record current PC for SIGPROF on non-Go thread (CL 30252)
runtime: report GCSys and OtherSys in heap profile (CL 29276)
runtime: sleep on CLOCK_MONOTONIC in futexsleep1 on freebsd (CL 30154)
runtime: use RtlGenRandom instead of CryptGenRandom (CL 29700)
runtime: use clock_gettime(CLOCK_REALTIME) for nanosecond-precision time.now on arm64, mips64x (CL 32177)
runtime: use correct system page size on all arches (CL 25022)
sort: add Slice, SliceStable, and SliceIsSorted (CL 27321)
spec: add new language for alias declarations (CL 30601)
spec: ignore struct tags when converting structs (CL 24190)
spec: require 16 bit minimum exponent in constants rather than 32 (CL 17711)
spec: update language on type switches to match implementations (CL 27356)
strconv: strip \r in raw strings passed to Unquote (CL 31210)
strings, bytes: panic if Repeat overflows or if given a negative count (CL 29954)
sync: enable Pool when using race detector (CL 31589)
sync: throw, not panic, for unlock of unlocked mutex (CL 31359)
syscall: add bounds checking and error returns to ParseNetlinkMessage (CL 26990)
syscall: fix Send{msg,msgN}, Recvmsg and control message handling on solaris (CL 30171)
syscall: make Getpagesize return system-reported page size (CL 25051)
syscall: make Utimes on Solaris match all the other geese (CL 31446)
syscall: remove X__cmsg_data from Cmsghdr (CL 32319)
syscall: unify NsecToTime{spec,val}, fix for times < 1970 (CL 30826)
syscall: validate ParseDirent inputs (CL 23780)
testing/quick, text/tabwriter: freeze packages (CL 31910)
testing: add Name method to *T and *B (CL 29970)
testing: add a method testing.CoverMode (CL 32483)
testing: respect benchtime on very fast benchmarks (CL 26664)
text/template: add support for reflect.Value args, results in funcs (CL 31462)
time: add Until helper function (CL 20118)
time: allow long fractions in ParseDuration (CL 29338)
time: be consistent about representation of UTC location in Time struct (CL 31144)
unicode: change SimpleFold to handle invalid runes (CL 30935)
website: recreate 16px and 32px favicon (CL 26850)
Optimizations:
bytes, strings: optimize for ASCII sets (CL 31593)
bytes, strings: optimize multi-byte index operations on s390x (CL 32447)
bytes,strings: use IndexByte more often in Index on AMD64 (CL 31690)
bytes: Use the same algorithm as strings for Index (CL 22550)
bytes: improve WriteRune performance (CL 28816)
bytes: improve performance for bytes.Compare on ppc64x (CL 30949)
bytes: make IndexRune faster (CL 28537)
cmd/asm, go/build: invoke cmd/asm only once per package (CL 27636)
cmd/compile, cmd/link: more efficient typelink generation (CL 31772)
cmd/compile, cmd/link: stop generating unused go.string.hdr symbols. (CL 31030)
cmd/compile,runtime: redo how map assignments work (CL 30815)
cmd/compile/internal/obj/x86: eliminate some function prologues (CL 24814)
cmd/compile: accept literals in samesafeexpr (CL 26666)
cmd/compile: add more non-returning runtime calls (CL 28965)
cmd/compile: add size hint to map literal allocations (CL 23558)
cmd/compile: be more aggressive in tighten pass for booleans (CL 28390)
cmd/compile: directly construct Fields instead of ODCLFIELD nodes (CL 31670)
cmd/compile: don't reserve X15 for float sub/div any more (CL 28272)
cmd/compile: dont generate pointless gotos during inlining (CL 27461)
cmd/compile: fold negation into comparison operators (CL 28232)
cmd/compile: generate makeslice calls with int arguments (CL 27851)
cmd/compile: handle e == T comparison more efficiently (CL 26660)
cmd/compile: improve s390x SSA rules for logical ops (CL 31754)
cmd/compile: improve s390x rules for folding ADDconst into loads/stores (CL 30616)
cmd/compile: improve string iteration performance (CL 27853)
cmd/compile: improve tighten pass (CL 28712)
cmd/compile: inline _, ok = i.(T) (CL 26658)
cmd/compile: inline atomics from runtime/internal/atomic on amd64 (CL 27641, CL 27813)
cmd/compile: inline convT2{I,E} when result doesn't escape (CL 29373)
cmd/compile: inline x, ok := y.(T) where T is a scalar (CL 26659)
cmd/compile: intrinsify atomic operations on s390x (CL 31614)
cmd/compile: intrinsify math/big.mulWW, divWW on AMD64 (CL 30542)
cmd/compile: intrinsify runtime/internal/atomic.Xaddint64 (CL 29274)
cmd/compile: intrinsify slicebytetostringtmp when not instrumenting (CL 29017)
cmd/compile: intrinsify sync/atomic for amd64 (CL 28076)
cmd/compile: make [0]T and [1]T SSAable types (CL 32416)
cmd/compile: make link register allocatable in non-leaf functions (CL 30597)
cmd/compile: missing float indexed loads/stores on amd64 (CL 28273)
cmd/compile: move stringtoslicebytetmp to the backend (CL 32158)
cmd/compile: only generate ·f symbols when necessary (CL 31031)
cmd/compile: optimize bool to int conversion (CL 22711)
cmd/compile: optimize integer "in range" expressions (CL 27652)
cmd/compile: remove Zero and NilCheck for newobject (CL 27930)
cmd/compile: remove duplicate nilchecks (CL 29952)
cmd/compile: remove some write barriers for stack writes (CL 30290)
cmd/compile: simplify div/mod on ARM (CL 29390)
cmd/compile: statically initialize some interface values (CL 26668)
cmd/compile: unroll comparisons to short constant strings (CL 26758)
cmd/compile: use 2-result divide op (CL 25004)
cmd/compile: use masks instead of branches for slicing (CL 32022)
cmd/compile: when inlining ==, dont take the address of the values (CL 22277)
container/heap: remove one unnecessary comparison in Fix (CL 24273)
crypto/sha256: improve performance for sha256.block on ppc64le (CL 32318)
crypto/sha512: improve performance for sha512.block on ppc64le (CL 32320)
crypto/{aes,cipher}: add optimized implementation of AES-GCM for s390x (CL 30361)
encoding/asn1: reduce allocations in Marshal (CL 27030)
encoding/csv: avoid allocations when reading records (CL 24723)
encoding/hex: change lookup table from string to array (CL 27254)
encoding/json: Use a lookup table for safe characters (CL 24466)
hash/crc32: improve the AMD64 implementation using SSE4.2 (CL 24471)
hash/crc32: improve the AMD64 implementation using SSE4.2 (CL 27931)
hash/crc32: improve the processing of the last bytes in the SSE4.2 code for AMD64 (CL 24470)
image/color: improve speed of RGBA methods (CL 31773)
image/draw: optimize drawFillOver as drawFillSrc for opaque fills (CL 28790)
math/big: avoid allocation in float.{Add, Sub} when there's no aliasing (CL 23568)
math/big: make division faster (CL 30613)
math/big: slightly faster float->decimal conversion (CL 31250)
math/big: use array instead of slice for deBruijn lookups (CL 26663)
math/big: uses SIMD for some math big functions on s390x (CL 32211)
math: speed up Gamma(+Inf) (CL 31370)
math: speed up bessel functions on AMD64 (CL 28086)
reflect: avoid zeroing memory that will be overwritten (CL 28011)
regexp: avoid alloc in QuoteMeta when not quoting (CL 31395)
regexp: reduce mallocs in Regexp.Find* and Regexp.ReplaceAll* (CL 23030)
runtime: cgo calls are about 100ns faster (CL 29656, CL 30080)
runtime: defer is now 2X faster (CL 29656)
runtime: implement getcallersp in Go (CL 29655)
runtime: improve memmove for amd64 (CL 22515, CL 29590)
runtime: increase malloc size classes (CL 24493)
runtime: large objects no longer cause significant goroutine pauses (CL 23540)
runtime: make append only clear uncopied memory (CL 30192)
runtime: make assists perform root jobs (CL 32432)
runtime: memclr perf improvements on ppc64x (CL 30373)
runtime: minor string/rune optimizations (CL 27460)
runtime: optimize defer code (CL 29656)
runtime: remove a load and shift from scanobject (CL 22712)
runtime: remove defer from standard cgo call (CL 30080)
runtime: speed up StartTrace with lots of blocked goroutines (CL 25573)
runtime: speed up non-ASCII rune decoding (CL 28490)
strconv: make FormatFloat slowpath a little faster (CL 30099)
strings: add special cases for Join of 2 and 3 strings (CL 25005)
strings: make IndexRune faster (CL 28546)
strings: use AVX2 for Index if available (CL 22551)
strings: use Index in Count (CL 28586)
syscall: avoid convT2I allocs for common Windows error values (CL 28484, CL 28990)
text/template: improve lexer performance in finding left delimiters (CL 24863)
unicode/utf8: optimize ValidRune (CL 32122)
unicode/utf8: reduce bounds checks in EncodeRune (CL 28492)
Documentation:
all: many more examples in documentations (many CLs)
runtime: runtime.MemStats has much more detailed documentation (CL 28972)
Binary Size:
cmd/link: more efficient encoding of DWARF line number information (CL 30577)
cmd/compile: recognize integer ranges in switch statements (CL 26770)
cmd/compile: use two tables for table-driven map inserts (CL 26669)
cmd/link: when dynlinking, do not mangle short symbol names (CL 26890)
cmd/compile, runtime: stop padding stackmaps to 4 bytes (CL 30817)

File diff suppressed because it is too large Load Diff

View File

@@ -769,29 +769,6 @@ for i, v := range t {
}
</pre>
<h3 id="convert_slice_with_same_underlying_type">
Can I convert []T1 to []T2 if T1 and T2 have the same underlying type?</h3>
This last line of this code sample does not compile.
<pre>
type T1 int
type T2 int
var t1 T1
var x = T2(t1) // OK
var st1 []T1
var sx = ([]T2)(st1) // NOT OK
</pre>
<p>
In Go, types are closely tied to methods, in that every named type has
a (possibly empty) method set.
The general rule is that you can change the name of the type being
converted (and thus possibly change its method set) but you can't
change the name (and method set) of elements of a composite type.
Go requires you to be explicit about type conversions.
</p>
<h3 id="nil_error">
Why is my nil error value not equal to nil?
</h3>
@@ -1094,7 +1071,7 @@ it's easy to work around this. For GitHub, try one of these solutions:
<ul>
<li>Manually clone the repository in the expected package directory:
<pre>
$ cd src/github.com/username
$ cd $GOPATH/src/github.com/username
$ git clone git@github.com:username/package.git
</pre>
</li>
@@ -1140,7 +1117,7 @@ program is one tool to help automate this process.
</p>
<p>
The Go 1.5 release added a facility to the
The Go 1.5 release includes an experimental facility to the
<a href="https://golang.org/cmd/go">go</a> command
that makes it easier to manage external dependencies by "vendoring"
them into a special directory near the package that depends upon them.
@@ -1148,13 +1125,6 @@ See the <a href="https://golang.org/s/go15vendor">design
document</a> for details.
</p>
<p>
Work is underway on an experimental package management tool,
<a href="https://github.com/golang/dep"><code>dep</code></a>, to learn
more about how tooling can help package management. More information can be found in
<a href="https://github.com/golang/dep/blob/master/FAQ.md">the <code>dep</code> FAQ</a>.
</p>
<h2 id="Pointers">Pointers and Allocation</h2>
<h3 id="pass_by_value">

View File

@@ -1,6 +1,6 @@
<!--{
"Title": "The Go Programming Language Specification",
"Subtitle": "Version of June 28, 2017",
"Subtitle": "Version of November 4, 2016",
"Path": "/ref/spec"
}-->
@@ -154,7 +154,7 @@ Any other comment acts like a newline.
<p>
Tokens form the vocabulary of the Go language.
There are four classes: <i>identifiers</i>, <i>keywords</i>, <i>operators
and punctuation</i>, and <i>literals</i>. <i>White space</i>, formed from
and delimiters</i>, and <i>literals</i>. <i>White space</i>, formed from
spaces (U+0020), horizontal tabs (U+0009),
carriage returns (U+000D), and newlines (U+000A),
is ignored except as it separates tokens
@@ -197,7 +197,7 @@ into the token stream immediately after a line's final token if that token is
<code>return</code>
</li>
<li>one of the <a href="#Operators_and_punctuation">operators and punctuation</a>
<li>one of the <a href="#Operators_and_Delimiters">operators and delimiters</a>
<code>++</code>,
<code>--</code>,
<code>)</code>,
@@ -254,11 +254,10 @@ const fallthrough if range type
continue for import return var
</pre>
<h3 id="Operators_and_punctuation">Operators and punctuation</h3>
<h3 id="Operators_and_Delimiters">Operators and Delimiters</h3>
<p>
The following character sequences represent <a href="#Operators">operators</a>
(including <a href="#assign_op">assignment operators</a>) and punctuation:
The following character sequences represent <a href="#Operators">operators</a>, delimiters, and other special tokens:
</p>
<pre class="grammar">
+ &amp; += &amp;= &amp;&amp; == != ( )
@@ -266,7 +265,7 @@ The following character sequences represent <a href="#Operators">operators</a>
* ^ *= ^= &lt;- &gt; &gt;= { }
/ &lt;&lt; /= &lt;&lt;= ++ = := , ;
% &gt;&gt; %= &gt;&gt;= -- ! ... . :
&amp;^ &amp;^=
&amp;^ &amp;^= =&gt;
</pre>
<h3 id="Integer_literals">Integer literals</h3>
@@ -686,9 +685,11 @@ If a variable has not yet been assigned a value, its value is the
<h2 id="Types">Types</h2>
<p>
A type determines a set of values together with operations and methods specific
to those values. A type may be denoted by a <i>type name</i>, if it has one,
or specified using a <i>type literal</i>, which composes a type from existing types.
A type determines the set of values and operations specific to values of that
type. Types may be <i>named</i> or <i>unnamed</i>. Named types are specified
by a (possibly <a href="#Qualified_identifiers">qualified</a>)
<a href="#Type_declarations"><i>type name</i></a>; unnamed types are specified
using a <i>type literal</i>, which composes a new type from existing types.
</p>
<pre class="ebnf">
@@ -701,7 +702,6 @@ TypeLit = ArrayType | StructType | PointerType | FunctionType | InterfaceType
<p>
Named instances of the boolean, numeric, and string types are
<a href="#Predeclared_identifiers">predeclared</a>.
Other named types are introduced with <a href="#Type_declarations">type declarations</a>.
<i>Composite types</i>&mdash;array, struct, pointer, function,
interface, slice, map, and channel types&mdash;may be constructed using
type literals.
@@ -717,23 +717,16 @@ is the underlying type of the type to which <code>T</code> refers in its
</p>
<pre>
type (
A1 = string
A2 = A1
)
type (
B1 string
B2 B1
B3 []B1
B4 B3
)
type T1 string
type T2 T1
type T3 []T1
type T4 T3
</pre>
<p>
The underlying type of <code>string</code>, <code>A1</code>, <code>A2</code>, <code>B1</code>,
and <code>B2</code> is <code>string</code>.
The underlying type of <code>[]B1</code>, <code>B3</code>, and <code>B4</code> is <code>[]B1</code>.
The underlying type of <code>string</code>, <code>T1</code>, and <code>T2</code>
is <code>string</code>. The underlying type of <code>[]T1</code>, <code>T3</code>,
and <code>T4</code> is <code>[]T1</code>.
</p>
<h3 id="Method_sets">Method sets</h3>
@@ -745,7 +738,7 @@ The method set of any other type <code>T</code> consists of all
The method set of the corresponding <a href="#Pointer_types">pointer type</a> <code>*T</code>
is the set of all methods declared with receiver <code>*T</code> or <code>T</code>
(that is, it also contains the method set of <code>T</code>).
Further rules apply to structs containing embedded fields, as described
Further rules apply to structs containing anonymous fields, as described
in the section on <a href="#Struct_types">struct types</a>.
Any other type has an empty method set.
In a method set, each method must have a
@@ -954,16 +947,16 @@ Moreover, the inner slices must be initialized individually.
<p>
A struct is a sequence of named elements, called fields, each of which has a
name and a type. Field names may be specified explicitly (IdentifierList) or
implicitly (EmbeddedField).
implicitly (AnonymousField).
Within a struct, non-<a href="#Blank_identifier">blank</a> field names must
be <a href="#Uniqueness_of_identifiers">unique</a>.
</p>
<pre class="ebnf">
StructType = "struct" "{" { FieldDecl ";" } "}" .
FieldDecl = (IdentifierList Type | EmbeddedField) [ Tag ] .
EmbeddedField = [ "*" ] TypeName .
Tag = string_lit .
StructType = "struct" "{" { FieldDecl ";" } "}" .
FieldDecl = (IdentifierList Type | AnonymousField) [ Tag ] .
AnonymousField = [ "*" ] TypeName .
Tag = string_lit .
</pre>
<pre>
@@ -981,15 +974,16 @@ struct {
</pre>
<p>
A field declared with a type but no explicit field name is called an <i>embedded field</i>.
An embedded field must be specified as
A field declared with a type but no explicit field name is an <i>anonymous field</i>,
also called an <i>embedded</i> field or an embedding of the type in the struct.
An embedded type must be specified as
a type name <code>T</code> or as a pointer to a non-interface type name <code>*T</code>,
and <code>T</code> itself may not be
a pointer type. The unqualified type name acts as the field name.
</p>
<pre>
// A struct with four embedded fields of types T1, *T2, P.T3 and *P.T4
// A struct with four anonymous fields of type T1, *T2, P.T3 and *P.T4
struct {
T1 // field name is T1
*T2 // field name is T2
@@ -1006,15 +1000,15 @@ in a struct type:
<pre>
struct {
T // conflicts with embedded field *T and *P.T
*T // conflicts with embedded field T and *P.T
*P.T // conflicts with embedded field T and *T
T // conflicts with anonymous field *T and *P.T
*T // conflicts with anonymous field T and *P.T
*P.T // conflicts with anonymous field T and *T
}
</pre>
<p>
A field or <a href="#Method_declarations">method</a> <code>f</code> of an
embedded field in a struct <code>x</code> is called <i>promoted</i> if
anonymous field in a struct <code>x</code> is called <i>promoted</i> if
<code>x.f</code> is a legal <a href="#Selectors">selector</a> that denotes
that field or method <code>f</code>.
</p>
@@ -1031,7 +1025,7 @@ promoted methods are included in the method set of the struct as follows:
</p>
<ul>
<li>
If <code>S</code> contains an embedded field <code>T</code>,
If <code>S</code> contains an anonymous field <code>T</code>,
the <a href="#Method_sets">method sets</a> of <code>S</code>
and <code>*S</code> both include promoted methods with receiver
<code>T</code>. The method set of <code>*S</code> also
@@ -1039,7 +1033,7 @@ promoted methods are included in the method set of the struct as follows:
</li>
<li>
If <code>S</code> contains an embedded field <code>*T</code>,
If <code>S</code> contains an anonymous field <code>*T</code>,
the method sets of <code>S</code> and <code>*S</code> both
include promoted methods with receiver <code>T</code> or
<code>*T</code>.
@@ -1424,10 +1418,11 @@ Two types are either <i>identical</i> or <i>different</i>.
</p>
<p>
A <a href="#Type_definitions">defined type</a> is always different from any other type.
Otherwise, two types are identical if their <a href="#Types">underlying</a> type literals are
structurally equivalent; that is, they have the same literal structure and corresponding
components have identical types. In detail:
Two <a href="#Types">named types</a> are identical if their type names originate in the same
<a href="#Type_declarations">TypeSpec</a>.
A named and an <a href="#Types">unnamed type</a> are always different. Two unnamed types are identical
if the corresponding type literals are identical, that is, if they have the same
literal structure and corresponding components have identical types. In detail:
</p>
<ul>
@@ -1439,8 +1434,8 @@ components have identical types. In detail:
<li>Two struct types are identical if they have the same sequence of fields,
and if corresponding fields have the same names, and identical types,
and identical tags.
<a href="#Exported_identifiers">Non-exported</a> field names from different
packages are always different.</li>
Two anonymous fields are considered to have the same name. Lower-case field
names from different packages are always different.</li>
<li>Two pointer types are identical if they have identical base types.</li>
@@ -1450,9 +1445,8 @@ components have identical types. In detail:
Parameter and result names are not required to match.</li>
<li>Two interface types are identical if they have the same set of methods
with the same names and identical function types.
<a href="#Exported_identifiers">Non-exported</a> method names from different
packages are always different. The order of the methods is irrelevant.</li>
with the same names and identical function types. Lower-case method names from
different packages are always different. The order of the methods is irrelevant.</li>
<li>Two map types are identical if they have identical key and value types.</li>
@@ -1466,24 +1460,13 @@ Given the declarations
<pre>
type (
A0 = []string
A1 = A0
A2 = struct{ a, b int }
A3 = int
A4 = func(A3, float64) *A0
A5 = func(x int, _ float64) *[]string
T0 []string
T1 []string
T2 struct{ a, b int }
T3 struct{ a, c int }
T4 func(int, float64) *T0
T5 func(x int, y float64) *[]string
)
type (
B0 A0
B1 []string
B2 struct{ a, b int }
B3 struct{ a, c int }
B4 func(int, float64) *B0
B5 func(x int, y float64) *A1
)
type C0 = B0
</pre>
<p>
@@ -1491,22 +1474,17 @@ these types are identical:
</p>
<pre>
A0, A1, and []string
A2 and struct{ a, b int }
A3 and int
A4, func(int, float64) *[]string, and A5
B0, B0, and C0
T0 and T0
[]int and []int
struct{ a, b *T5 } and struct{ a, b *T5 }
func(x int, y float64) *[]string, func(int, float64) (result *[]string), and A5
func(x int, y float64) *[]string and func(int, float64) (result *[]string)
</pre>
<p>
<code>B0</code> and <code>B1</code> are different because they are new types
created by distinct <a href="#Type_definitions">type definitions</a>;
<code>func(int, float64) *B0</code> and <code>func(x int, y float64) *[]string</code>
are different because <code>B0</code> is different from <code>[]string</code>.
<code>T0</code> and <code>T1</code> are different because they are named types
with distinct declarations; <code>func(int, float64) *T0</code> and
<code>func(x int, y float64) *[]string</code> are different because <code>T0</code>
is different from <code>[]string</code>.
</p>
@@ -1524,7 +1502,7 @@ A value <code>x</code> is <i>assignable</i> to a <a href="#Variables">variable</
<li>
<code>x</code>'s type <code>V</code> and <code>T</code> have identical
<a href="#Types">underlying types</a> and at least one of <code>V</code>
or <code>T</code> is not a <a href="#Type_definitions">defined</a> type.
or <code>T</code> is not a <a href="#Types">named type</a>.
</li>
<li>
<code>T</code> is an interface type and
@@ -1533,7 +1511,7 @@ or <code>T</code> is not a <a href="#Type_definitions">defined</a> type.
<li>
<code>x</code> is a bidirectional channel value, <code>T</code> is a channel type,
<code>x</code>'s type <code>V</code> and <code>T</code> have identical element types,
and at least one of <code>V</code> or <code>T</code> is not a defined type.
and at least one of <code>V</code> or <code>T</code> is not a named type.
</li>
<li>
<code>x</code> is the predeclared identifier <code>nil</code> and <code>T</code>
@@ -1862,60 +1840,23 @@ last non-empty expression list.
<h3 id="Type_declarations">Type declarations</h3>
<p>
A type declaration binds an identifier, the <i>type name</i>, to a <a href="#Types">type</a>.
Type declarations come in two forms: alias declarations and type definitions.
<p>
<pre class="ebnf">
TypeDecl = "type" ( TypeSpec | "(" { TypeSpec ";" } ")" ) .
TypeSpec = AliasDecl | TypeDef .
</pre>
<h4 id="Alias_declarations">Alias declarations</h4>
<p>
An alias declaration binds an identifier to the given type.
A type declaration binds an identifier, the <i>type name</i>, to a new type
that has the same <a href="#Types">underlying type</a> as an existing type,
and operations defined for the existing type are also defined for the new type.
The new type is <a href="#Type_identity">different</a> from the existing type.
</p>
<pre class="ebnf">
AliasDecl = identifier "=" Type .
TypeDecl = "type" ( TypeSpec | "(" { TypeSpec ";" } ")" ) .
TypeSpec = identifier Type .
</pre>
<p>
Within the <a href="#Declarations_and_scope">scope</a> of
the identifier, it serves as an <i>alias</i> for the type.
</p>
<pre>
type IntArray [16]int
type (
nodeList = []*Node // nodeList and []*Node are identical types
Polar = polar // Polar and polar denote identical types
)
</pre>
<h4 id="Type_definitions">Type definitions</h4>
<p>
A type definition creates a new, distinct type with the same
<a href="#Types">underlying type</a> and operations as the given type,
and binds an identifier to it.
</p>
<pre class="ebnf">
TypeDef = identifier Type .
</pre>
<p>
The new type is called a <i>defined type</i>.
It is <a href="#Type_identity">different</a> from any other type,
including the type it is created from.
</p>
<pre>
type (
Point struct{ x, y float64 } // Point and struct{ x, y float64 } are different types
polar Point // polar and Point denote different types
Point struct{ x, y float64 }
Polar Point
)
type TreeNode struct {
@@ -1931,9 +1872,8 @@ type Block interface {
</pre>
<p>
A defined type may have <a href="#Method_declarations">methods</a> associated with it.
It does not inherit any methods bound to the given type,
but the <a href="#Method_sets">method set</a>
The declared type does not inherit any <a href="#Method_declarations">methods</a>
bound to the existing type, but the <a href="#Method_sets">method set</a>
of an interface type or of elements of a composite type remains unchanged:
</p>
@@ -1951,7 +1891,7 @@ type NewMutex Mutex
type PtrMutex *Mutex
// The method set of *PrintableMutex contains the methods
// Lock and Unlock bound to its embedded field Mutex.
// Lock and Unlock bound to its anonymous field Mutex.
type PrintableMutex struct {
Mutex
}
@@ -1961,8 +1901,8 @@ type MyBlock Block
</pre>
<p>
Type definitions may be used to define different boolean, numeric,
or string types and associate methods with them:
A type declaration may be used to define a different boolean, numeric, or string
type and attach methods to it:
</p>
<pre>
@@ -1984,8 +1924,8 @@ func (tz TimeZone) String() string {
<h3 id="Variable_declarations">Variable declarations</h3>
<p>
A variable declaration creates one or more <a href="#Variables">variables</a>,
binds corresponding identifiers to them, and gives each a type and an initial value.
A variable declaration creates one or more variables, binds corresponding
identifiers to them, and gives each a type and an initial value.
</p>
<pre class="ebnf">
@@ -2066,7 +2006,7 @@ _, y, _ := coord(p) // coord() returns three values; only interested in y coord
<p>
Unlike regular variable declarations, a short variable declaration may <i>redeclare</i>
variables provided they were originally declared earlier in the same block
(or the parameter lists if the block is the function body) with the same type,
(or the parameter lists if the block is the function body) with the same type,
and at least one of the non-<a href="#Blank_identifier">blank</a> variables is new.
As a consequence, redeclaration can only appear in a multi-variable short declaration.
Redeclaration does not introduce a new variable; it just assigns a new value to the original.
@@ -2143,8 +2083,8 @@ and associates the method with the receiver's <i>base type</i>.
</p>
<pre class="ebnf">
MethodDecl = "func" Receiver MethodName ( Function | Signature ) .
Receiver = Parameters .
MethodDecl = "func" Receiver MethodName ( Function | Signature ) .
Receiver = Parameters .
</pre>
<p>
@@ -2153,7 +2093,7 @@ name. That parameter section must declare a single non-variadic parameter, the r
Its type must be of the form <code>T</code> or <code>*T</code> (possibly using
parentheses) where <code>T</code> is a type name. The type denoted by <code>T</code> is called
the receiver <i>base type</i>; it must not be a pointer or interface type and
it must be <a href="#Type_definitions">defined</a> in the same package as the method.
it must be declared in the same package as the method.
The method is said to be <i>bound</i> to the base type and the method name
is visible only within <a href="#Selectors">selectors</a> for type <code>T</code>
or <code>*T</code>.
@@ -2295,8 +2235,7 @@ The key is interpreted as a field name for struct literals,
an index for array and slice literals, and a key for map literals.
For map literals, all elements must have a key. It is an error
to specify multiple elements with the same field name or
constant key value. For non-constant map keys, see the section on
<a href="#Order_of_evaluation">evaluation order</a>.
constant key value.
</p>
<p>
@@ -2413,11 +2352,10 @@ the <code>&amp;T</code> when the element or key type is <code>*T</code>.
[][]int{{1, 2, 3}, {4, 5}} // same as [][]int{[]int{1, 2, 3}, []int{4, 5}}
[][]Point{{{0, 1}, {1, 2}}} // same as [][]Point{[]Point{Point{0, 1}, Point{1, 2}}}
map[string]Point{"orig": {0, 0}} // same as map[string]Point{"orig": Point{0, 0}}
map[Point]string{{0, 0}: "orig"} // same as map[Point]string{Point{0, 0}: "orig"}
type PPoint *Point
[2]*Point{{1.5, -3.5}, {}} // same as [2]*Point{&amp;Point{1.5, -3.5}, &amp;Point{}}
[2]PPoint{{1.5, -3.5}, {}} // same as [2]PPoint{PPoint(&amp;Point{1.5, -3.5}), PPoint(&amp;Point{})}
[...]*Point{{1.5, -3.5}, {0, 0}} // same as [...]*Point{&amp;Point{1.5, -3.5}, &amp;Point{0, 0}}
map[Point]string{{0, 0}: "orig"} // same as map[Point]string{Point{0, 0}: "orig"}
</pre>
<p>
@@ -2553,13 +2491,13 @@ If <code>x</code> is a package name, see the section on
A selector <code>f</code> may denote a field or method <code>f</code> of
a type <code>T</code>, or it may refer
to a field or method <code>f</code> of a nested
<a href="#Struct_types">embedded field</a> of <code>T</code>.
The number of embedded fields traversed
<a href="#Struct_types">anonymous field</a> of <code>T</code>.
The number of anonymous fields traversed
to reach <code>f</code> is called its <i>depth</i> in <code>T</code>.
The depth of a field or method <code>f</code>
declared in <code>T</code> is zero.
The depth of a field or method <code>f</code> declared in
an embedded field <code>A</code> in <code>T</code> is the
an anonymous field <code>A</code> in <code>T</code> is the
depth of <code>f</code> in <code>A</code> plus one.
</p>
@@ -3384,7 +3322,7 @@ to the type of the other operand.
<p>
The right operand in a shift expression must have unsigned integer type
or be an untyped constant representable by a value of type <code>uint</code>.
or be an untyped constant that can be converted to unsigned integer type.
If the left operand of a non-constant shift expression is an untyped constant,
it is first converted to the type it would assume if the shift expression were
replaced by its left operand alone.
@@ -3582,33 +3520,6 @@ IEEE-754 standard; whether a <a href="#Run_time_panics">run-time panic</a>
occurs is implementation-specific.
</p>
<p>
An implementation may combine multiple floating-point operations into a single
fused operation, possibly across statements, and produce a result that differs
from the value obtained by executing and rounding the instructions individually.
A floating-point type <a href="#Conversions">conversion</a> explicitly rounds to
the precision of the target type, preventing fusion that would discard that rounding.
</p>
<p>
For instance, some architectures provide a "fused multiply and add" (FMA) instruction
that computes <code>x*y + z</code> without rounding the intermediate result <code>x*y</code>.
These examples show when a Go implementation can use that instruction:
</p>
<pre>
// FMA allowed for computing r, because x*y is not explicitly rounded:
r = x*y + z
r = z; r += x*y
t = x*y; r = t + z
*p = x*y; r = *p + z
r = x*y + float64(z)
// FMA disallowed for computing r, because it would omit rounding of x*y:
r = float64(x*y) + z
r = z; r += float64(x*y)
t = float64(x*y); r = t + z
</pre>
<h4 id="String_concatenation">String concatenation</h4>
@@ -3667,7 +3578,7 @@ These terms and the result of the comparisons are defined as follows:
</li>
<li>
Floating-point values are comparable and ordered,
Floating point values are comparable and ordered,
as defined by the IEEE-754 standard.
</li>
@@ -3937,8 +3848,7 @@ in any of these cases:
</li>
<li>
ignoring struct tags (see below),
<code>x</code>'s type and <code>T</code> are pointer types
that are not <a href="#Type_definitions">defined types</a>,
<code>x</code>'s type and <code>T</code> are unnamed pointer types
and their pointer base types have identical underlying types.
</li>
<li>
@@ -4523,8 +4433,8 @@ a[i] = 23
<p>
An <i>assignment operation</i> <code>x</code> <i>op</i><code>=</code>
<code>y</code> where <i>op</i> is a binary <a href="#Arithmetic_operators">arithmetic operator</a>
is equivalent to <code>x</code> <code>=</code> <code>x</code> <i>op</i>
<code>y</code> where <i>op</i> is a binary arithmetic operation is equivalent
to <code>x</code> <code>=</code> <code>x</code> <i>op</i>
<code>(y)</code> but evaluates <code>x</code>
only once. The <i>op</i><code>=</code> construct is a single token.
In assignment operations, both the left- and right-hand expression lists
@@ -4888,8 +4798,8 @@ The "fallthrough" statement is not permitted in a type switch.
<h3 id="For_statements">For statements</h3>
<p>
A "for" statement specifies repeated execution of a block. There are three forms:
The iteration may be controlled by a single condition, a "for" clause, or a "range" clause.
A "for" statement specifies repeated execution of a block. The iteration is
controlled by a condition, a "for" clause, or a "range" clause.
</p>
<pre class="ebnf">
@@ -4897,8 +4807,6 @@ ForStmt = "for" [ Condition | ForClause | RangeClause ] Block .
Condition = Expression .
</pre>
<h4 id="For_condition">For statements with single condition</h4>
<p>
In its simplest form, a "for" statement specifies the repeated execution of
a block as long as a boolean condition evaluates to true.
@@ -4913,8 +4821,6 @@ for a &lt; b {
}
</pre>
<h4 id="For_clause">For statements with <code>for</code> clause</h4>
<p>
A "for" statement with a ForClause is also controlled by its condition, but
additionally it may specify an <i>init</i>
@@ -4953,8 +4859,6 @@ for cond { S() } is the same as for ; cond ; { S() }
for { S() } is the same as for true { S() }
</pre>
<h4 id="For_range">For statements with <code>range</code> clause</h4>
<p>
A "for" statement with a "range" clause
iterates through all entries of an array, slice, string or map,
@@ -5025,8 +4929,8 @@ a single byte in the string.
<li>
The iteration order over maps is not specified
and is not guaranteed to be the same from one iteration to the next.
If a map entry that has not yet been reached is removed during iteration,
the corresponding iteration value will not be produced. If a map entry is
If map entries that have not yet been reached are removed during iteration,
the corresponding iteration values will not be produced. If map entries are
created during iteration, that entry may be produced during the iteration or
may be skipped. The choice may vary for each entry created and from one
iteration to the next.
@@ -5126,7 +5030,7 @@ function completes.
<pre>
go Server()
go func(ch chan&lt;- bool) { for { sleep(10); ch &lt;- true }} (c)
go func(ch chan&lt;- bool) { for { sleep(10); ch &lt;- true; }} (c)
</pre>
@@ -5672,7 +5576,7 @@ make(T, n) slice slice of type T with length n and capacity n
make(T, n, m) slice slice of type T with length n and capacity m
make(T) map map of type T
make(T, n) map map of type T with initial space for approximately n elements
make(T, n) map map of type T with initial space for n elements
make(T) channel unbuffered channel of type T
make(T, n) channel buffered channel of type T, buffer size n
@@ -5695,15 +5599,9 @@ s := make([]int, 1e3) // slice with len(s) == cap(s) == 1000
s := make([]int, 1&lt;&lt;63) // illegal: len(s) is not representable by a value of type int
s := make([]int, 10, 0) // illegal: len(s) > cap(s)
c := make(chan int, 10) // channel with a buffer size of 10
m := make(map[string]int, 100) // map with initial space for approximately 100 elements
m := make(map[string]int, 100) // map with initial space for 100 elements
</pre>
<p>
Calling <code>make</code> with a map type and size hint <code>n</code> will
create a map with initial space to hold <code>n</code> map elements.
The precise behavior is implementation-dependent.
</p>
<h3 id="Appending_and_copying_slices">Appending to and copying slices</h3>
@@ -5965,11 +5863,6 @@ print prints all arguments; formatting of arguments is implementation-speci
println like print but prints spaces between arguments and a newline at the end
</pre>
<p>
Implementation restriction: <code>print</code> and <code>println</code> need not
accept arbitrary argument types, but printing of boolean, numeric, and string
<a href="#Types">types</a> must be supported.
</p>
<h2 id="Packages">Packages</h2>
@@ -6431,7 +6324,7 @@ func Sizeof(variable ArbitraryType) uintptr
A <code>Pointer</code> is a <a href="#Pointer_types">pointer type</a> but a <code>Pointer</code>
value may not be <a href="#Address_operators">dereferenced</a>.
Any pointer or value of <a href="#Types">underlying type</a> <code>uintptr</code> can be converted to
a type of underlying type <code>Pointer</code> and vice versa.
a <code>Pointer</code> type and vice versa.
The effect of converting between <code>Pointer</code> and <code>uintptr</code> is implementation-defined.
</p>
@@ -6509,7 +6402,7 @@ The following minimal alignment properties are guaranteed:
</li>
<li>For a variable <code>x</code> of array type: <code>unsafe.Alignof(x)</code> is the same as
the alignment of a variable of the array's element type.
<code>unsafe.Alignof(x[0])</code>, but at least 1.
</li>
</ol>

View File

@@ -11,9 +11,6 @@
<h3 id="mailinglist"><a href="https://groups.google.com/group/golang-nuts">Go Nuts Mailing List</a></h3>
<p>
Get help from Go users, and share your work on the official mailing list.
</p>
<p>
Search the <a href="https://groups.google.com/group/golang-nuts">golang-nuts</a>
archives and consult the <a href="/doc/go_faq.html">FAQ</a> and
<a href="//golang.org/wiki">wiki</a> before posting.
@@ -21,12 +18,12 @@ archives and consult the <a href="/doc/go_faq.html">FAQ</a> and
<h3 id="forum"><a href="https://forum.golangbridge.org/">Go Forum</a></h3>
<p>
The <a href="https://forum.golangbridge.org/">Go Forum</a> is a discussion
The <a href="https://forum.golangbridge.org/">Go Forum</a> is an alternate discussion
forum for Go programmers.
</p>
<h3 id="slack"><a href="https://blog.gopheracademy.com/gophers-slack-community/">Gopher Slack</a></h3>
<p>Get live support from other users in the Go slack channel.</p>
<p>Get live support from the official Go slack channel.</p>
<h3 id="irc"><a href="irc:irc.freenode.net/go-nuts">Go IRC Channel</a></h3>
<p>Get live support at <b>#go-nuts</b> on <b>irc.freenode.net</b>, the official
@@ -59,12 +56,6 @@ The <a href="https://reddit.com/r/golang">golang sub-Reddit</a> is a place
for Go news and discussion.
</p>
<h3 id="gotime"><a href="https://changelog.com/gotime">Go Time Podcast</a></h3>
<p>
The <a href="https://changelog.com/gotime">Go Time podcast</a> is a panel of Go experts and special guests
discussing the Go programming language, the community, and everything in between.
</p>
<h2 id="community">Community resources</h2>
<h3 id="go_user_groups"><a href="/wiki/GoUserGroups">Go User Groups</a></h3>

View File

@@ -33,7 +33,7 @@ compiler using the GCC back end, see
</p>
<p>
The Go compilers support eight instruction sets.
The Go compilers support seven instruction sets.
There are important differences in the quality of the compilers for the different
architectures.
</p>
@@ -55,7 +55,7 @@ architectures.
<code>arm</code> (<code>ARM</code>)
</dt>
<dd>
Supports Linux, FreeBSD, NetBSD, OpenBSD and Darwin binaries. Less widely used than the other ports.
Supports Linux, FreeBSD, NetBSD and Darwin binaries. Less widely used than the other ports.
</dd>
<dt>
<code>arm64</code> (<code>AArch64</code>)
@@ -69,12 +69,6 @@ architectures.
<dd>
Supports Linux binaries. New in 1.5 and not as well exercised as other ports.
</dd>
<dt>
<code>mips, mipsle</code> (32-bit MIPS big- and little-endian)
</dt>
<dd>
Supports Linux binaries. New in 1.8 and not as well exercised as other ports.
</dd>
<dt>
<code>mips64, mips64le</code> (64-bit MIPS big- and little-endian)
</dt>
@@ -143,13 +137,10 @@ packaged Go distribution.
<p>
To build a bootstrap tool chain from source, use
either the git branch <code>release-branch.go1.4</code> or
<a href="https://storage.googleapis.com/golang/go1.4-bootstrap-20170531.tar.gz">go1.4-bootstrap-20170531.tar.gz</a>,
<a href="https://storage.googleapis.com/golang/go1.4-bootstrap-20161024.tar.gz">go1.4-bootstrap-20161024.tar.gz</a>,
which contains the Go 1.4 source code plus accumulated fixes
to keep the tools running on newer operating systems.
(Go 1.4 was the last distribution in which the tool chain was written in C.)
After unpacking the Go 1.4 source, <code>cd</code> to
the <code>src</code> subdirectory and run <code>make.bash</code> (or,
on Windows, <code>make.bat</code>).
</p>
<p>
@@ -221,7 +212,7 @@ To build without <code>cgo</code>, set the environment variable
Change to the directory that will be its parent
and make sure the <code>go</code> directory does not exist.
Then clone the repository and check out the latest release tag
(<code class="versionTag">go1.9</code>, for example):</p>
(<code class="versionTag">go1.7.2</code>, for example):</p>
<pre>
$ git clone https://go.googlesource.com/go
@@ -338,7 +329,7 @@ You just need to do a little more setup.
</p>
<p>
The <a href="/doc/code.html">How to Write Go Code</a> document
The <a href="/doc/code.html">How to Write Go Code</a> document
provides <b>essential setup instructions</b> for using the Go tools.
</p>
@@ -364,7 +355,7 @@ $ go get golang.org/x/tools/cmd/godoc
</pre>
<p>
To install these tools, the <code>go</code> <code>get</code> command requires
To install these tools, the <code>go</code> <code>get</code> command requires
that <a href="#git">Git</a> be installed locally.
</p>
@@ -409,7 +400,7 @@ New releases are announced on the
<a href="//groups.google.com/group/golang-announce">golang-announce</a>
mailing list.
Each announcement mentions the latest release tag, for instance,
<code class="versionTag">go1.9</code>.
<code class="versionTag">go1.7.2</code>.
</p>
<p>
@@ -439,7 +430,7 @@ to override the defaults.
<ul>
<li><code>$GOROOT</code>
<p>
The root of the Go tree, often <code>$HOME/go1.X</code>.
The root of the Go tree, often <code>$HOME/go</code>.
Its value is built into the tree when it is compiled, and
defaults to the parent of the directory where <code>all.bash</code> was run.
There is no need to set this unless you want to switch between multiple
@@ -452,7 +443,7 @@ The value assumed by installed binaries and scripts when
<code>$GOROOT</code> is not set explicitly.
It defaults to the value of <code>$GOROOT</code>.
If you want to build the Go tree in one location
but move it elsewhere after the build, set
but move it elsewhere after the build, set
<code>$GOROOT_FINAL</code> to the eventual location.
</p>
@@ -472,7 +463,6 @@ Choices for <code>$GOARCH</code> are
<code>386</code> (32-bit x86), <code>arm</code> (32-bit ARM), <code>arm64</code> (64-bit ARM),
<code>ppc64le</code> (PowerPC 64-bit, little-endian), <code>ppc64</code> (PowerPC 64-bit, big-endian),
<code>mips64le</code> (MIPS 64-bit, little-endian), and <code>mips64</code> (MIPS 64-bit, big-endian).
<code>mipsle</code> (MIPS 32-bit, little-endian), and <code>mips</code> (MIPS 32-bit, big-endian).
The valid combinations of <code>$GOOS</code> and <code>$GOARCH</code> are:
<table cellpadding="0">
<tr>
@@ -524,12 +514,6 @@ The valid combinations of <code>$GOOS</code> and <code>$GOARCH</code> are:
<td></td><td><code>linux</code></td> <td><code>ppc64le</code></td>
</tr>
<tr>
<td></td><td><code>linux</code></td> <td><code>mips</code></td>
</tr>
<tr>
<td></td><td><code>linux</code></td> <td><code>mipsle</code></td>
</tr>
<tr>
<td></td><td><code>linux</code></td> <td><code>mips64</code></td>
</tr>
<tr>
@@ -582,7 +566,7 @@ architecture.
Valid choices are the same as for <code>$GOOS</code> and
<code>$GOARCH</code>, listed above.
The specified values must be compatible with the local system.
For example, you should not set <code>$GOHOSTARCH</code> to
For example, you should not set <code>$GOHOSTARCH</code> to
<code>arm</code> on an x86 system.
</p>
@@ -643,12 +627,12 @@ not <code>amd64</code>.
<p>
If you choose to override the defaults,
set these variables in your shell profile (<code>$HOME/.bashrc</code>,
<code>$HOME/.profile</code>, or equivalent). The settings might look
<code>$HOME/.profile</code>, or equivalent). The settings might look
something like this:
</p>
<pre>
export GOROOT=$HOME/go1.X
export GOROOT=$HOME/go
export GOARCH=amd64
export GOOS=linux
</pre>

View File

@@ -33,7 +33,7 @@ system and architecture, try
<h2 id="requirements">System requirements</h2>
<p>
Go <a href="https://golang.org/dl/">binary distributions</a> are available for these supported operating systems and architectures.
Go binary distributions are available for these supported operating systems and architectures.
Please ensure your system meets these requirements before proceeding.
If your OS or architecture is not on the list, you may be able to
<a href="/doc/install/source">install from source</a> or
@@ -47,10 +47,10 @@ If your OS or architecture is not on the list, you may be able to
<th align="center">Notes</th>
</tr>
<tr><td colspan="3"><hr></td></tr>
<tr><td>FreeBSD 9.3 or later</td> <td>amd64, 386</td> <td>Debian GNU/kFreeBSD not supported</td></tr>
<tr valign='top'><td>Linux 2.6.23 or later with glibc</td> <td>amd64, 386, arm, arm64,<br>s390x, ppc64le</td> <td>CentOS/RHEL 5.x not supported.<br>Install from source for other libc.</td></tr>
<tr><td>macOS 10.8 or later</td> <td>amd64</td> <td>use the clang or gcc<sup>&#8224;</sup> that comes with Xcode<sup>&#8225;</sup> for <code>cgo</code> support</td></tr>
<tr><td>Windows XP SP2 or later</td> <td>amd64, 386</td> <td>use MinGW gcc<sup>&#8224;</sup>. No need for cygwin or msys.</td></tr>
<tr><td>FreeBSD 8-STABLE or later</td> <td>amd64</td> <td>Debian GNU/kFreeBSD not supported</td></tr>
<tr><td>Linux 2.6.23 or later with glibc</td> <td>amd64, 386, arm</td> <td>CentOS/RHEL 5.x not supported</td></tr>
<tr><td>Mac OS X 10.8 or later</td> <td>amd64</td> <td>use the clang or gcc<sup>&#8224;</sup> that comes with Xcode<sup>&#8225;</sup> for <code>cgo</code> support</td></tr>
<tr><td>Windows XP or later</td> <td>amd64, 386</td> <td>use MinGW gcc<sup>&#8224;</sup>. No need for cygwin or msys.</td></tr>
</table>
<p>
@@ -117,12 +117,12 @@ to point to the directory in which it was installed.
</p>
<p>
For example, if you installed Go to your home directory you should add
commands like the following to <code>$HOME/.profile</code>:
For example, if you installed Go to your home directory you should add the
following commands to <code>$HOME/.profile</code>:
</p>
<pre>
export GOROOT=$HOME/go1.X
export GOROOT=$HOME/go
export PATH=$PATH:$GOROOT/bin
</pre>
@@ -219,15 +219,37 @@ and building a simple program, as follows.
</p>
<p>
Create your <a href="code.html#Workspaces">workspace</a> directory,
<code class="testUnix">$HOME/go</code><code class="testWindows">%USERPROFILE%\go</code>.
(If you'd like to use a different directory,
you will need to <a href="https://golang.org/wiki/SettingGOPATH">set the <code>GOPATH</code> environment variable</a>.)
Create a directory to contain your <a href="code.html#Workspaces">workspace</a>,
<code class="testUnix">$HOME/work</code>
<code class="testWindows" style="display: none">C:\work</code>
for example, and set the <code>GOPATH</code> environment
variable to point to that location.
</p>
<pre class="testUnix">
$ <b>export GOPATH=$HOME/work</b>
</pre>
<pre class="testWindows" style="display: none">
C:\&gt; <b>set GOPATH=C:\work</b>
</pre>
<p>
<span class="testUnix">
You should put the above command in your shell startup script
(<code>$HOME/.profile</code> for example).
</span>
<span class="testWindows">
On Windows, follow the <a href="#windows_env">instructions above</a> to set the
<code>GOPATH</code> environment variable on your system.
</span>
</p>
<p>
Next, make the directory <code>src/hello</code> inside your workspace,
and in that directory create a file named <code>hello.go</code> that looks like:
Next, make the directories <code>src/github.com/user/hello</code> inside your
workspace (if you use GitHub, substitute your user name for <code>user</code>),
and inside the <code>hello</code> directory create a file named <code>hello.go</code>
with the following contents:
</p>
<pre>
@@ -241,33 +263,30 @@ func main() {
</pre>
<p>
Then build it with the <code>go</code> tool:
Then compile it with the <code>go</code> tool:
</p>
<pre class="testUnix">
$ <b>cd $HOME/go/src/hello</b>
$ <b>go build</b>
$ <b>go install github.com/user/hello</b>
</pre>
<pre class="testWindows">
C:\&gt; <b>cd %USERPROFILE%\go\src\hello</b>
C:\Users\Gopher\go\src\hello&gt; <b>go build</b>
<pre class="testWindows" style="display: none">
C:\&gt; <b>go install github.com/user/hello</b>
</pre>
<p>
The command above will build an executable named
<code class="testUnix">hello</code><code class="testWindows">hello.exe</code>
in the directory alongside your source code.
Execute it to see the greeting:
The command above will put an executable command named <code>hello</code>
(or <code>hello.exe</code>) inside the <code>bin</code> directory of your workspace.
Execute the command to see the greeting:
</p>
<pre class="testUnix">
$ <b>./hello</b>
$ <b>$GOPATH/bin/hello</b>
hello, world
</pre>
<pre class="testWindows">
C:\Users\Gopher\go\src\hello&gt; <b>hello</b>
<pre class="testWindows" style="display: none">
C:\&gt; <b>%GOPATH%\bin\hello</b>
hello, world
</pre>
@@ -275,12 +294,6 @@ hello, world
If you see the "hello, world" message then your Go installation is working.
</p>
<p>
You can run <code>go</code> <code>install</code> to install the binary into
your workspace's <code>bin</code> directory
or <code>go</code> <code>clean</code> to remove it.
</p>
<p>
Before rushing off to write Go code please read the
<a href="/doc/code.html">How to Write Go Code</a> document,
@@ -312,10 +325,16 @@ environment variables under Windows</a>.
<h2 id="help">Getting help</h2>
<p>
For help, see the <a href="/help/">list of Go mailing lists, forums, and places to chat</a>.
For real-time help, ask the helpful gophers in <code>#go-nuts</code> on the
<a href="http://freenode.net/">Freenode</a> IRC server.
</p>
<p>
Report bugs either by running “<b><code>go</code> <code>bug</code></b>”, or
manually at the <a href="https://golang.org/issue">Go issue tracker</a>.
The official mailing list for discussion of the Go language is
<a href="//groups.google.com/group/golang-nuts">Go Nuts</a>.
</p>
<p>
Report bugs using the
<a href="//golang.org/issue">Go issue tracker</a>.
</p>

View File

@@ -28,7 +28,7 @@ func Encode() {
expected := []byte(`{"Name":"Alice","Body":"Hello","Time":1294706395881547000}`)
if !reflect.DeepEqual(b, expected) {
log.Panicf("Error marshaling %q, expected %q, got %q.", m, expected, b)
log.Panicf("Error marshalling %q, expected %q, got %q.", m, expected, b)
}
}
@@ -49,7 +49,7 @@ func Decode() {
}
if !reflect.DeepEqual(m, expected) {
log.Panicf("Error unmarshaling %q, expected %q, got %q.", b, expected, m)
log.Panicf("Error unmarshalling %q, expected %q, got %q.", b, expected, m)
}
m = Message{
@@ -77,7 +77,7 @@ func PartialDecode() {
}
if !reflect.DeepEqual(expected, m) {
log.Panicf("Error unmarshaling %q, expected %q, got %q.", b, expected, m)
log.Panicf("Error unmarshalling %q, expected %q, got %q.", b, expected, m)
}
}

View File

@@ -33,7 +33,7 @@ func Decode() {
}
if !reflect.DeepEqual(f, expected) {
log.Panicf("Error unmarshaling %q, expected %q, got %q", b, expected, f)
log.Panicf("Error unmarshalling %q, expected %q, got %q", b, expected, f)
}
f = map[string]interface{}{

View File

@@ -36,7 +36,7 @@ func Decode() {
}
if !reflect.DeepEqual(expected, m) {
log.Panicf("Error unmarshaling %q, expected %q, got %q", b, expected, m)
log.Panicf("Error unmarshalling %q, expected %q, got %q", b, expected, m)
}
}

View File

@@ -6,9 +6,7 @@
<div class="left">
<div id="learn">
{{if not $.GoogleCN}}
<a class="popout share">Pop-out</a>
{{end}}
<div class="rootHeading">Try Go</div>
<div class="input">
<textarea spellcheck="false" class="code">// You can edit this code!
@@ -28,10 +26,10 @@ Hello, 世界
</div>
<div class="buttons">
<a class="run" href="#" title="Run this code [shift-enter]">Run</a>
{{if not $.GoogleCN}}
{{if $.Share}}
<a class="share" href="#" title="Share this code">Share</a>
<a class="tour" href="//tour.golang.org/" title="Learn Go from your browser">Tour</a>
{{end}}
<a class="tour" href="//tour.golang.org/" title="Learn Go from your browser">Tour</a>
</div>
<div class="toys">
<select>
@@ -70,91 +68,85 @@ Linux, Mac OS X, Windows, and more.
<div style="clear: both"></div>
{{if not $.GoogleCN}}
<div class="left">
<div id="video">
<div class="rootHeading">Featured video</div>
<iframe width="415" height="241" src="//www.youtube.com/embed/ytEkHepK08c" frameborder="0" allowfullscreen></iframe>
</div>
<div id="video">
<div class="rootHeading">Featured video</div>
<iframe width="415" height="241" src="//www.youtube.com/embed/ytEkHepK08c" frameborder="0" allowfullscreen></iframe>
</div>
</div>
<div class="right">
<div id="blog">
<div class="rootHeading">Featured articles</div>
<div class="read"><a href="//blog.golang.org/">Read more</a></div>
</div>
<div id="blog">
<div class="rootHeading">Featured articles</div>
<div class="read"><a href="//blog.golang.org/">Read more</a></div>
</div>
</div>
{{end}}
<div style="clear: both;"></div>
<script>
(function() {
'use strict';
<script type="text/javascript">
window.initFuncs.push(function() {
// Set up playground if enabled.
if (window.playground) {
window.playground({
"codeEl": "#learn .code",
"outputEl": "#learn .output",
"runEl": "#learn .run",
"shareEl": "#learn .share",
"shareRedirect": "//play.golang.org/p/",
"toysEl": "#learn .toys select"
});
} else {
$('#learn').hide()
}
});
function readableTime(t) {
var m = ["January", "February", "March", "April", "May", "June", "July",
"August", "September", "October", "November", "December"];
var p = t.substring(0, t.indexOf("T")).split("-");
var d = new Date(p[0], p[1]-1, p[2]);
return d.getDate() + " " + m[d.getMonth()] + " " + d.getFullYear();
}
{{if not $.GoogleCN}}
function feedLoaded(result) {
var blog = document.getElementById("blog");
var read = blog.getElementsByClassName("read")[0];
for (var i = 0; i < result.length && i < 2; i++) {
var entry = result[i];
var title = document.createElement("a");
title.className = "title";
title.href = entry.Link;
title.innerHTML = entry.Title;
blog.insertBefore(title, read);
var extract = document.createElement("div");
extract.className = "extract";
extract.innerHTML = entry.Summary;
blog.insertBefore(extract, read);
var when = document.createElement("div");
when.className = "when";
when.innerHTML = "Published " + readableTime(entry.Time);
blog.insertBefore(when, read);
}
}
function readableTime(t) {
var m = ["January", "February", "March", "April", "May", "June", "July",
"August", "September", "October", "November", "December"];
var p = t.substring(0, t.indexOf("T")).split("-");
var d = new Date(p[0], p[1]-1, p[2]);
return d.getDate() + " " + m[d.getMonth()] + " " + d.getFullYear();
window.initFuncs.push(function() {
// Set up playground if enabled.
if (window.playground) {
window.playground({
"codeEl": "#learn .code",
"outputEl": "#learn .output",
"runEl": "#learn .run",
"shareEl": "#learn .share",
"shareRedirect": "//play.golang.org/p/",
"toysEl": "#learn .toys select"
});
} else {
$('#learn').hide()
}
window.feedLoaded = function(result) {
var blog = document.getElementById("blog");
var read = blog.getElementsByClassName("read")[0];
for (var i = 0; i < result.length && i < 2; i++) {
var entry = result[i];
var title = document.createElement("a");
title.className = "title";
title.href = entry.Link;
title.innerHTML = entry.Title;
blog.insertBefore(title, read);
var extract = document.createElement("div");
extract.className = "extract";
extract.innerHTML = entry.Summary;
blog.insertBefore(extract, read);
var when = document.createElement("div");
when.className = "when";
when.innerHTML = "Published " + readableTime(entry.Time);
blog.insertBefore(when, read);
}
}
// Load blog feed.
$('<script/>').attr('text', 'text/javascript')
.attr('src', '//blog.golang.org/.json?jsonp=feedLoaded')
.appendTo('body');
window.initFuncs.push(function() {
// Load blog feed.
$('<script/>').attr('text', 'text/javascript')
.attr('src', '//blog.golang.org/.json?jsonp=feedLoaded')
.appendTo('body');
// Set the video at random.
var videos = [
{h: 241, s: "//www.youtube.com/embed/ytEkHepK08c"}, // Tour of Go
{h: 241, s: "//www.youtube.com/embed/f6kdp27TYZs"}, // Concurrency Patterns
{h: 233, s: "//player.vimeo.com/video/69237265"} // Simple environment
];
var v = videos[Math.floor(Math.random()*videos.length)];
$('#video iframe').attr('height', v.h).attr('src', v.s);
});
// Set the video at random.
var videos = [
{h: 241, s: "//www.youtube.com/embed/ytEkHepK08c"}, // Tour of Go
{h: 241, s: "//www.youtube.com/embed/f6kdp27TYZs"}, // Concurrency Patterns
{h: 233, s: "//player.vimeo.com/video/69237265"} // Simple environment
];
var v = videos[Math.floor(Math.random()*videos.length)];
$('#video iframe').attr('height', v.h).attr('src', v.s);
});
{{end}}
})();
</script>

View File

@@ -20,7 +20,7 @@ This mail is delivered to a small security team.
Your email will be acknowledged within 24 hours, and you'll receive a more
detailed response to your email within 72 hours indicating the next steps in
handling your report.
For critical problems, you can encrypt your report using our PGP key (listed below).
If you would like, you can encrypt your report using our PGP key (listed below).
</p>
<p>
@@ -118,12 +118,6 @@ If you have any suggestions to improve this policy, please send an email to
<h3>PGP Key for <a href="mailto:security@golang.org">security@golang.org</a></h3>
<p>
We accept PGP-encrypted email, but the majority of the security team
are not regular PGP users so it's somewhat inconvenient. Please only
use PGP for critical security reports.
</p>
<pre>
-----BEGIN PGP PUBLIC KEY BLOCK-----
Comment: GPGTools - https://gpgtools.org

View File

@@ -8,8 +8,8 @@
# Consult http://www.iana.org/time-zones for the latest versions.
# Versions to use.
CODE=2017b
DATA=2017b
CODE=2016i
DATA=2016i
set -e
rm -rf work
@@ -42,7 +42,7 @@ zip -0 -r ../../zoneinfo.zip *
cd ../..
echo
if [ "$1" = "-work" ]; then
if [ "$1" == "-work" ]; then
echo Left workspace behind in work/.
else
rm -rf work

Binary file not shown.

View File

@@ -24,16 +24,7 @@ func run(args ...string) string {
buf := new(bytes.Buffer)
cmd := exec.Command("adb", args...)
cmd.Stdout = io.MultiWriter(os.Stdout, buf)
// If the adb subprocess somehow hangs, go test will kill this wrapper
// and wait for our os.Stderr (and os.Stdout) to close as a result.
// However, if the os.Stderr (or os.Stdout) file descriptors are
// passed on, the hanging adb subprocess will hold them open and
// go test will hang forever.
//
// Avoid that by wrapping stderr, breaking the short circuit and
// forcing cmd.Run to use another pipe and goroutine to pass
// along stderr from adb.
cmd.Stderr = struct{ io.Writer }{os.Stderr}
cmd.Stderr = os.Stderr
log.Printf("adb %s", strings.Join(args, " "))
err := cmd.Run()
if err != nil {

View File

@@ -1,18 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Issue 18452: show pos info in undefined name errors
package p
import (
"C"
"fmt"
)
func a() {
fmt.Println("Hello, world!")
C.function_that_does_not_exist() // line 16
C.pi // line 17
}

View File

@@ -1,7 +0,0 @@
package main
import "C"
func main() {
_ = C.malloc // ERROR HERE
}

View File

@@ -322,35 +322,6 @@ var ptrTests = []ptrTest{
body: `p := &C.s{}; defer C.f(p); p.p = new(C.int)`,
fail: true,
},
{
// Check a pointer to a union if the union has any
// pointer fields.
name: "union1",
c: `typedef union { char **p; unsigned long i; } u; void f(u *pu) {}`,
imports: []string{"unsafe"},
body: `var b C.char; p := &b; C.f((*C.u)(unsafe.Pointer(&p)))`,
fail: true,
},
{
// Don't check a pointer to a union if the union does
// not have any pointer fields.
// Like ptrdata1 above, the uintptr represents an
// integer that happens to have the same
// representation as a pointer.
name: "union2",
c: `typedef union { unsigned long i; } u; void f(u *pu) {}`,
imports: []string{"unsafe"},
body: `var b C.char; p := &b; C.f((*C.u)(unsafe.Pointer(&p)))`,
fail: false,
},
{
// Issue #21306.
name: "preempt-during-call",
c: `void f() {}`,
imports: []string{"runtime", "sync"},
body: `var wg sync.WaitGroup; wg.Add(100); for i := 0; i < 100; i++ { go func(i int) { for j := 0; j < 100; j++ { C.f(); runtime.GOMAXPROCS(i) }; wg.Done() }(i) }; wg.Wait()`,
fail: false,
},
}
func main() {

View File

@@ -17,7 +17,7 @@ check() {
expect() {
file=$1
shift
if go build -gcflags=-C $file >errs 2>&1; then
if go build $file >errs 2>&1; then
echo 1>&2 misc/cgo/errors/test.bash: BUG: expected cgo to fail on $file but it succeeded
exit 1
fi
@@ -47,8 +47,6 @@ expect issue13635.go C.uchar C.schar C.ushort C.uint C.ulong C.longlong C.ulongl
check issue13830.go
check issue16116.go
check issue16591.go
check issue18889.go
expect issue18452.go issue18452.go:16 issue18452.go:17
if ! go build issue14669.go; then
exit 1

View File

@@ -12,7 +12,7 @@ FC=$1
goos=$(go env GOOS)
libext="so"
if [ "$goos" = "darwin" ]; then
if [ "$goos" == "darwin" ]; then
libext="dylib"
fi

View File

@@ -74,11 +74,5 @@ func Test8756(t *testing.T) { test8756(t) }
func Test17065(t *testing.T) { test17065(t) }
func TestThreadLock(t *testing.T) { testThreadLockFunc(t) }
func TestCheckConst(t *testing.T) { testCheckConst(t) }
func Test17537(t *testing.T) { test17537(t) }
func Test18126(t *testing.T) { test18126(t) }
func Test20369(t *testing.T) { test20369(t) }
func Test18720(t *testing.T) { test18720(t) }
func Test20266(t *testing.T) { test20266(t) }
func Test20129(t *testing.T) { test20129(t) }
func BenchmarkCgoCall(b *testing.B) { benchCgoCall(b) }

View File

@@ -10,4 +10,3 @@ import "testing"
func TestSigaltstack(t *testing.T) { testSigaltstack(t) }
func TestSigprocmask(t *testing.T) { testSigprocmask(t) }
func Test18146(t *testing.T) { test18146(t) }

View File

@@ -1,58 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Issue 17537. The void* cast introduced by cgo to avoid problems
// with const/volatile qualifiers breaks C preprocessor macros that
// emulate functions.
package cgotest
/*
#include <stdlib.h>
typedef struct {
int i;
} S17537;
int I17537(S17537 *p);
#define I17537(p) ((p)->i)
// Calling this function used to fail without the cast.
const int F17537(const char **p) {
return **p;
}
// Calling this function used to trigger an error from the C compiler
// (issue 18298).
void F18298(const void *const *p) {
}
// Test that conversions between typedefs work as they used to.
typedef const void *T18298_1;
struct S18298 { int i; };
typedef const struct S18298 *T18298_2;
void G18298(T18298_1 t) {
}
*/
import "C"
import "testing"
func test17537(t *testing.T) {
v := C.S17537{i: 17537}
if got, want := C.I17537(&v), C.int(17537); got != want {
t.Errorf("got %d, want %d", got, want)
}
p := (*C.char)(C.malloc(1))
*p = 17
if got, want := C.F17537(&p), C.int(17); got != want {
t.Errorf("got %d, want %d", got, want)
}
C.F18298(nil)
var v18298 C.T18298_2
C.G18298(C.T18298_1(v18298))
}

View File

@@ -1,26 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Issue 18126: cgo check of void function returning errno.
package cgotest
/*
#include <stdlib.h>
void Issue18126C(void **p) {
}
*/
import "C"
import (
"testing"
)
func test18126(t *testing.T) {
p := C.malloc(1)
_, err := C.Issue18126C(&p)
C.free(p)
_ = err
}

View File

@@ -1,128 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build !windows
// Issue 18146: pthread_create failure during syscall.Exec.
package cgotest
import "C"
import (
"bytes"
"crypto/md5"
"os"
"os/exec"
"runtime"
"syscall"
"testing"
"time"
)
func test18146(t *testing.T) {
if runtime.GOOS == "darwin" {
t.Skipf("skipping flaky test on %s; see golang.org/issue/18202", runtime.GOOS)
}
if runtime.GOARCH == "mips" || runtime.GOARCH == "mips64" {
t.Skipf("skipping on %s", runtime.GOARCH)
}
attempts := 1000
threads := 4
if testing.Short() {
attempts = 100
}
// Restrict the number of attempts based on RLIMIT_NPROC.
// Tediously, RLIMIT_NPROC was left out of the syscall package,
// probably because it is not in POSIX.1, so we define it here.
// It is not defined on Solaris.
var nproc int
setNproc := true
switch runtime.GOOS {
default:
setNproc = false
case "linux":
nproc = 6
case "darwin", "dragonfly", "freebsd", "netbsd", "openbsd":
nproc = 7
}
if setNproc {
var rlim syscall.Rlimit
if syscall.Getrlimit(nproc, &rlim) == nil {
max := int(rlim.Cur) / (threads + 5)
if attempts > max {
t.Logf("lowering attempts from %d to %d for RLIMIT_NPROC", attempts, max)
attempts = max
}
}
}
if os.Getenv("test18146") == "exec" {
runtime.GOMAXPROCS(1)
for n := threads; n > 0; n-- {
go func() {
for {
_ = md5.Sum([]byte("Hello, !"))
}
}()
}
runtime.GOMAXPROCS(threads)
argv := append(os.Args, "-test.run=NoSuchTestExists")
if err := syscall.Exec(os.Args[0], argv, os.Environ()); err != nil {
t.Fatal(err)
}
}
var cmds []*exec.Cmd
defer func() {
for _, cmd := range cmds {
cmd.Process.Kill()
}
}()
args := append(append([]string(nil), os.Args[1:]...), "-test.run=Test18146")
for n := attempts; n > 0; n-- {
cmd := exec.Command(os.Args[0], args...)
cmd.Env = append(os.Environ(), "test18146=exec")
buf := bytes.NewBuffer(nil)
cmd.Stdout = buf
cmd.Stderr = buf
if err := cmd.Start(); err != nil {
// We are starting so many processes that on
// some systems (problem seen on Darwin,
// Dragonfly, OpenBSD) the fork call will fail
// with EAGAIN.
if pe, ok := err.(*os.PathError); ok {
err = pe.Err
}
if se, ok := err.(syscall.Errno); ok && (se == syscall.EAGAIN || se == syscall.EMFILE) {
time.Sleep(time.Millisecond)
continue
}
t.Error(err)
return
}
cmds = append(cmds, cmd)
}
failures := 0
for _, cmd := range cmds {
err := cmd.Wait()
if err == nil {
continue
}
t.Errorf("syscall.Exec failed: %v\n%s", err, cmd.Stdout)
failures++
}
if failures > 0 {
t.Logf("Failed %v of %v attempts.", failures, len(cmds))
}
}

View File

@@ -1,28 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package cgotest
/*
#define HELLO "hello"
#define WORLD "world"
#define HELLO_WORLD HELLO "\000" WORLD
struct foo { char c; };
#define SIZE_OF(x) sizeof(x)
#define SIZE_OF_FOO SIZE_OF(struct foo)
*/
import "C"
import "testing"
func test18720(t *testing.T) {
if C.HELLO_WORLD != "hello\000world" {
t.Fatalf(`expected "hello\000world", but got %q`, C.HELLO_WORLD)
}
// Issue 20125.
if got, want := C.SIZE_OF_FOO, 1; got != want {
t.Errorf("C.SIZE_OF_FOO == %v, expected %v", got, want)
}
}

View File

@@ -1,33 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package cgotest
/*
int issue20129 = 0;
typedef void issue20129Void;
issue20129Void issue20129Foo() {
issue20129 = 1;
}
typedef issue20129Void issue20129Void2;
issue20129Void2 issue20129Bar() {
issue20129 = 2;
}
*/
import "C"
import "testing"
func test20129(t *testing.T) {
if C.issue20129 != 0 {
t.Fatal("test is broken")
}
C.issue20129Foo()
if C.issue20129 != 1 {
t.Errorf("got %v but expected %v", C.issue20129, 1)
}
C.issue20129Bar()
if C.issue20129 != 2 {
t.Errorf("got %v but expected %v", C.issue20129, 2)
}
}

View File

@@ -1,21 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Issue 20266: use -I with a relative path.
package cgotest
/*
#cgo CFLAGS: -I issue20266 -Iissue20266 -Ddef20266
#include "issue20266.h"
*/
import "C"
import "testing"
func test20266(t *testing.T) {
if got, want := C.issue20266, 20266; got != want {
t.Errorf("got %d, want %d", got, want)
}
}

View File

@@ -1,9 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
#define issue20266 20266
#ifndef def20266
#error "expected def20266 to be defined"
#endif

View File

@@ -1,20 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package cgotest
/*
#define UINT64_MAX 18446744073709551615ULL
*/
import "C"
import (
"math"
"testing"
)
func test20369(t *testing.T) {
if C.UINT64_MAX != math.MaxUint64 {
t.Fatalf("got %v, want %v", uint64(C.UINT64_MAX), uint64(math.MaxUint64))
}
}

View File

@@ -74,15 +74,18 @@ func testNaming(t *testing.T) {
}
}
if c := C.myfloat_def; c != 1.5 {
t.Errorf("C.myint_def = %v, want 1.5", c)
}
{
const c = C.myfloat_def
if c != 1.5 {
t.Errorf("C.myint as const = %v, want 1.5", c)
// This would be nice, but it has never worked.
/*
if c := C.myfloat_def; c != 1.5 {
t.Errorf("C.myint_def = %v, want 1.5", c)
}
}
{
const c = C.myfloat_def
if c != 1.5 {
t.Errorf("C.myint as const = %v, want 1.5", c)
}
}
*/
if s := C.mystring_def; s != "hello" {
t.Errorf("C.mystring_def = %q, want %q", s, "hello")

View File

@@ -88,20 +88,9 @@ func issue7978wait(store uint32, wait uint32) {
//export issue7978cb
func issue7978cb() {
// Force a stack growth from the callback to put extra
// pressure on the runtime. See issue #17785.
growStack(64)
issue7978wait(3, 4)
}
func growStack(n int) int {
var buf [128]int
if n == 0 {
return 0
}
return buf[growStack(n-1)]
}
func issue7978go() {
C.issue7978c((*C.uint32_t)(&issue7978sync))
issue7978wait(7, 8)

View File

@@ -1,31 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build mips mipsle
// +build !gccgo
#include "textflag.h"
TEXT ·RewindAndSetgid(SB),NOSPLIT,$-4-0
// Rewind stack pointer so anything that happens on the stack
// will clobber the test pattern created by the caller
ADDU $(1024*8), R29
// Ask signaller to setgid
MOVW $1, R1
SYNC
MOVW R1, ·Baton(SB)
SYNC
// Wait for setgid completion
loop:
SYNC
MOVW ·Baton(SB), R1
OR R2, R2, R2 // hint that we're in a spin loop
BNE R1, loop
SYNC
// Restore stack
ADDU $(-1024*8), R29
RET

View File

@@ -17,7 +17,7 @@ package cgotest
static stack_t oss;
static char signalStack[SIGSTKSZ];
static void changeSignalStack(void) {
static void changeSignalStack() {
stack_t ss;
memset(&ss, 0, sizeof ss);
ss.ss_sp = signalStack;
@@ -29,7 +29,7 @@ static void changeSignalStack(void) {
}
}
static void restoreSignalStack(void) {
static void restoreSignalStack() {
#if (defined(__x86_64__) || defined(__i386__)) && defined(__APPLE__)
// The Darwin C library enforces a minimum that the kernel does not.
// This is OK since we allocated this much space in mpreinit,
@@ -42,7 +42,7 @@ static void restoreSignalStack(void) {
}
}
static int zero(void) {
static int zero() {
return 0;
}
*/

View File

@@ -115,10 +115,8 @@ func init() {
func goEnv(key string) string {
out, err := exec.Command("go", "env", key).Output()
if err != nil {
fmt.Fprintf(os.Stderr, "go env %s failed:\n%s\n", key, err)
if ee, ok := err.(*exec.ExitError); ok {
fmt.Fprintf(os.Stderr, "%s", ee.Stderr)
}
fmt.Fprintf(os.Stderr, "go env %s failed:\n%s", key, err)
fmt.Fprintf(os.Stderr, "%s", err.(*exec.ExitError).Stderr)
os.Exit(2)
}
return strings.TrimSpace(string(out))
@@ -220,7 +218,15 @@ func TestEarlySignalHandler(t *testing.T) {
}
func TestSignalForwarding(t *testing.T) {
checkSignalForwardingTest(t)
switch GOOS {
case "darwin":
switch GOARCH {
case "arm", "arm64":
t.Skipf("skipping on %s/%s; see https://golang.org/issue/13701", GOOS, GOARCH)
}
case "windows":
t.Skip("skipping signal test on Windows")
}
defer func() {
os.Remove("libgo2.a")
@@ -245,19 +251,32 @@ func TestSignalForwarding(t *testing.T) {
cmd = exec.Command(bin[0], append(bin[1:], "1")...)
out, err := cmd.CombinedOutput()
t.Logf("%s", out)
expectSignal(t, err, syscall.SIGSEGV)
// Test SIGPIPE forwarding
cmd = exec.Command(bin[0], append(bin[1:], "3")...)
out, err = cmd.CombinedOutput()
t.Logf("%s", out)
expectSignal(t, err, syscall.SIGPIPE)
if err == nil {
t.Logf("%s", out)
t.Error("test program succeeded unexpectedly")
} else if ee, ok := err.(*exec.ExitError); !ok {
t.Logf("%s", out)
t.Errorf("error (%v) has type %T; expected exec.ExitError", err, err)
} else if ws, ok := ee.Sys().(syscall.WaitStatus); !ok {
t.Logf("%s", out)
t.Errorf("error.Sys (%v) has type %T; expected syscall.WaitStatus", ee.Sys(), ee.Sys())
} else if !ws.Signaled() || ws.Signal() != syscall.SIGSEGV {
t.Logf("%s", out)
t.Errorf("got %v; expected SIGSEGV", ee)
}
}
func TestSignalForwardingExternal(t *testing.T) {
checkSignalForwardingTest(t)
switch GOOS {
case "darwin":
switch GOARCH {
case "arm", "arm64":
t.Skipf("skipping on %s/%s; see https://golang.org/issue/13701", GOOS, GOARCH)
}
case "windows":
t.Skip("skipping signal test on Windows")
}
defer func() {
os.Remove("libgo2.a")
@@ -325,7 +344,14 @@ func TestSignalForwardingExternal(t *testing.T) {
continue
}
if expectSignal(t, err, syscall.SIGSEGV) {
if ee, ok := err.(*exec.ExitError); !ok {
t.Errorf("error (%v) has type %T; expected exec.ExitError", err, err)
} else if ws, ok := ee.Sys().(syscall.WaitStatus); !ok {
t.Errorf("error.Sys (%v) has type %T; expected syscall.WaitStatus", ee.Sys(), ee.Sys())
} else if !ws.Signaled() || ws.Signal() != syscall.SIGSEGV {
t.Errorf("got %v; expected SIGSEGV", ee)
} else {
// We got the error we expected.
return
}
}
@@ -333,38 +359,6 @@ func TestSignalForwardingExternal(t *testing.T) {
t.Errorf("program succeeded unexpectedly %d times", tries)
}
// checkSignalForwardingTest calls t.Skip if the SignalForwarding test
// doesn't work on this platform.
func checkSignalForwardingTest(t *testing.T) {
switch GOOS {
case "darwin":
switch GOARCH {
case "arm", "arm64":
t.Skipf("skipping on %s/%s; see https://golang.org/issue/13701", GOOS, GOARCH)
}
case "windows":
t.Skip("skipping signal test on Windows")
}
}
// expectSignal checks that err, the exit status of a test program,
// shows a failure due to a specific signal. Returns whether we found
// the expected signal.
func expectSignal(t *testing.T, err error, sig syscall.Signal) bool {
if err == nil {
t.Error("test program succeeded unexpectedly")
} else if ee, ok := err.(*exec.ExitError); !ok {
t.Errorf("error (%v) has type %T; expected exec.ExitError", err, err)
} else if ws, ok := ee.Sys().(syscall.WaitStatus); !ok {
t.Errorf("error.Sys (%v) has type %T; expected syscall.WaitStatus", ee.Sys(), ee.Sys())
} else if !ws.Signaled() || ws.Signal() != sig {
t.Errorf("got %v; expected signal %v", ee, sig)
} else {
return true
}
return false
}
func TestOsSignal(t *testing.T) {
switch GOOS {
case "windows":
@@ -544,79 +538,3 @@ func hasDynTag(t *testing.T, f *elf.File, tag elf.DynTag) bool {
}
return false
}
func TestSIGPROF(t *testing.T) {
switch GOOS {
case "windows", "plan9":
t.Skipf("skipping SIGPROF test on %s", GOOS)
}
t.Parallel()
defer func() {
os.Remove("testp6" + exeSuffix)
os.Remove("libgo6.a")
os.Remove("libgo6.h")
}()
cmd := exec.Command("go", "build", "-buildmode=c-archive", "-o", "libgo6.a", "libgo6")
cmd.Env = gopathEnv
if out, err := cmd.CombinedOutput(); err != nil {
t.Logf("%s", out)
t.Fatal(err)
}
ccArgs := append(cc, "-o", "testp6"+exeSuffix, "main6.c", "libgo6.a")
if out, err := exec.Command(ccArgs[0], ccArgs[1:]...).CombinedOutput(); err != nil {
t.Logf("%s", out)
t.Fatal(err)
}
argv := cmdToRun("./testp6")
cmd = exec.Command(argv[0], argv[1:]...)
if out, err := cmd.CombinedOutput(); err != nil {
t.Logf("%s", out)
t.Fatal(err)
}
}
// TestCompileWithoutShared tests that if we compile code without the
// -shared option, we can put it into an archive. When we use the go
// tool with -buildmode=c-archive, it passes -shared to the compiler,
// so we override that. The go tool doesn't work this way, but Bazel
// will likely do it in the future. And it ought to work. This test
// was added because at one time it did not work on PPC GNU/Linux.
func TestCompileWithoutShared(t *testing.T) {
// For simplicity, reuse the signal forwarding test.
checkSignalForwardingTest(t)
defer func() {
os.Remove("libgo2.a")
os.Remove("libgo2.h")
}()
cmd := exec.Command("go", "build", "-buildmode=c-archive", "-gcflags=-shared=false", "-o", "libgo2.a", "libgo2")
cmd.Env = gopathEnv
t.Log(cmd.Args)
out, err := cmd.CombinedOutput()
t.Logf("%s", out)
if err != nil {
t.Fatal(err)
}
exe := "./testnoshared" + exeSuffix
ccArgs := append(cc, "-o", exe, "main5.c", "libgo2.a")
t.Log(ccArgs)
out, err = exec.Command(ccArgs[0], ccArgs[1:]...).CombinedOutput()
t.Logf("%s", out)
if err != nil {
t.Fatal(err)
}
defer os.Remove(exe)
binArgs := append(cmdToRun(exe), "3")
t.Log(binArgs)
out, err = exec.Command(binArgs[0], binArgs[1:]...).CombinedOutput()
t.Logf("%s", out)
expectSignal(t, err, syscall.SIGPIPE)
}

View File

@@ -17,7 +17,6 @@
#include <unistd.h>
#include <sched.h>
#include <time.h>
#include <errno.h>
#include "libgo2.h"
@@ -27,7 +26,6 @@ static void die(const char* msg) {
}
static volatile sig_atomic_t sigioSeen;
static volatile sig_atomic_t sigpipeSeen;
// Use up some stack space.
static void recur(int i, char *p) {
@@ -39,10 +37,6 @@ static void recur(int i, char *p) {
}
}
static void pipeHandler(int signo, siginfo_t* info, void* ctxt) {
sigpipeSeen = 1;
}
// Signal handler that uses up more stack space than a goroutine will have.
static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
char a[1024];
@@ -112,17 +106,12 @@ static void init() {
die("sigaction");
}
sa.sa_sigaction = pipeHandler;
if (sigaction(SIGPIPE, &sa, NULL) < 0) {
die("sigaction");
}
}
int main(int argc, char** argv) {
int verbose;
sigset_t mask;
int i;
struct timespec ts;
verbose = argc > 1;
setvbuf(stdout, NULL, _IONBF, 0);
@@ -172,35 +161,12 @@ int main(int argc, char** argv) {
// Wait until the signal has been delivered.
i = 0;
while (!sigioSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
i++;
if (i > 5000) {
fprintf(stderr, "looping too long waiting for SIGIO\n");
exit(EXIT_FAILURE);
if (sched_yield() < 0) {
perror("sched_yield");
}
}
if (verbose) {
printf("provoking SIGPIPE\n");
}
GoRaiseSIGPIPE();
if (verbose) {
printf("waiting for sigpipeSeen\n");
}
// Wait until the signal has been delivered.
i = 0;
while (!sigpipeSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
i++;
if (i > 5000) {
fprintf(stderr, "looping too long waiting for SIGPIPE\n");
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}
}

View File

@@ -9,9 +9,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sched.h>
#include <unistd.h>
#include "libgo3.h"
@@ -26,48 +24,14 @@ static void ioHandler(int signo, siginfo_t* info, void* ctxt) {
sigioSeen = 1;
}
// Set up the SIGPIPE signal handler in a high priority constructor, so
// that it is installed before the Go code starts.
static void pipeHandler(int signo, siginfo_t* info, void* ctxt) {
const char *s = "unexpected SIGPIPE\n";
write(2, s, strlen(s));
exit(EXIT_FAILURE);
}
static void init(void) __attribute__ ((constructor (200)));
static void init() {
struct sigaction sa;
memset(&sa, 0, sizeof sa);
sa.sa_sigaction = pipeHandler;
if (sigemptyset(&sa.sa_mask) < 0) {
die("sigemptyset");
}
sa.sa_flags = SA_SIGINFO;
if (sigaction(SIGPIPE, &sa, NULL) < 0) {
die("sigaction");
}
}
int main(int argc, char** argv) {
int verbose;
struct sigaction sa;
int i;
struct timespec ts;
verbose = argc > 2;
setvbuf(stdout, NULL, _IONBF, 0);
if (verbose) {
printf("raising SIGPIPE\n");
}
// Test that the Go runtime handles SIGPIPE, even if we installed
// a non-default SIGPIPE handler before the runtime initializes.
ProvokeSIGPIPE();
if (verbose) {
printf("calling sigaction\n");
}
@@ -100,11 +64,11 @@ int main(int argc, char** argv) {
// Wait until the signal has been delivered.
i = 0;
while (!sigioSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}
@@ -174,11 +138,11 @@ int main(int argc, char** argv) {
// Wait until the signal has been delivered.
i = 0;
while (!sigioSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}

View File

@@ -8,7 +8,6 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sched.h>
#include <pthread.h>
@@ -49,7 +48,6 @@ static void* thread1(void* arg __attribute__ ((unused))) {
stack_t ss;
int i;
stack_t nss;
struct timespec ts;
// Set up an alternate signal stack for this thread.
memset(&ss, 0, sizeof ss);
@@ -75,11 +73,11 @@ static void* thread1(void* arg __attribute__ ((unused))) {
// Wait until the signal has been delivered.
i = 0;
while (SIGIOCount() == 0) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}
@@ -107,7 +105,6 @@ static void* thread2(void* arg __attribute__ ((unused))) {
int i;
int oldcount;
pthread_t tid;
struct timespec ts;
stack_t nss;
// Set up an alternate signal stack for this thread.
@@ -132,11 +129,11 @@ static void* thread2(void* arg __attribute__ ((unused))) {
// Wait until the signal has been delivered.
i = 0;
while (SIGIOCount() == oldcount) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}

View File

@@ -68,24 +68,6 @@ int main(int argc, char** argv) {
break;
}
case 3: {
if (verbose) {
printf("attempting SIGPIPE\n");
}
int fd[2];
if (pipe(fd) != 0) {
printf("pipe(2) failed\n");
return 0;
}
// Close the reading end.
close(fd[0]);
// Expect that write(2) fails (EPIPE)
if (write(fd[1], "some data", 9) != -1) {
printf("write(2) unexpectedly succeeded\n");
return 0;
}
}
default:
printf("Unknown test: %d\n", test);
return 0;

View File

@@ -1,34 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Test that using the Go profiler in a C program does not crash.
#include <stddef.h>
#include <sys/time.h>
#include "libgo6.h"
int main(int argc, char **argv) {
struct timeval tvstart, tvnow;
int diff;
gettimeofday(&tvstart, NULL);
go_start_profile();
// Busy wait so we have something to profile.
// If we just sleep the profiling signal will never fire.
while (1) {
gettimeofday(&tvnow, NULL);
diff = (tvnow.tv_sec - tvstart.tv_sec) * 1000 * 1000 + (tvnow.tv_usec - tvstart.tv_usec);
// Profile frequency is 100Hz so we should definitely
// get a signal in 50 milliseconds.
if (diff > 50 * 1000)
break;
}
go_stop_profile();
return 0;
}

View File

@@ -4,30 +4,6 @@
package main
/*
#include <signal.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
// Raise SIGPIPE.
static void CRaiseSIGPIPE() {
int fds[2];
if (pipe(fds) == -1) {
perror("pipe");
exit(EXIT_FAILURE);
}
// Close the reader end
close(fds[0]);
// Write to the writer end to provoke a SIGPIPE
if (write(fds[1], "some data", 9) != -1) {
fprintf(stderr, "write to a closed pipe succeeded\n");
exit(EXIT_FAILURE);
}
close(fds[1]);
}
*/
import "C"
import (
@@ -70,11 +46,5 @@ func TestSEGV() {
func Noop() {
}
// Raise SIGPIPE.
//export GoRaiseSIGPIPE
func GoRaiseSIGPIPE() {
C.CRaiseSIGPIPE()
}
func main() {
}

View File

@@ -40,17 +40,5 @@ func SawSIGIO() C.int {
}
}
// ProvokeSIGPIPE provokes a kernel-initiated SIGPIPE.
//export ProvokeSIGPIPE
func ProvokeSIGPIPE() {
r, w, err := os.Pipe()
if err != nil {
panic(err)
}
r.Close()
defer w.Close()
w.Write([]byte("some data"))
}
func main() {
}

View File

@@ -1,25 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import (
"io/ioutil"
"runtime/pprof"
)
import "C"
//export go_start_profile
func go_start_profile() {
pprof.StartCPUProfile(ioutil.Discard)
}
//export go_stop_profile
func go_stop_profile() {
pprof.StopCPUProfile()
}
func main() {
}

View File

@@ -12,7 +12,6 @@
// int8_t DidInitRun();
// int8_t DidMainRun();
// int32_t FromPkg();
// uint32_t Divu(uint32_t, uint32_t);
int main(void) {
int8_t ran_init = DidInitRun();
if (!ran_init) {
@@ -31,11 +30,6 @@ int main(void) {
fprintf(stderr, "ERROR: FromPkg=%d, want %d\n", from_pkg, 1024);
return 1;
}
uint32_t divu = Divu(2264, 31);
if (divu != 73) {
fprintf(stderr, "ERROR: Divu(2264, 31)=%d, want %d\n", divu, 73);
return 1;
}
// test.bash looks for "PASS" to ensure this program has reached the end.
printf("PASS\n");
return 0;

View File

@@ -21,7 +21,7 @@ int main(void) {
// The descriptor will be initialized in a thread, so we have to
// give a chance to get opened.
for (i = 0; i < 1000; i++) {
for (i = 0; i < 100; i++) {
n = read(fd, buf, sizeof buf);
if (n >= 0)
break;

View File

@@ -77,7 +77,6 @@ int main(int argc, char** argv) {
void (*fn)(void);
sigset_t mask;
int i;
struct timespec ts;
verbose = argc > 2;
setvbuf(stdout, NULL, _IONBF, 0);
@@ -167,11 +166,11 @@ int main(int argc, char** argv) {
// Wait until the signal has been delivered.
i = 0;
while (!sigioSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}

View File

@@ -10,7 +10,6 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sched.h>
#include <dlfcn.h>
@@ -32,7 +31,6 @@ int main(int argc, char** argv) {
void (*fn1)(void);
int (*sawSIGIO)(void);
int i;
struct timespec ts;
verbose = argc > 2;
setvbuf(stdout, NULL, _IONBF, 0);
@@ -79,11 +77,11 @@ int main(int argc, char** argv) {
// Wait until the signal has been delivered.
i = 0;
while (!sigioSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}
@@ -184,11 +182,11 @@ int main(int argc, char** argv) {
// Wait until the signal has been delivered.
i = 0;
while (!sigioSeen) {
ts.tv_sec = 0;
ts.tv_nsec = 1000000;
nanosleep(&ts, NULL);
if (sched_yield() < 0) {
perror("sched_yield");
}
i++;
if (i > 5000) {
if (i > 100000) {
fprintf(stderr, "looping too long waiting for signal\n");
exit(EXIT_FAILURE);
}

View File

@@ -8,5 +8,3 @@ import "C"
//export FromPkg
func FromPkg() int32 { return 1024 }
//export Divu
func Divu(a, b uint32) uint32 { return a / b }

View File

@@ -27,7 +27,7 @@ fi
# Directory where cgo headers and outputs will be installed.
# The installation directory format varies depending on the platform.
installdir=pkg/${goos}_${goarch}_testcshared_shared
if [ "${goos}" = "darwin" ]; then
if [ "${goos}" == "darwin" ]; then
installdir=pkg/${goos}_${goarch}_testcshared
fi
@@ -40,13 +40,13 @@ function cleanup() {
rm -f testp testp2 testp3 testp4 testp5
rm -rf pkg "${goroot}/${installdir}"
if [ "$goos" = "android" ]; then
if [ "$goos" == "android" ]; then
adb shell rm -rf "$androidpath"
fi
}
trap cleanup EXIT
if [ "$goos" = "android" ]; then
if [ "$goos" == "android" ]; then
adb shell mkdir -p "$androidpath"
fi
@@ -69,7 +69,7 @@ function run() {
function binpush() {
bin=${1}
if [ "$goos" = "android" ]; then
if [ "$goos" == "android" ]; then
adb push "$bin" "${androidpath}/${bin}" 2>/dev/null
fi
}
@@ -79,7 +79,7 @@ rm -rf pkg
suffix="-installsuffix testcshared"
libext="so"
if [ "$goos" = "darwin" ]; then
if [ "$goos" == "darwin" ]; then
libext="dylib"
fi
@@ -89,7 +89,7 @@ GOPATH=$(pwd) go install -buildmode=c-shared $suffix libgo
GOPATH=$(pwd) go build -buildmode=c-shared $suffix -o libgo.$libext src/libgo/libgo.go
binpush libgo.$libext
if [ "$goos" = "linux" ] || [ "$goos" = "android" ] ; then
if [ "$goos" == "linux" ] || [ "$goos" == "android" ] ; then
if readelf -d libgo.$libext | grep TEXTREL >/dev/null; then
echo "libgo.$libext has TEXTREL set"
exit 1
@@ -97,15 +97,15 @@ if [ "$goos" = "linux" ] || [ "$goos" = "android" ] ; then
fi
GOGCCFLAGS=$(go env GOGCCFLAGS)
if [ "$goos" = "android" ]; then
GOGCCFLAGS="${GOGCCFLAGS} -pie -fuse-ld=gold"
if [ "$goos" == "android" ]; then
GOGCCFLAGS="${GOGCCFLAGS} -pie"
fi
status=0
# test0: exported symbols in shared lib are accessible.
# TODO(iant): using _shared here shouldn't really be necessary.
$(go env CC) ${GOGCCFLAGS} -I ${installdir} -o testp main0.c ./libgo.$libext
$(go env CC) ${GOGCCFLAGS} -I ${installdir} -o testp main0.c libgo.$libext
binpush testp
output=$(run LD_LIBRARY_PATH=. ./testp)
@@ -127,7 +127,7 @@ fi
GOPATH=$(pwd) go build -buildmode=c-shared $suffix -o libgo2.$libext libgo2
binpush libgo2.$libext
linkflags="-Wl,--no-as-needed"
if [ "$goos" = "darwin" ]; then
if [ "$goos" == "darwin" ]; then
linkflags=""
fi
$(go env CC) ${GOGCCFLAGS} -o testp2 main2.c $linkflags libgo2.$libext
@@ -139,7 +139,7 @@ if [ "$output" != "PASS" ]; then
fi
# test3: tests main.main is exported on android.
if [ "$goos" = "android" ]; then
if [ "$goos" == "android" ]; then
$(go env CC) ${GOGCCFLAGS} -o testp3 main3.c -ldl
binpush testp3
output=$(run ./testp ./libgo.so)
@@ -179,13 +179,6 @@ if test "$output" != "PASS"; then
status=1
fi
if test "$libext" = "dylib"; then
# make sure dylibs are well-formed
if ! otool -l libgo*.dylib >/dev/null; then
status=1
fi
fi
if test $status = 0; then
echo "ok"
fi

View File

@@ -1,17 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
// // No C code required.
import "C"
// The common package imported here does not match the common package
// imported by plugin1. A program that attempts to load plugin1 and
// plugin-mismatch should produce an error.
import "common"
func ReadCommonX() int {
return common.X
}

View File

@@ -9,7 +9,6 @@ import (
"log"
"path/filepath"
"plugin"
"strings"
"common"
)
@@ -18,35 +17,6 @@ func init() {
common.X *= 5
}
// testUnnamed tests that two plugins built with .go files passed on
// the command line do not have overlapping symbols. That is,
// unnamed1.so/FuncInt and unnamed2.so/FuncInt should be distinct functions.
func testUnnamed() {
p, err := plugin.Open("unnamed1.so")
if err != nil {
log.Fatalf(`plugin.Open("unnamed1.so"): %v`, err)
}
fn, err := p.Lookup("FuncInt")
if err != nil {
log.Fatalf(`unnamed1.so: Lookup("FuncInt") failed: %v`, err)
}
if got, want := fn.(func() int)(), 1; got != want {
log.Fatalf("unnamed1.so: FuncInt()=%d, want %d", got, want)
}
p, err = plugin.Open("unnamed2.so")
if err != nil {
log.Fatalf(`plugin.Open("unnamed2.so"): %v`, err)
}
fn, err = p.Lookup("FuncInt")
if err != nil {
log.Fatalf(`unnamed2.so: Lookup("FuncInt") failed: %v`, err)
}
if got, want := fn.(func() int)(), 2; got != want {
log.Fatalf("unnamed2.so: FuncInt()=%d, want %d", got, want)
}
}
func main() {
if got, want := common.X, 3*5; got != want {
log.Fatalf("before plugin load common.X=%d, want %d", got, want)
@@ -134,15 +104,5 @@ func main() {
log.Fatalf("after loading plugin2, common.X=%d, want %d", got, want)
}
_, err = plugin.Open("plugin-mismatch.so")
if err == nil {
log.Fatal(`plugin.Open("plugin-mismatch.so"): should have failed`)
}
if s := err.Error(); !strings.Contains(s, "different version") {
log.Fatalf(`plugin.Open("plugin-mismatch.so"): error does not mention "different version": %v`, s)
}
testUnnamed()
fmt.Println("PASS")
}

View File

@@ -1,46 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import (
"iface_i"
"log"
"plugin"
)
func main() {
a, err := plugin.Open("iface_a.so")
if err != nil {
log.Fatalf(`plugin.Open("iface_a.so"): %v`, err)
}
b, err := plugin.Open("iface_b.so")
if err != nil {
log.Fatalf(`plugin.Open("iface_b.so"): %v`, err)
}
af, err := a.Lookup("F")
if err != nil {
log.Fatalf(`a.Lookup("F") failed: %v`, err)
}
bf, err := b.Lookup("F")
if err != nil {
log.Fatalf(`b.Lookup("F") failed: %v`, err)
}
if af.(func() interface{})() != bf.(func() interface{})() {
panic("empty interfaces not equal")
}
ag, err := a.Lookup("G")
if err != nil {
log.Fatalf(`a.Lookup("G") failed: %v`, err)
}
bg, err := b.Lookup("G")
if err != nil {
log.Fatalf(`b.Lookup("G") failed: %v`, err)
}
if ag.(func() iface_i.I)() != bg.(func() iface_i.I)() {
panic("nonempty interfaces not equal")
}
}

View File

@@ -1,17 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "iface_i"
//go:noinline
func F() interface{} {
return (*iface_i.T)(nil)
}
//go:noinline
func G() iface_i.I {
return (*iface_i.T)(nil)
}

View File

@@ -1,17 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "iface_i"
//go:noinline
func F() interface{} {
return (*iface_i.T)(nil)
}
//go:noinline
func G() iface_i.I {
return (*iface_i.T)(nil)
}

View File

@@ -1,17 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package iface_i
type I interface {
M()
}
type T struct {
}
func (t *T) M() {
}
// *T implements I

View File

@@ -1,13 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package dynamodbstreamsevt
import "encoding/json"
var foo json.RawMessage
type Event struct{}
func (e *Event) Dummy() {}

View File

@@ -1,31 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// The bug happened like this:
// 1) The main binary adds an itab for *json.UnsupportedValueError / error
// (concrete type / interface type). This itab goes in hash bucket 0x111.
// 2) The plugin adds that same itab again. That makes a cycle in the itab
// chain rooted at hash bucket 0x111.
// 3) The main binary then asks for the itab for *dynamodbstreamsevt.Event /
// json.Unmarshaler. This itab happens to also live in bucket 0x111.
// The lookup code goes into an infinite loop searching for this itab.
// The code is carefully crafted so that the two itabs are both from the
// same bucket, and so that the second itab doesn't exist in
// the itab hashmap yet (so the entire linked list must be searched).
package main
import (
"encoding/json"
"issue18676/dynamodbstreamsevt"
"plugin"
)
func main() {
plugin.Open("plugin.so")
var x interface{} = (*dynamodbstreamsevt.Event)(nil)
if _, ok := x.(json.Unmarshaler); !ok {
println("something")
}
}

View File

@@ -1,11 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "C"
import "issue18676/dynamodbstreamsevt"
func F(evt *dynamodbstreamsevt.Event) {}

View File

@@ -1,23 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "plugin"
func main() {
p, err := plugin.Open("plugin.so")
if err != nil {
panic(err)
}
sym, err := p.Lookup("Foo")
if err != nil {
panic(err)
}
f := sym.(func() int)
if f() != 42 {
panic("expected f() == 42")
}
}

View File

@@ -1,9 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
func Foo() int {
return 42
}

View File

@@ -9,10 +9,7 @@ import "C"
import "common"
func F() int {
_ = make([]byte, 1<<21) // trigger stack unwind, Issue #18190.
return 3
}
func F() int { return 3 }
func ReadCommonX() int {
return common.X
@@ -20,17 +17,9 @@ func ReadCommonX() int {
var Seven int
func call(fn func()) {
fn()
}
func g() {
common.X *= Seven
}
func init() {
Seven = 7
call(g)
common.X *= Seven
}
func main() {

View File

@@ -4,21 +4,12 @@
package main
//#include <errno.h>
//#include <string.h>
// // No C code required.
import "C"
// #include
// void cfunc() {} // uses cgo_topofstack
import (
"common"
"strings"
)
import "common"
func init() {
_ = strings.NewReplacer() // trigger stack unwind, Issue #18190.
C.strerror(C.EIO) // uses cgo_topofstack
common.X = 2
}

View File

@@ -15,8 +15,7 @@ goos=$(go env GOOS)
goarch=$(go env GOARCH)
function cleanup() {
rm -f plugin*.so unnamed*.so iface*.so
rm -rf host pkg sub iface issue18676 issue19534
rm -rf plugin1.so host pkg sub
}
trap cleanup EXIT
@@ -25,28 +24,7 @@ mkdir sub
GOPATH=$(pwd) go build -buildmode=plugin plugin1
GOPATH=$(pwd) go build -buildmode=plugin plugin2
GOPATH=$(pwd)/altpath go build -buildmode=plugin plugin-mismatch
GOPATH=$(pwd) go build -buildmode=plugin -o=sub/plugin1.so sub/plugin1
GOPATH=$(pwd) go build -buildmode=plugin unnamed1.go
GOPATH=$(pwd) go build -buildmode=plugin unnamed2.go
GOPATH=$(pwd) go build host
LD_LIBRARY_PATH=$(pwd) ./host
# Test that types and itabs get properly uniqified.
GOPATH=$(pwd) go build -buildmode=plugin iface_a
GOPATH=$(pwd) go build -buildmode=plugin iface_b
GOPATH=$(pwd) go build iface
LD_LIBRARY_PATH=$(pwd) ./iface
# Test for issue 18676 - make sure we don't add the same itab twice.
# The buggy code hangs forever, so use a timeout to check for that.
GOPATH=$(pwd) go build -buildmode=plugin -o plugin.so src/issue18676/plugin.go
GOPATH=$(pwd) go build -o issue18676 src/issue18676/main.go
timeout 10s ./issue18676
# Test for issue 19534 - that we can load a plugin built in a path with non-alpha
# characters
GOPATH=$(pwd) go build -buildmode=plugin -ldflags='-pluginpath=issue.19534' -o plugin.so src/issue19534/plugin.go
GOPATH=$(pwd) go build -o issue19534 src/issue19534/main.go
./issue19534

View File

@@ -1,23 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
// // No C code required.
import "C"
func FuncInt() int { return 1 }
// Add a recursive type to to check that type equality across plugins doesn't
// crash. See https://golang.org/issues/19258
func FuncRecursive() X { return X{} }
type Y struct {
X *X
}
type X struct {
Y Y
}
func main() {}

View File

@@ -1,21 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
// // No C code required.
import "C"
func FuncInt() int { return 2 }
func FuncRecursive() X { return X{} }
type Y struct {
X *X
}
type X struct {
Y Y
}
func main() {}

View File

@@ -1,12 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// This program segfaulted during libpreinit when built with -msan:
// http://golang.org/issue/18707
package main
import "C"
func main() {}

View File

@@ -24,14 +24,8 @@ msan=yes
TMPDIR=${TMPDIR:-/tmp}
echo 'int main() { return 0; }' > ${TMPDIR}/testsanitizers$$.c
if $CC -fsanitize=memory -o ${TMPDIR}/testsanitizers$$ ${TMPDIR}/testsanitizers$$.c 2>&1 | grep "unrecognized" >& /dev/null; then
echo "skipping msan tests: $CC -fsanitize=memory not supported"
msan=no
elif ! test -x ${TMPDIR}/testsanitizers$$; then
echo "skipping msan tests: $CC -fsanitize-memory did not generate an executable"
msan=no
elif ! ${TMPDIR}/testsanitizers$$ >/dev/null 2>&1; then
echo "skipping msan tests: $CC -fsanitize-memory generates broken executable"
if $CC -fsanitize=memory -c ${TMPDIR}/testsanitizers$$.c -o ${TMPDIR}/testsanitizers$$.o 2>&1 | grep "unrecognized" >& /dev/null; then
echo "skipping msan tests: -fsanitize=memory not supported"
msan=no
fi
rm -f ${TMPDIR}/testsanitizers$$.*
@@ -68,25 +62,6 @@ fi
status=0
testmsanshared() {
goos=$(go env GOOS)
suffix="-installsuffix testsanitizers"
libext="so"
if [ "$goos" = "darwin" ]; then
libext="dylib"
fi
go build -msan -buildmode=c-shared $suffix -o ${TMPDIR}/libmsanshared.$libext msan_shared.go
echo 'int main() { return 0; }' > ${TMPDIR}/testmsanshared.c
$CC $(go env GOGCCFLAGS) -fsanitize=memory -o ${TMPDIR}/testmsanshared ${TMPDIR}/testmsanshared.c ${TMPDIR}/libmsanshared.$libext
if ! LD_LIBRARY_PATH=. ${TMPDIR}/testmsanshared; then
echo "FAIL: msan_shared"
status=1
fi
rm -f ${TMPDIR}/{testmsanshared,testmsanshared.c,libmsanshared.$libext}
}
if test "$msan" = "yes"; then
if ! go build -msan std; then
echo "FAIL: build -msan std"
@@ -127,47 +102,23 @@ if test "$msan" = "yes"; then
echo "FAIL: msan_fail"
status=1
fi
testmsanshared
fi
testtsanshared() {
goos=$(go env GOOS)
suffix="-installsuffix tsan"
libext="so"
if [ "$goos" = "darwin" ]; then
libext="dylib"
fi
go build -buildmode=c-shared $suffix -o ${TMPDIR}/libtsanshared.$libext tsan_shared.go
echo 'int main() { return 0; }' > ${TMPDIR}/testtsanshared.c
$CC $(go env GOGCCFLAGS) -fsanitize=thread -o ${TMPDIR}/testtsanshared ${TMPDIR}/testtsanshared.c ${TMPDIR}/libtsanshared.$libext
if ! LD_LIBRARY_PATH=. ${TMPDIR}/testtsanshared; then
echo "FAIL: tsan_shared"
status=1
fi
rm -f ${TMPDIR}/{testtsanshared,testtsanshared.c,libtsanshared.$libext}
}
if test "$tsan" = "yes"; then
echo 'int main() { return 0; }' > ${TMPDIR}/testsanitizers$$.c
ok=yes
if ! $CC -fsanitize=thread ${TMPDIR}/testsanitizers$$.c -o ${TMPDIR}/testsanitizers$$ &> ${TMPDIR}/testsanitizers$$.err; then
ok=no
fi
if grep "unrecognized" ${TMPDIR}/testsanitizers$$.err >& /dev/null; then
if grep "unrecognized" ${TMPDIR}/testsanitizers$$.err >& /dev/null; then
echo "skipping tsan tests: -fsanitize=thread not supported"
tsan=no
elif test "$ok" != "yes"; then
cat ${TMPDIR}/testsanitizers$$.err
echo "skipping tsan tests: -fsanitizer=thread build failed"
tsan=no
elif ! ${TMPDIR}/testsanitizers$$ 2>&1; then
echo "skipping tsan tests: running tsan program failed"
tsan=no
fi
rm -f ${TMPDIR}/testsanitizers$$*
elif test "$ok" != "yes"; then
cat ${TMPDIR}/testsanitizers$$.err
echo "skipping tsan tests: -fsanitizer=thread build failed"
tsan=no
fi
rm -f ${TMPDIR}/testsanitizers$$*
fi
# Run a TSAN test.
@@ -193,16 +144,12 @@ if test "$tsan" = "yes"; then
testtsan tsan2.go
testtsan tsan3.go
testtsan tsan4.go
testtsan tsan8.go
testtsan tsan9.go
# These tests are only reliable using clang or GCC version 7 or later.
# Otherwise runtime/cgo/libcgo.h can't tell whether TSAN is in use.
ok=false
clang=false
if ${CC} --version | grep clang >/dev/null 2>&1; then
ok=true
clang=true
else
ver=$($CC -dumpversion)
major=$(echo $ver | sed -e 's/\([0-9]*\).*/\1/')
@@ -214,19 +161,14 @@ if test "$tsan" = "yes"; then
fi
if test "$ok" = "true"; then
# These tests require rebuilding os/user with -fsanitize=thread.
# This test requires rebuilding os/user with -fsanitize=thread.
testtsan tsan5.go "CGO_CFLAGS=-fsanitize=thread CGO_LDFLAGS=-fsanitize=thread" "-installsuffix=tsan"
# This test requires rebuilding runtime/cgo with -fsanitize=thread.
testtsan tsan6.go "CGO_CFLAGS=-fsanitize=thread CGO_LDFLAGS=-fsanitize=thread" "-installsuffix=tsan"
# This test requires rebuilding runtime/cgo with -fsanitize=thread.
testtsan tsan7.go "CGO_CFLAGS=-fsanitize=thread CGO_LDFLAGS=-fsanitize=thread" "-installsuffix=tsan"
# The remaining tests reportedly hang when built with GCC; issue #21196.
if test "$clang" = "true"; then
testtsan tsan10.go "CGO_CFLAGS=-fsanitize=thread CGO_LDFLAGS=-fsanitize=thread" "-installsuffix=tsan"
testtsan tsan11.go "CGO_CFLAGS=-fsanitize=thread CGO_LDFLAGS=-fsanitize=thread" "-installsuffix=tsan"
testtsan tsan12.go "CGO_CFLAGS=-fsanitize=thread CGO_LDFLAGS=-fsanitize=thread" "-installsuffix=tsan"
fi
testtsanshared
fi
fi

View File

@@ -1,31 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
// This program hung when run under the C/C++ ThreadSanitizer.
// TSAN defers asynchronous signals until the signaled thread calls into libc.
// Since the Go runtime makes direct futex syscalls, Go runtime threads could
// run for an arbitrarily long time without triggering the libc interceptors.
// See https://golang.org/issue/18717.
import (
"os"
"os/signal"
"syscall"
)
/*
#cgo CFLAGS: -g -fsanitize=thread
#cgo LDFLAGS: -g -fsanitize=thread
*/
import "C"
func main() {
c := make(chan os.Signal, 1)
signal.Notify(c, syscall.SIGUSR1)
defer signal.Stop(c)
syscall.Kill(syscall.Getpid(), syscall.SIGUSR1)
<-c
}

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