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Read-only Git mirror of the Mercurial gecko repositories at https://hg.mozilla.org. How to contribute: https://firefox-source-docs.mozilla.org/contributing/contribution_quickref.html

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Lars T Hansen 43173e9f50 Bug 1635783 - Add a fast path for stack normalization. r=rhunt Stack normalization is uber-slow on emulator because it relies on regexes that are compiled to native instructions which are then emulated. That makes stack normalization very slow too, and as it's very hot some tests will time out nearly always. This patch inserts a simple cache for previously matched strings in stack normalization to avoid the regex engine altogether. This speeds up normalization and hence stack matching greatly (I observed a factor of four speedup per test iteration on an arm-sim noopt debug build for ion-error-ool.js). I also attempted some other fixes (filtering on simple strings, avoiding regex.replace, etc) but caching is by far the most effective fix, and with caching in place the other fixes still don't really move the needle. Depends on D74220 Differential Revision: https://phabricator.services.mozilla.com/D74607		2020-05-11 14:30:44 +00:00
.cargo	Backed out 2 changesets (bug 1628068) for ViaductRequest.cpp related bustages CLOSED TREE	2020-05-12 00:44:58 +03:00
.vscode	…
accessible	Bug 1635483 - Avoid unnecessary IPC calls when calculating subroles for landmarks, r=eeejay	2020-05-11 17:51:12 +00:00
browser	Backed out changeset 3a50d857d097 (bug 1591469) for newtab failures complaining about AboutReaderParent CLOSED TREE	2020-05-12 06:13:10 +03:00
build	Bug 1636499 - tier build doc - improve the wording (thanks david)	2020-05-08 17:36:49 +00:00
caps	Backed out changeset 8a194fc3bf96 (bug 1634411) for causing perma bc2 failure in browser/components/originattributes/test/browser/browser_postMessage.js CLOSED TREE	2020-04-30 19:08:34 +03:00
chrome	Bug 1536556 - Replace raw thrown Cr.ERRORs with Components.Exception. r=mossop,remote-protocol-reviewers,marionette-reviewers,whimboo,necko-reviewers,geckoview-reviewers,valentin,agi	2020-05-05 17:41:36 +00:00
config	Bug 1633156 - Don't emit cached table files from ply r=glandium	2020-05-07 00:39:28 +00:00
devtools	Bug `1629729` - Use BrowserTestUtils.loadURI to navigate to a new URL. r=bradwerth	2020-05-11 20:24:21 +00:00
docs	no bug - contribution doc: Document how to install moz-phab r=glob DONTBUILD	2020-05-11 07:59:47 +00:00
docshell	Bug 1572513 - Set the embedder policy when intializing the Document object r=nika	2020-05-11 18:41:16 +00:00
dom	Bug 1557160. Stop Event::GetScreenCoords from converting from visual to layout coords. r=botond	2020-05-12 04:53:37 +00:00
editor	Bug 1622231 - Make `HTMLEditor::SetInlinePropertyAsAction()` override property if it's called for XUL `cmd_fontFace` with a magic value "tt" r=m_kato	2020-05-11 07:30:47 +00:00
extensions	Bug 1629274 - Fix Intermittent failure in test_permmanager_removeall.js, r=timhuang	2020-05-11 08:34:04 +00:00
gfx	Bug 1636122 - [angle] Use deviceContext instead of deviceContext1. r=jrmuizel	2020-05-12 01:22:38 +00:00
gradle/wrapper	…
hal	Bug 1626570 - Improve handling of copying arrays in hal/. r=gsvelto	2020-05-05 10:14:24 +00:00
image	Bug 1618322 - Merge `network.preload.experimental` pref to `network.preload`, r=dragana	2020-05-11 14:15:30 +00:00
intl	Bug 1636571 - use GeneratedFile template in intl/; r=firefox-build-system-reviewers,rstewart	2020-05-08 20:36:10 +00:00
ipc	Bug 1636990 - Inline NS_NewBackstagePass. r=kmag	2020-05-11 22:46:24 +00:00
js	Bug 1635783 - Add a fast path for stack normalization. r=rhunt	2020-05-11 14:30:44 +00:00
layout	Backed out 2 changesets (bug 1584935) for many toolkit/content/tests/chrome/test_* failures CLOSED TREE	2020-05-12 03:03:58 +03:00
media	Backed out 3 changesets (bug 1626081) for causing build bustages. CLOSED TREE	2020-05-11 21:38:54 +03:00
memory	Bug 1512991 - Add JsonWriteFunc::Write to take string length. r=botond	2020-05-08 16:24:31 +00:00
mfbt	Bug 1636114 - Add Span::AsConst method. r=hsivonen	2020-05-11 09:27:40 +00:00
mobile	Bug 1636581 - Enable tabs_goBack_goForward disabled by mistake. r=snorp	2020-05-11 21:47:31 +00:00
modules	Bug 1540906 - Disable the pref of synchronizing transform animations with geometric animations on nightly. r=hiro	2020-05-11 20:40:48 +00:00
mozglue	Bug 1635570 - Cut too-long label dynamic strings and add ellipsis - r=canaltinova	2020-05-12 01:13:17 +00:00
netwerk	Bug 1572513 - Set the embedder policy when intializing the Document object r=nika	2020-05-11 18:41:16 +00:00
nsprpub	Bug 1600803 - NSPR_4_25_RTM for Firefox 74. r=kjacobs UPGRADE_NSPR_RELEASE	2020-02-03 12:17:20 +00:00
other-licenses	Bug 1634535 - Move ply to third_party/python r=glandium	2020-05-05 16:02:02 +00:00
parser	Bug 1618322 - Merge `network.preload.experimental` pref to `network.preload`, r=dragana	2020-05-11 14:15:30 +00:00
python	Bug 1636797 - Improve error message when artifacts cannot be downloaded r=froydnj	2020-05-11 20:44:30 +00:00
remote	Bug 1636557 - [remote] Return class name and description for DOM nodes in Runtime.callFunctionOn and Runtime.evalute. r=remote-protocol-reviewers,maja_zf	2020-05-09 15:06:30 +00:00
security	Bug 1636656 - land NSS e3444f4cc638 UPGRADE_NSS_RELEASE,	2020-05-11 18:20:52 +00:00
services	Backed out 2 changesets (bug 1628068) for ViaductRequest.cpp related bustages CLOSED TREE	2020-05-12 00:44:58 +03:00
servo	Bug 1636357 - Clean up cascade rule iteration. r=nordzilla	2020-05-11 21:33:31 +00:00
startupcache	Bug 1614795 - use the background task queue for startupcache writes, r=dthayer,decoder	2020-04-15 20:43:44 +00:00
storage	Bug 1626570 - Remove obsolete copy enabling machinery. r=froydnj	2020-05-11 08:23:03 +00:00
taskcluster	Bug 1636697 Stop ASAN partial generation r=catlee	2020-05-11 17:20:40 +00:00
testing	Bug 1557303 - Enable form dialog method for some existing tests r=smaug	2020-05-08 00:16:37 +00:00
third_party	Backed out 2 changesets (bug 1628068) for ViaductRequest.cpp related bustages CLOSED TREE	2020-05-12 00:44:58 +03:00
toolkit	Backed out changeset 3a50d857d097 (bug 1591469) for newtab failures complaining about AboutReaderParent CLOSED TREE	2020-05-12 06:13:10 +03:00
tools	Bug 1635570 - Cut too-long label dynamic strings and add ellipsis - r=canaltinova	2020-05-12 01:13:17 +00:00
uriloader	Bug 1618322 - Merge `network.preload.experimental` pref to `network.preload`, r=dragana	2020-05-11 14:15:30 +00:00
view	Bug 1623992 - Automated rewrite from chrome://global/skin/ to chrome://global/skin/global.css in markup r=marionette-reviewers,perftest-reviewers,mossop,whimboo,sparky	2020-04-03 22:23:23 +00:00
widget	Bug 1636838 - Undef CurrentTime and define X11CurrentTime instead. r=boris	2020-05-11 19:34:02 +00:00
xpcom	Bug 1635755 - Part 1: Emit JSON data in deterministic order in `jsonxpt` r=nika	2020-05-11 15:35:58 +00:00
xpfe/appshell	Bug 1624550 - P4: Cleanup APIs for setting BrowsingContext::UseGlobalHistory. r=farre	2020-05-08 03:28:44 +00:00
.arcconfig	…
.babel-eslint.rc.js	Bug `1622328` - add license info to all eslintrc files r=Standard8,webcompat-reviewers,miketaylr	2020-03-19 13:47:51 +00:00
.clang-format	…
.clang-format-ignore	Bug 1635608 - Update OpenVR source code to use Unix line endings r=daoshengmu	2020-05-07 20:20:39 +00:00
.cron.yml	Bug 1630009: Re-use on-push builds for generating conditioned profiles; r=jmaher	2020-04-14 20:23:14 +00:00
.eslintignore	Bug 1628982 - Activate the condprofile on desktop + GV r=Bebe,perftest-reviewers,whimboo	2020-04-16 14:01:55 +00:00
.eslintrc.js	Bug 1620621 - Unit tests for MLBF-based blocklist r=Gijs	2020-04-30 10:02:37 +00:00
.flake8	Bug 1622687 - toolkit/crashreporter/: Make it flake8 compliant r=gsvelto,rstewart	2020-04-16 14:40:31 +00:00
.gdbinit	Bug 1627398 Part 5 - Support dumping frame trees in CSS pixels for gdb and lldb. r=heycam	2020-04-07 23:42:38 +00:00
.gdbinit_python	…
.git-blame-ignore-revs	Bug 1633969 - Add bug 1298559 to .{hg-annotate,git-blame}-ignore-revs. r=sylvestre	2020-04-30 12:54:10 +00:00
.gitattributes	…
.gitignore	Bug 1635514 - Delete tup CI/configure stuff r=froydnj	2020-05-05 18:34:16 +00:00
.hg-annotate-ignore-revs	Bug 1633969 - Add bug 1298559 to .{hg-annotate,git-blame}-ignore-revs. r=sylvestre	2020-04-30 12:54:10 +00:00
.hg-format-source	…
.hgignore	Bug 1635514 - Delete tup CI/configure stuff r=froydnj	2020-05-05 18:34:16 +00:00
.hgtags	No bug - tagging 5b8406a0446906d7228e5d745549b50a3496dc0f with FIREFOX_NIGHTLY_77_END a=release DONTBUILD CLOSED TREE	2020-05-04 14:53:30 +00:00
.lldbinit	…
.mailmap	…
.prettierignore	Bug 1609671 - Inspect binding should try to get the sourcemapped location while inspecting a function. r=jdescottes,vporof	2020-01-24 12:58:24 +00:00
.prettierrc	Bug `1620218` - Update Prettier to 1.18.2 and other ESLint modules to the latest versions. r=mossop	2020-03-08 21:45:23 +00:00
.taskcluster.yml	Bug 1626795: Use revision rather than push-id to look up existing tasks; r=aki	2020-04-10 22:29:39 +00:00
.trackerignore	…
.yamllint	Bug 1606009 - Fix & silent some tests r=Callek	2019-12-26 22:13:18 +00:00
.ycm_extra_conf.py	Bug 1632497 - Make YouCompleteMe clangd completer work. r=jgraham	2020-04-28 10:08:00 +00:00
AUTHORS	…
CLOBBER	Bug 1632434 - Part 7: Updating ICU requires a clobber. r=jwalden	2020-04-29 23:48:06 +00:00
Cargo.lock	Backed out 2 changesets (bug 1628068) for ViaductRequest.cpp related bustages CLOSED TREE	2020-05-12 00:44:58 +03:00
Cargo.toml	Bug 1618595 - Bump Cranelift to b7cfd39b531680217537cfcf5294a22077a0a58d; r=jseward	2020-04-30 11:57:24 +00:00
GNUmakefile	…
LEGAL	…
LICENSE	…
Makefile.in	Bug 1599658 - Delete previous definition of py_action in Makefiles. Now py_action calls into Python 3 and py3_action doesn't exist. r=glandium	2020-05-05 20:04:30 +00:00
README.txt	Bug 1617846 - Replace IRC with matrix.r=firefox-source-docs-reviewers,sylvestre	2020-02-25 11:39:53 +00:00
aclocal.m4	…
build.gradle	Bug 1633039 - Don't check for Python 2 in configure r=glandium	2020-05-05 16:02:02 +00:00
client.mk	Bug 1633016 - Remove a bunch of references to PYTHON(2) in Makefiles r=glandium	2020-05-05 19:53:22 +00:00
client.py	…
configure.in	Bug 1627163 - Switch python configure to python 3. r=firefox-build-system-reviewers,rstewart	2020-04-07 18:31:56 +00:00
configure.py	Bug 1631633 - Generate config.status deterministically. r=rstewart	2020-04-21 21:32:30 +00:00
gradle.properties	…
gradlew	…
gradlew.bat	…
mach	Bug 1632429: Migrate \|./mach try\| to python 3; r=rstewart,ahal	2020-05-06 22:17:14 +00:00
moz.build	Bug 1621095 - add reftest-qr to run focused webrender reftests on android phones. r=bc	2020-04-24 18:54:51 +00:00
moz.configure	Bug 1635514 - Delete tup CI/configure stuff r=froydnj	2020-05-05 18:34:16 +00:00
mozilla-config.h.in	…
old-configure.in	Bug 1636656 - land NSS e3444f4cc638 UPGRADE_NSS_RELEASE,	2020-05-11 18:20:52 +00:00
package-lock.json	Bug 1622717: When parsing an AST allow the chosen parser to override the default scope manager and visitor keys. r=Standard8	2020-03-23 12:58:28 +00:00
package.json	Bug 1622717: When parsing an AST allow the chosen parser to override the default scope manager and visitor keys. r=Standard8	2020-03-23 12:58:28 +00:00
settings.gradle	…
substitute-local-geckoview.gradle	…
test.mozbuild	…

README.txt

An explanation of the Mozilla Source Code Directory Structure and links to
project pages with documentation can be found at:

    https://firefox-source-docs.mozilla.org/contributing/directory_structure.html

For information on how to build Mozilla from the source code and create the patch see:

    https://firefox-source-docs.mozilla.org/contributing/how_to_contribute_firefox.html

If you have a question about developing Mozilla, and can't find the solution
on https://developer.mozilla.org, you can try asking your question on Matrix at chat.mozilla.org in `Introduction` (https://chat.mozilla.org/#/room/#introduction:mozilla.org) channel.


Nightly development builds can be downloaded from:

    https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central/
            - or -
    https://www.mozilla.org/firefox/channel/desktop/#nightly

Keep in mind that nightly builds, which are used by Mozilla developers for
testing, may be buggy.