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Sathya Gunasekaran 92236da279 Revert "Reland "[test][d8] Add d8.log.getAndStop helper"" 
This reverts commit 23531d823c.

Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/33007?

Original change's description:
> Reland "[test][d8] Add d8.log.getAndStop helper"
> 
> This is a reland of 95aa697b2f
> 
> Original change's description:
> > [test][d8] Add d8.log.getAndStop helper
> >
> > The new helper function allows us to write tests for log parsing
> > without the need to first generating a log file. This makes it easier
> > to spot errors when the log format changes.
> >
> > - Add d8 global variable
> > - Add file_name accessor to Logger and Log classes
> > - Change OS::LogFileOpenMode to w+ / wb+
> > - Use separate Log::WriteLogHeader method
> > - Remove unused logger_ instance variable from Log
> >
> > Bug: v8:10644
> > Change-Id: Ifc7e35aa4e91b3f01f0847843263946e085944c3
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2387563
> > Commit-Queue: Camillo Bruni <cbruni@chromium.org>
> > Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> > Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> > Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#69715}
> 
> Bug: v8:10644
> 
> TBR=verwaest@chromium.org
> 
> Change-Id: I54741344834d88a376b74e2e3a2047e880a94624
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2396081
> Commit-Queue: Camillo Bruni <cbruni@chromium.org>
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69769}

TBR=mlippautz@chromium.org,cbruni@chromium.org,gsathya@chromium.org,verwaest@chromium.org

Change-Id: I493315e0d6498f0fa9bed3409725bb52d554b53a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10644
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2400982
Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Commit-Queue: Sathya Gunasekaran  <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69770}
2020-09-09 11:46:16 +00:00
build_overrides tracing: Enable using Perfetto client library from Chromium 2020-05-11 11:17:57 +00:00
custom_deps Use relative paths to OWNERS files 2019-08-12 13:52:52 +00:00
docs Add OWNERS for docs/ 2019-05-15 12:06:15 +00:00
gni [heap] Add object start bitmap for conservative stack scanning 2020-08-31 07:10:36 +00:00
include [DevTools] Re-implemented Profiler.getRuntimeCallStats. 2020-09-08 18:32:05 +00:00
infra [test] Bump shards on slow builder 2020-09-01 19:36:59 +00:00
samples cppgc: Add DefaultPlatform and standalone sample 2020-07-23 09:54:32 +00:00
src Revert "Reland "[test][d8] Add d8.log.getAndStop helper"" 2020-09-09 11:46:16 +00:00
test Revert "Reland "[test][d8] Add d8.log.getAndStop helper"" 2020-09-09 11:46:16 +00:00
testing Roll v8/third_party/googletest/src/ 10b1902d8..e3f0319d8 (43 commits) 2020-04-15 07:23:10 +00:00
third_party [csa][cleanup] Remove ParameterMode/TNodify StoreFixedDoubleArrayElement 2020-08-26 17:14:44 +00:00
tools Revert "[serializer] Change deferring to use forward refs" 2020-09-09 07:42:32 +00:00
.clang-format
.clang-tidy [tool] Remove unfixed clang-tidy warnings to ease use. 2018-10-26 07:40:32 +00:00
.editorconfig
.flake8 Add .flake8 to allow for python style checking. 2019-07-19 21:44:03 +00:00
.git-blame-ignore-revs [infra] Update .git-blame-ignore-revs 2020-03-03 12:59:13 +00:00
.gitattributes .gitattributes: Mark minified emscripten js files as -diff 2018-09-19 16:27:10 +00:00
.gitignore Revert "[presubmit] Add JS formatting for tools/system-analyzer" 2020-07-17 10:33:40 +00:00
.gn [build] Dynamically decide if to use system xcode 2019-07-29 08:20:24 +00:00
.vpython [tools] Implement confidence-based number of runs 2019-05-09 09:42:28 +00:00
.ycm_extra_conf.py Fix ycm config for headers without source 2019-12-09 11:59:21 +00:00
AUTHORS Check interrupts in runtime BigInt parser 2020-09-07 15:21:33 +00:00
BUILD.gn [BUILD] GN flag to disable arguments adaptor frame 2020-09-09 09:59:14 +00:00
CODE_OF_CONDUCT.md
codereview.settings
COMMON_OWNERS Adding vahl@ to the common owners to be able to handle 2020-08-21 09:04:56 +00:00
DEPS Update V8 DEPS. 2020-09-09 03:52:41 +00:00
ENG_REVIEW_OWNERS Add eng review owners as escalation path 2019-05-15 19:12:10 +00:00
INFRA_OWNERS Add team members as owners 2020-08-18 08:29:04 +00:00
INTL_OWNERS add ftang as owner 2020-04-24 19:19:36 +00:00
LICENSE [wasm] Draft version of C/C++ Wasm API 2019-04-17 16:00:26 +00:00
LICENSE.fdlibm
LICENSE.strongtalk
LICENSE.v8
LICENSE.valgrind
MIPS_OWNERS Move architecture dependent files 2019-05-28 14:02:15 +00:00
OWNERS Add syg@chromium.org as DEPS owner for test262 rolls 2019-09-17 19:29:11 +00:00
PPC_OWNERS Move architecture dependent files 2019-05-28 14:02:15 +00:00
PRESUBMIT.py [presubmit] Allow use of test functions in runtime-test.cc 2020-08-10 12:12:55 +00:00
README.md [docs] Change links from old wiki to v8.dev 2019-03-07 12:13:30 +00:00
S390_OWNERS Move architecture dependent files 2019-05-28 14:02:15 +00:00
WATCHLISTS Stop watching for API changes in WATCHLISTS 2020-04-08 07:06:45 +00:00

README.md

V8 JavaScript Engine

V8 is Google's open source JavaScript engine.

V8 implements ECMAScript as specified in ECMA-262.

V8 is written in C++ and is used in Google Chrome, the open source browser from Google.

V8 can run standalone, or can be embedded into any C++ application.

V8 Project page: https://v8.dev/docs

Getting the Code

Checkout depot tools, and run

    fetch v8

This will checkout V8 into the directory v8 and fetch all of its dependencies. To stay up to date, run

    git pull origin
    gclient sync

For fetching all branches, add the following into your remote configuration in .git/config:

    fetch = +refs/branch-heads/*:refs/remotes/branch-heads/*
    fetch = +refs/tags/*:refs/tags/*

Contributing

Please follow the instructions mentioned at v8.dev/docs/contribute.