AuroraMiddleware/v8
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Toon Verwaest 378375d2e5 [scanner] Templatize scan functions by encoding 
This way we can avoid reencoding everything to utf16 (buffered) and avoid the
overhead of needing to check the encoding for each character individually.

This may result in a minor asm.js scanning regression due to one-byte tokens
possibly being more common.

Change-Id: I90b51c256d56d4f4fa2d235d7e1e58fc01e43f31
Reviewed-on: https://chromium-review.googlesource.com/1172437
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55217}
2018-08-20 13:54:16 +00:00
benchmarks Fix common misspellings 2017-08-02 09:35:28 +00:00
build_overrides [ndk] Change android ndk root for v8 2018-01-11 08:10:33 +00:00
custom_deps [build] Add common directory for custom deps 2018-06-08 19:23:02 +00:00
docs
gni Disable multi_snapshots by default 2018-06-28 10:02:12 +00:00
include [profiler] Remove deprecated TracingCpuProfiler from API. 2018-08-17 19:46:56 +00:00
infra cq: remove no longer necessary cq_name. 2018-08-15 21:00:06 +00:00
samples Add a sample that uses the JS API to create wasm 2018-06-07 23:43:38 +00:00
src [scanner] Templatize scan functions by encoding 2018-08-20 13:54:16 +00:00
test [scanner] Templatize scan functions by encoding 2018-08-20 13:54:16 +00:00
testing Remove dummy files created for rolling googletest. 2018-03-27 05:55:56 +00:00
third_party Roll inspector-protocol to c22d4bd88fb7a39bc41c3b1adcdd733cc9b5e8ea 2018-08-17 06:14:20 +00:00
tools [tools] Fix platform specification for scipi 2018-08-17 18:49:49 +00:00
.clang-format
.editorconfig Add .editorconfig 2017-07-28 13:39:24 +00:00
.git-blame-ignore-revs [build] Add DEPS formatting to hyper-blame 2017-10-09 14:08:45 +00:00
.gitattributes Disable line ending modifications by git in .png files 2018-06-27 15:39:07 +00:00
.gitignore [array] Move Array.p.sort to Torque and use TimSort instead of QuickSort 2018-08-09 08:45:39 +00:00
.gn [test] Remove obsolete test262 archive extract 2018-03-28 13:52:15 +00:00
.vpython [tools] Add VPython config for callstats.py 2018-08-14 10:15:46 +00:00
.ycm_extra_conf.py [ycm] Switch from gnu++11 to gnu++14 2017-11-27 07:48:21 +00:00
AUTHORS MIPS: Fix DCHECK failure in v8::internal::Assembler::seb() 2018-08-06 20:35:08 +00:00
BUILD.gn [builtins] Start adding byte code handlers to builtins 2018-08-20 13:43:06 +00:00
ChangeLog [tools] Merge ChangeLog from latest release 2017-12-19 12:30:56 +00:00
CODE_OF_CONDUCT.md
codereview.settings Make Gerrit the default code review for V8 2017-06-30 17:37:37 +00:00
DEPS Update V8 DEPS. 2018-08-18 10:41:43 +00:00
LICENSE Add antlr4 runtime library to support Torque 2018-04-10 10:01:01 +00:00
LICENSE.fdlibm
LICENSE.strongtalk
LICENSE.v8
LICENSE.valgrind
OWNERS Update OWNERS files. 2018-07-17 07:56:16 +00:00
PRESUBMIT.py Add autoroller task account into bot whitelist for author check 2018-06-06 14:40:09 +00:00
README.md
snapshot_toolchain.gni MIPS[64]: Generate snapshots on MIPS big-endian targets 2017-11-24 19:00:32 +00:00
WATCHLISTS Remove v8-x87-ports@ from WATCHLIST 2018-02-26 19:56:21 +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://github.com/v8/v8/wiki

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 on the V8 wiki.