commit | 2f382887d48777a737696242186bc15025db9d81 | [log] [tgz] |
---|---|---|
author | peterwmwong <peter.wm.wong@gmail.com> | Mon Oct 29 10:29:49 2018 |
committer | Commit Bot <commit-bot@chromium.org> | Mon Oct 29 11:23:33 2018 |
tree | a96d9e04a29235ca9019b5e5d6155c00bf94bbad | |
parent | d0e0bf21bd5df386059d5ea03f158e85804d9a28 [diff] |
[builtins] Cap and grow Array.p.join's internal buffer. This allows very large arrays being joined to incrementally, on-demand allocate the internal buffer. Previously, join would allocate the buffer upfront and all at once. Large, sparse arrays will use less memory. Bug: chromium:897404 Change-Id: Id914b14a7c55a62834f63ad602bdb45363249075 Reviewed-on: https://chromium-review.googlesource.com/c/1303538 Commit-Queue: Peter Wong <peter.wm.wong@gmail.com> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#57075}
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
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/*
Please follow the instructions mentioned on the V8 wiki.