commit | 041314524952a3c1bc71bd3beafbbb37319f1d22 | [log] [tgz] |
---|---|---|
author | vogelheim <vogelheim@chromium.org> | Mon Oct 17 13:36:10 2016 |
committer | Commit bot <commit-bot@chromium.org> | Mon Oct 17 13:37:03 2016 |
tree | a8e72c0bc5b2e2cc3f631baf21ea89e0b90bdab3 | |
parent | dd144bbb039a437ce70541ae7a9abc8ccc66a946 [diff] |
Speedup access to global_proxy.* attributes/accessors. Using a global proxy (e.g. 'window.f', 'w.f' or 'this.f') is considerably slower than evaluating just 'f'. This CL aims to perform the necessary checks at compile time and inline the accesses. This is a follow-on CL to crrev.com/2369933005: - The initial upload is crrev.com/2369933005 + a rebase. - The remaining issues are the fixes requested by the reviewers on that CL. BUG=chromium:634276, chromium:654716 Committed: https://crrev.com/8f43d748272536117008aa6a1b53ea52126261c1 Review-Url: https://codereview.chromium.org/2403003002 Cr-Original-Commit-Position: refs/heads/master@{#40153} Cr-Commit-Position: refs/heads/master@{#40365}
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.