commit | 93e26314afc9da9b5b8bd998688262444ed73260 | [log] [tgz] |
---|---|---|
author | bmeurer <bmeurer@chromium.org> | Thu Jun 16 12:09:59 2016 |
committer | Commit bot <commit-bot@chromium.org> | Thu Jun 16 12:10:27 2016 |
tree | 8d860998158bf3d1bc663e2a939c5fd2f26450cd | |
parent | b16d51efa9111564d7e274376a8839d1886019ec [diff] |
[builtins] Introduce proper Float64Exp operator. Import base::ieee754::exp() from FreeBSD msun and introduce a Float64Exp TurboFan operator based on that, similar to what we do for Float64Log. Rewrite Math.exp() as TurboFan builtin and use that operator to also inline Math.exp() into optimized TurboFan functions. BUG=v8:3266,v8:3468,v8:3493,v8:5086,v8:5108 R=mvstanton@chromium.org Review-Url: https://codereview.chromium.org/2077533002 Cr-Commit-Position: refs/heads/master@{#37037}
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.