commit | 0cb8a1b774b8a4e181c6dba355f9d6b73fb374f3 | [log] [tgz] |
---|---|---|
author | bmeurer <bmeurer@chromium.org> | Tue Mar 01 13:55:48 2016 |
committer | Commit bot <commit-bot@chromium.org> | Tue Mar 01 13:55:58 2016 |
tree | 29ac61b7df8e758fbacb045895957a92e6dd0bd4 | |
parent | 653cdb441db1644e2107042f2a6adee73d5bdfc5 [diff] |
[interpreter] Properly collect for-in slow mode feedback. Similar to fullcodegen, Ignition now also marks a for-in statement as slow (via the TypeFeedbackVector) when we have to call %ForInFilter, i.e. we either have no enumeration cache or the receiver map changes during an iteration of the for-in map. R=mstarzinger@chromium.org BUG=v8:3650 LOG=n Review URL: https://codereview.chromium.org/1755563002 Cr-Commit-Position: refs/heads/master@{#34391}
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.