commit | 90e4179f2d005de3d4b302cea1b0fb59a9242b5c | [log] [tgz] |
---|---|---|
author | mbrandy <mbrandy@us.ibm.com> | Thu Dec 03 19:35:39 2015 |
committer | Commit bot <commit-bot@chromium.org> | Thu Dec 03 19:36:26 2015 |
tree | 4fa7ef99905e4555967d61333695fb3d36f9274b | |
parent | 1a61dab34b9849f3f70a42ce69317e22758c53a1 [diff] |
PPC: [crankshaft] Deoptimize if HHasInPrototypeChainAndBranch hits a proxy. Port a330af0ed1f237ba17ac2242ce16cad5616c0597 Original commit message: The optimized code generated by Crankshaft cannot properly deal with proxies (in the prototype chain), and there's probably no point in trying to make that work^Wfast with Crankshaft at all. TurboFan will handle that properly; Crankshaft just bails out to fullcodegen, which then goes to the runtime, which should do the right thing soon. R=bmeurer@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG=v8:1543 LOG=n Review URL: https://codereview.chromium.org/1496843004 Cr-Commit-Position: refs/heads/master@{#32583}
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.