| commit | d0e01b0ba0f58fb1d94b21e8dcb33bb95917b1f0 | [log] [tgz] |
|---|---|---|
| author | mythria <mythria@chromium.org> | Thu Jan 28 16:21:24 2016 |
| committer | Commit bot <commit-bot@chromium.org> | Thu Jan 28 16:22:01 2016 |
| tree | 1fe1d09559cb8e8e2f02591d768eb8a00eba16fe | |
| parent | d1083526a65736c2a3d9ad6a0ded699c37d2f183 [diff] |
[Interpreter] Adds a placeholder merge node when visiting jumps. This is to fix a bug in the bytecode graph builder. This cl adds a new merge node before we copy the environment on conditional/unconditional jumps. Since these environments could be merged later, we add a place holder merge so that the control dependencies are correctly merged. If we do not have a merge node we may incorrectly merge the dependencies into the previous block. For ex: test-run-variables/ContextStoreVariables in cctests. BUG=v8:4280 LOG=N Review URL: https://codereview.chromium.org/1641143002 Cr-Commit-Position: refs/heads/master@{#33591}
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.