commit | d8cfbc633d6f2fcc7016dfb8db8c3f7636c3151e | [log] [tgz] |
---|---|---|
author | Benedikt Meurer <bmeurer@chromium.org> | Tue Feb 03 14:50:40 2015 |
committer | Benedikt Meurer <bmeurer@chromium.org> | Tue Feb 03 14:51:08 2015 |
tree | 5536a1319d0dcd11e5a6428423c558f4edc234f6 | |
parent | 1feee1c6fc41f0fb1a977a3c47d8ca54c937b8e1 [diff] |
[turbofan] Split pure nodes in the scheduler if beneficial. If a (pure) node has two or more uses, but there exists a path from the common dominator of these uses to end, which does not contain a use, then we split the node such that no unnecessary computation takes place. Note however, that this only applies if the node cannot be hoisted out of a loop. BUG=v8:3864 LOG=n R=jarin@chromium.org Review URL: https://codereview.chromium.org/899433005 Cr-Commit-Position: refs/heads/master@{#26404}
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://code.google.com/p/v8/
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/*