commit | add8811019a1f2015c4214c20df8e6e8d4a864bb | [log] [tgz] |
---|---|---|
author | Tobias Tebbi <tebbi@chromium.org> | Tue Jun 28 10:03:11 2022 |
committer | V8 LUCI CQ <v8-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Jun 28 14:46:36 2022 |
tree | 149d103fefcbbaf382e2700495102e9aa765b9e4 | |
parent | 44cd69a77da684c00d370dc33b02a61aef5579ad [diff] |
[compiler] improve escape analysis for receivers and closures When a receiver/closure is not used by a lazy deopt frame state, then it cannot escape through the .getThis API. Therefore, it's safe to dematerialize it. Bug: chromium:1315901, chromium:1318126 Change-Id: I5cf9c30e8451a7af94d371162a94eb1ba0c9db4a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3726299 Reviewed-by: Nico Hartmann <nicohartmann@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/main@{#81415}
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://v8.dev/docs
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 at v8.dev/docs/contribute.