52e507bef4
OSR compilations happen on main thread and the functions that are called from would have been already optimized. Also this code is only used for this invocation. So to limit the amount of time spent on main thread we could do a quick Turboprop compilation instead of a highly optimized TurboFan compilaiton. Change-Id: Ifcdcb5c855d8a9a56b13c1940b4ee0ed3bfb4d67 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2659257 Commit-Queue: Mythri Alle <mythria@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#72505} |
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V8 JavaScript Engine
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
Getting the Code
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/*
Contributing
Please follow the instructions mentioned at v8.dev/docs/contribute.