commit: 5cb092c41d9676c09bc9cae68e4973cfdcc43bb4
[log]
author: Ryan Diaz <ryandiaz@chromium.org>
Thu May 14 21:16:09 2026
committer: v8-scoped@luci-project-accounts.iam.gserviceaccount.com <v8-scoped@luci-project-accounts.iam.gserviceaccount.com>
Fri May 15 20:24:02 2026
tree: ca207f550ce69ee2d905b3b3ccfbfeb01f1d5fe6
parent: 6c709f03fc4f35b22466328294bd6ff67746d233 [diff]

[wasm-wide-arith] Implement wide multiplication on ARM64 on Liftoff

Bug: 491766259
Change-Id: I3b0e2ff54e9bef3ac00e663060eaf19b21b72260
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7851197
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Ryan Diaz <ryandiaz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#107358}

2 files changed

tree: ca207f550ce69ee2d905b3b3ccfbfeb01f1d5fe6

README.md

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 Chromium, 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.