Clone this repo:
  1. 33fa605 [test262] Clean up Test262 status file by Sathya Gunasekaran · 26 hours ago lkgr master
  2. 5df31db Make win/cross build work better when targeting arm64 on macOS hosts. by Nico Weber · 31 hours ago
  3. aa70621 [wasm simd] Make F32x4Min/Max IEEE 754 compliant by Bill Budge · 31 hours ago
  4. 41a4651 [tracing] Correct "V8.OptimizeCode" scope. by Benedikt Meurer · 34 hours ago
  5. 8d60532 [ptr-compr][arm64] Add a switch for branchless/branchful decompression by Santiago Aboy Solanes · 34 hours ago

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:

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/*


Please follow the instructions mentioned at