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Dan Elphick 7ccfcbb2a8 [cleanup] TNodify Property and Prototype functions 
This fully tnodifies TryHasOwnProperty, TryLookupProperty,
CheckPrototypeEnumCache, CheckEnumCache and
ExtractFixedDoubleArrayFillingHoles.

CopyElementsOnWrite is also converted except for parameters passed with
ParameterMode.

Also fixes the type of TryLookupProperty, which fails tests if the
object parameter is actually forced to be JSReceiver.

Bug: v8:10155
Change-Id: I3a925f1fd3f8a1b610d63d08a49af48ef6da505c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2064979
Commit-Queue: Dan Elphick <delphick@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Reviewed-by: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66373}
2020-02-20 16:16:01 +00:00
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BUILD.gn Revert "[heap] Enable usage of ArrayBufferExtensions" 2020-02-19 20:05:38 +00:00
CODE_OF_CONDUCT.md Explicitly state that the Chromium Code of Conduct also applies to V8 2016-03-02 09:51:24 +00:00
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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 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.