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Jérôme Vouillon 7eb8937bca [turbofan] Optimize access to the length property of functions 
When compiling to JavaScript a language that supports curryfication, it
is convenient to be able to efficiently get the arity of a function to
check for partial application.

Change-Id: I6611b523b2c3795f1f8fb123f63f5b6d604d793d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4111447
Reviewed-by: Jakob Linke <jgruber@chromium.org>
Commit-Queue: Jakob Linke <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/main@{#85409}
2023-01-19 19:16:48 +00:00
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bazel [turbofan] Add the v8_enable_turbofan build option 2023-01-11 10:57:54 +00:00
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gni Disable TF in lite mode 2023-01-12 09:54:54 +00:00
include cppgc: Optimize MakeGarbageCollected 2023-01-19 18:46:28 +00:00
infra [gcmole] Run gcmole on bots with matching architecture 2023-01-17 13:56:18 +00:00
samples [sandbox] Initialize sandbox during V8::Initialize 2022-07-15 09:29:32 +00:00
src [turbofan] Optimize access to the length property of functions 2023-01-19 19:16:48 +00:00
test [turbofan] Optimize access to the length property of functions 2023-01-19 19:16:48 +00:00
testing
third_party [reland] adds the ability for v8 to use sin/cos from libm 2022-12-02 21:59:04 +00:00
tools [gdbinit] Fix sim command 2023-01-19 14:00:32 +00:00
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.vpython3 Reland "[resultdb] Add ResultDB indicator" 2022-10-14 11:05:59 +00:00
.ycm_extra_conf.py [ycm] Fix YouCompleteMe config 2022-11-02 15:59:48 +00:00
AUTHORS [turbofan] Optimize access to the length property of functions 2023-01-19 19:16:48 +00:00
BUILD.bazel [heap] Fix saving the callee-saved registers on stack 2023-01-19 12:29:05 +00:00
BUILD.gn [maglev] MaglevAssembler Scratch Register Scope 2023-01-19 13:07:47 +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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ENG_REVIEW_OWNERS Add mlippautz@ to ENG_REVIEW_OWNERS. 2022-10-06 18:48:33 +00:00
INFRA_OWNERS [infra] Add alexschulze@ as infra owner 2022-07-18 09:08:54 +00:00
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WORKSPACE [bazel] Remove zlib dependency 2022-08-17 15:30:25 +00:00

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.