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Omer Katz 4e88cc71eb [heap] Revise new space verification 
PagedNewSpace requires a different way of iterating over new space.
This is because we can no longer assume that everything before top is
allocated and everything after is free.

Bug: v8:12612
Change-Id: Iedd36a6d3dc5019553f58f1ba9f5d06529a7ce9c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3823129
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82357}
2022-08-10 16:58:19 +00:00
.github [github] Close PRs created on the V8 GitHub mirror automatically 2021-01-12 08:39:59 +00:00
bazel [bazel] Silent zlib warning '-Wdeprecated-non-prototype' 2022-08-04 10:12:05 +00:00
build_overrides [build] Remove obsolete gn flag 2021-01-11 15:50:59 +00:00
custom_deps Use relative paths to OWNERS files 2019-08-12 13:52:52 +00:00
docs Add OWNERS for docs/ 2019-05-15 12:06:15 +00:00
gni [infra] Change all Python shebangs to Python3 2022-08-05 14:55:00 +00:00
include cppgc: Enable 2GB cage to speed up compression/decompression 2022-08-09 15:43:03 +00:00
infra [infra] Add Maglev test variant to GC stress builders 2022-08-05 13:39:12 +00:00
samples [sandbox] Initialize sandbox during V8::Initialize 2022-07-15 09:29:32 +00:00
src [heap] Revise new space verification 2022-08-10 16:58:19 +00:00
test Revert "[maglev] Support LdaModuleVariable and StaModuleVariable" 2022-08-10 16:55:24 +00:00
testing [test] Migrate cctest/test-api-accessors.cc to unittests/ 2022-05-17 08:27:55 +00:00
third_party [infra] Change all Python shebangs to Python3 2022-08-05 14:55:00 +00:00
tools [runtime] Improve builtins PGO logging 2022-08-10 13:55:54 +00:00
.bazelrc [bazel] Use v8_enable_handle_zapping only in debug builds. 2022-01-11 11:32:39 +00:00
.clang-format [clang-format] Don't derive pointer alignment 2017-01-17 09:28:19 +00:00
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.style.yapf [tools] Add basic pointer compression to grokdump 2022-02-04 14:35:26 +00:00
.vpython Verify mac-arm64 wheels for v8/.vpython spec. 2021-09-15 21:11:50 +00:00
.vpython3 [python3] Add missing python3 dependency 2022-06-07 14:55:36 +00:00
.ycm_extra_conf.py [ycm] Fix python script 2021-07-29 09:48:32 +00:00
AUTHORS [fastcall] Implement support for Uint8Array arguments 2022-07-22 09:05:41 +00:00
BUILD.bazel Reland "[handles] Remove precise on-stack representation of global handles" 2022-08-10 11:59:24 +00:00
BUILD.gn [runtime] Improve builtins PGO logging 2022-08-10 13:55:54 +00:00
CODE_OF_CONDUCT.md
codereview.settings Make Gerrit the default code review for V8 2017-06-30 17:37:37 +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.