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Leszek Swirski ce59644aab Revert "[heap] Move methods from LocalEmbedderHeapTracer to CppHeap"
This reverts commit 40b002ffbc.

Reason for revert: Speculative revert for roll failures (e.g. https://chromium-swarm.appspot.com/task?id=5fb7fceb6da89111)

Original change's description:
> [heap] Move methods from LocalEmbedderHeapTracer to CppHeap
>
> Move methods around tracing to CppHeap and simplifies overall tracing
> logic.
>
> Bug: v8:13207
> Change-Id: I539fba924ba3f8f329405e084b999b18a7adfe7e
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4147610
> Reviewed-by: Omer Katz <omerkatz@chromium.org>
> Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#85152}

Bug: v8:13207
Change-Id: Icf20310eaf3bbb7b11cd136f6ed242f98659d863
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4155014
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Auto-Submit: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Owners-Override: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/main@{#85206}
2023-01-11 10:34:54 +00:00
.github
bazel Reland "[flags,testrunner] Consider readonly flags for conflict detection" 2023-01-10 10:52:11 +00:00
build_overrides
custom_deps
docs
gni [reland] adds the ability for v8 to use sin/cos from libm 2022-12-02 21:59:04 +00:00
include Revert "[x64] Make {Assembler::GrowBuffer} preserve most registers" 2023-01-09 15:13:11 +00:00
infra [infra] Update Windows-10 version for testing 2023-01-11 08:26:56 +00:00
samples [sandbox] Initialize sandbox during V8::Initialize 2022-07-15 09:29:32 +00:00
src Revert "[heap] Move methods from LocalEmbedderHeapTracer to CppHeap" 2023-01-11 10:34:54 +00:00
test [wasm-gc] Optimize call_indirect type checks 2023-01-11 09:24:04 +00:00
testing [test] Migrate cctest/test-api-accessors.cc to unittests/ 2022-05-17 08:27:55 +00:00
third_party [reland] adds the ability for v8 to use sin/cos from libm 2022-12-02 21:59:04 +00:00
tools [trials] Add new contradictions after readonly-flags introduction 2023-01-11 10:17:41 +00:00
.bazelrc [bazel] Use v8_enable_handle_zapping only in debug builds. 2022-01-11 11:32:39 +00:00
.clang-format
.clang-tidy
.editorconfig
.flake8
.git-blame-ignore-revs [git blame] Add a few old refactors to .git-blame-ignore-revs 2023-01-04 15:43:38 +00:00
.gitattributes
.gitignore Adds sin/cos from glibc 2022-11-30 09:20:05 +00:00
.gn [fuchsia] Add API target level default value 2022-08-29 14:46:45 +00:00
.mailmap Add .mailmap entries for jgruber 2022-08-04 08:53:02 +00:00
.style.yapf [tools] Add basic pointer compression to grokdump 2022-02-04 14:35:26 +00:00
.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 [runtime] Avoid {Object::operator->} for 32-bit big endian targets 2023-01-10 20:19:08 +00:00
BUILD.bazel [turboshaft] Type-based reduction verification 2023-01-10 13:26:47 +00:00
BUILD.gn [turboshaft] Type-based reduction verification 2023-01-10 13:26:47 +00:00
CODE_OF_CONDUCT.md
codereview.settings
COMMON_OWNERS [owners] Add mliedtke to COMMON_OWNERS 2022-09-16 14:12:27 +00:00
DEPS Update V8 DEPS (trusted) 2023-01-10 07:14:03 +00:00
DIR_METADATA
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
INTL_OWNERS
LICENSE [mips32] Delete mips32 from v8 2022-09-13 07:54:54 +00:00
LICENSE.fdlibm
LICENSE.strongtalk
LICENSE.v8
LOONG_OWNERS
MIPS_OWNERS
OWNERS Make .ycm_extra_conf owned by COMMON_OWNERS 2022-11-07 09:51:53 +00:00
PPC_OWNERS
PRESUBMIT.py [presubmit] Handle Windows path for header guard check 2022-12-13 17:30:02 +00:00
README.md [docs] Change links from old wiki to v8.dev 2019-03-07 12:13:30 +00:00
RISCV_OWNERS
S390_OWNERS
WATCHLISTS Remove jgruber from the maglev WATCHLISTS 2023-01-11 09:13:44 +00:00
WORKSPACE [bazel] Remove zlib dependency 2022-08-17 15:30:25 +00:00

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.