f707a4d8f0
We DCHECK in the scavenger that evacuated objects are not allocated on evacuation candidates. This DCHECK fails however when shortcutting ThinStrings to the actual string object when incremental marking is enabled in the shared heap. We fix this by disabling shortcutting of strings when shared incremental marking is enabled. We already do this for incremental marking in the local isolate. Bug: v8:13267, chromium:1412643 Change-Id: I2a61028ae5377c7621b917ed332e15d6b25b80ff Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4219781 Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Auto-Submit: Dominik Inführ <dinfuehr@chromium.org> Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/main@{#85677} |
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bazel | ||
build_overrides | ||
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include | ||
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samples | ||
src | ||
test | ||
testing | ||
third_party | ||
tools | ||
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AUTHORS | ||
BUILD.bazel | ||
BUILD.gn | ||
CODE_OF_CONDUCT.md | ||
codereview.settings | ||
COMMON_OWNERS | ||
DEPS | ||
DIR_METADATA | ||
ENG_REVIEW_OWNERS | ||
INFRA_OWNERS | ||
INTL_OWNERS | ||
LICENSE | ||
LICENSE.fdlibm | ||
LICENSE.strongtalk | ||
LICENSE.v8 | ||
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MIPS_OWNERS | ||
OWNERS | ||
PPC_OWNERS | ||
PRESUBMIT.py | ||
README.md | ||
RISCV_OWNERS | ||
S390_OWNERS | ||
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WORKSPACE |
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.