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Clemens Backes 139a2f514b [wasm] Do not count jump table size twice 
The jump table sizes were added to the estimated code size, and then
again added for computing the reservation size for the code. This CL
moves the jump table size from {EstimateNativeModuleCodeSize} to
{EstimateNativeModuleMetaDataSize} so it is still considered for the
total memory associated with the {NativeModule}, but only added once for
the code space reservation.

R=ahaas@chromium.org

Bug: v8:12520
Change-Id: I871e54833659a0d466f3e8359bb3b515c85dd3cb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3367622
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78491}
2022-01-05 13:38:36 +00:00
.github [github] Close PRs created on the V8 GitHub mirror automatically 2021-01-12 08:39:59 +00:00
bazel [bazel] Use bazel/config from within the main repository. 2022-01-04 22:39:42 +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 Make creating x64 snapshots on arm64 hosts mostly work 2021-12-20 17:27:02 +00:00
include [base] Add VirtualAddressSpace::AllocateGuardRegion 2022-01-04 15:50:08 +00:00
infra [infra] Increase timeout (1h → 2h) and bump shards (8 → 10) due to lower performance bots (8 → 4 cpus) 2021-12-21 10:50:34 +00:00
samples [api] V8::Initialize cleanup 2021-11-30 14:30:38 +00:00
src [wasm] Do not count jump table size twice 2022-01-05 13:38:36 +00:00
test [inspector] Gracefully ignore non-dictionary values as session state. 2022-01-05 11:12:04 +00:00
testing [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
third_party [inspector] Gracefully ignore non-dictionary values as session state. 2022-01-05 11:12:04 +00:00
tools [gdbinit] Also look for OS::DebugBreak frames 2022-01-04 15:51:18 +00:00
.bazelrc [bazel] Support build mode compilation 2021-07-13 10:14:16 +00:00
.clang-format
.clang-tidy
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.flake8 remove swarming_client 2021-08-24 10:39:33 +00:00
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.gn Revert "[build] Separate out inspector as a shared library" 2021-07-02 16:15:20 +00:00
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.ycm_extra_conf.py [ycm] Fix python script 2021-07-29 09:48:32 +00:00
AUTHORS Fix gen-keywords-gen-h.py 2022-01-03 16:38:27 +00:00
BUILD.bazel [bazel] Use bazel/config from within the main repository. 2022-01-04 22:39:42 +00:00
BUILD.gn cppgc-js, heap: Concurrently push references from v8 to Oilpan 2021-12-27 11:34:29 +00:00
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MIPS_OWNERS [mips] Add LiuYu to MIPS_OWNERS 2021-09-08 01:38:52 +00:00
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PRESUBMIT.py [bigint] Move multiplication to src/bigint/ 2021-04-19 15:40:43 +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.