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chromium/v8/v8.git/c3445c839ca1bb62a0c74f45d81ea10ad50ce1e1
commit
c3445c839ca1bb62a0c74f45d81ea10ad50ce1e1
[log]
author
Victor Gomes <victorgomes@chromium.org>
Fri Jun 27 10:40:10 2025
committer
V8 LUCI CQ <v8-scoped@luci-project-accounts.iam.gserviceaccount.com>
Mon Jul 07 10:36:22 2025
tree
1aad6123ac92181bca11631aaae1afac2948c5fd
parent
8ab76e3a70adc10fce2596686e082e281415b6f9 [diff]
Merged: [arm64] Ensure InstructionAccurateScope is called with correct count

The scope prevents veneer pool generation. We need to pass the
correct count of instructions to CheckVeneerPool inside the scope
constructor, otherwise we might overflow the veneer distance
margin in the next check (after the scope has ended).

Bug: 425583995

(cherry picked from commit c58fda1f0ec46429dd66c2cacf6a98fac001e4fd)

Change-Id: I95cf184422d3b62c222aa378148337884047f9e7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6701570
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Auto-Submit: Victor Gomes <victorgomes@chromium.org>
Cr-Commit-Position: refs/branch-heads/13.8@{#47}
Cr-Branched-From: 61ddd471ece346840bbebbb308dceb4b4ce31b28-refs/heads/13.8.258@{#1}
Cr-Branched-From: fdb5de2c741658e94944f2ec1218530e98601c23-refs/heads/main@{#100480}
3 files changed
tree: 1aad6123ac92181bca11631aaae1afac2948c5fd
  1. .github/
  2. bazel/
  3. build_overrides/
  4. custom_deps/
  5. docs/
  6. gni/
  7. include/
  8. infra/
  9. samples/
  10. src/
  11. test/
  12. testing/
  13. third_party/
  14. tools/
  15. .bazelrc
  16. .clang-format
  17. .clang-tidy
  18. .editorconfig
  19. .flake8
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .mailmap
  25. .style.yapf
  26. .vpython3
  27. .ycm_extra_conf.py
  28. AUTHORS
  29. BUILD.bazel
  30. BUILD.gn
  31. CODE_OF_CONDUCT.md
  32. codereview.settings
  33. COMMON_OWNERS
  34. DEPS
  35. DIR_METADATA
  36. ENG_REVIEW_OWNERS
  37. INFRA_OWNERS
  38. INTL_OWNERS
  39. LICENSE
  40. LICENSE.fdlibm
  41. LICENSE.strongtalk
  42. LICENSE.v8
  43. LOONG_OWNERS
  44. MIPS_OWNERS
  45. MODULE.bazel
  46. OWNERS
  47. PPC_OWNERS
  48. PRESUBMIT.py
  49. pyrightconfig.json
  50. README.md
  51. RISCV_OWNERS
  52. S390_OWNERS
  53. WATCHLISTS
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.