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chromium / v8 / v8 / 044b9b6f589df8ccaa52b4641d51c8a7801c9545
commit044b9b6f589df8ccaa52b4641d51c8a7801c9545[log] [tgz]
authorRezvan Mahdavi Hezaveh <rezvan@chromium.org>Thu May 01 23:57:26 2025
committerV8 LUCI CQ <v8-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri May 02 16:57:32 2025
tree8abb3058e87414aa54a95afbf98f140ca037b107
parent8c6b35aae84193c1a62e4402a0f5a9adeb9ca0ab [diff]
[explicit-resource-management] disallow using in switch cases

This CL disallows `using` and `await using` in switch cases.
This was a normative change that got consensus in TC39 meetings:
https://github.com/rbuckton/ecma262/pull/14

Bug: 409478039
Change-Id: I077e75d7d0d632c8b34150cfc76e4903984d6091
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/6500234
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Rezvan Mahdavi Hezaveh <rezvan@chromium.org>
Cr-Commit-Position: refs/heads/main@{#100037}
3 files changed
tree: 8abb3058e87414aa54a95afbf98f140ca037b107
  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.