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chromium / v8 / v8 / 6c8996ab1268468deaefb77c68f8d59977c66b71
commit6c8996ab1268468deaefb77c68f8d59977c66b71[log] [tgz]
authorVictor Gomes <victorgomes@chromium.org>Tue Apr 11 08:07:37 2023
committerV8 LUCI CQ <v8-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Apr 11 08:52:44 2023
tree874c5f152d2d569ec1a8c63c6e9e4dd4842e8955
parenta1f4f8796a31a1cfbd21b01946189db1f46442d3 [diff]
[maglev] Get raw accumulator to skip conversion nodes

... in StoreAndCacheContextSlot, otherwise we would
cache the conversion node and try to set the accumulator
once we load from the cache in InterpreterFrameState::set
and fail in a DCHECK.

Fixed: chromium:1431687
Bug: v8:7700
Change-Id: If823db98fd455b11442a63abacddb3edbfcc7f82
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4413495
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Auto-Submit: Victor Gomes <victorgomes@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/main@{#86999}
1 file changed
tree: 874c5f152d2d569ec1a8c63c6e9e4dd4842e8955
  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. OWNERS
  46. PPC_OWNERS
  47. PRESUBMIT.py
  48. README.md
  49. RISCV_OWNERS
  50. S390_OWNERS
  51. WATCHLISTS
  52. WORKSPACE
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.