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chromium / v8 / v8.git / 68099bffaca0b4cfa10eb0178606aa55fd85d8ef
commit68099bffaca0b4cfa10eb0178606aa55fd85d8ef[log] [tgz]
authorGeorg Neis <neis@chromium.org>Wed Feb 19 15:08:26 2020
committerCommit Bot <commit-bot@chromium.org>Wed Feb 19 16:40:45 2020
tree4bed2b925170caf0ae05a1510425600c5a446c4c
parent4e11ad92f3e1a2ea4f401ebd52e7d37f49cabdfa [diff]
[turbofan] Fix bug in Typer::TypeInductionVariablePhi, again

Regrettably the previous fix was flawed because a zero increment can
change the type of the induction variable.

Bug: chromium:1051017
Change-Id: I2d7aeffb2065e739445118a2d0c5f7732eecdcbb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2064222
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66345}
2 files changed
tree: 4bed2b925170caf0ae05a1510425600c5a446c4c
  1. build_overrides/
  2. custom_deps/
  3. docs/
  4. gni/
  5. include/
  6. infra/
  7. samples/
  8. src/
  9. test/
  10. testing/
  11. third_party/
  12. tools/
  13. .clang-format
  14. .clang-tidy
  15. .editorconfig
  16. .flake8
  17. .git-blame-ignore-revs
  18. .gitattributes
  19. .gitignore
  20. .gn
  21. .vpython
  22. .ycm_extra_conf.py
  23. AUTHORS
  24. BUILD.gn
  25. CODE_OF_CONDUCT.md
  26. codereview.settings
  27. COMMON_OWNERS
  28. DEPS
  29. ENG_REVIEW_OWNERS
  30. INFRA_OWNERS
  31. INTL_OWNERS
  32. LICENSE
  33. LICENSE.fdlibm
  34. LICENSE.strongtalk
  35. LICENSE.v8
  36. LICENSE.valgrind
  37. MIPS_OWNERS
  38. OWNERS
  39. PPC_OWNERS
  40. PRESUBMIT.py
  41. README.md
  42. S390_OWNERS
  43. 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.