Version 6.6.346.19 (cherry-pick)

Merged 221173eaa222a23041f00f02ad9da812d1027e49

[turbofan] handle DeadValue in JSCreateArguments lowering

R=jarin@chromium.org

Bug: chromium:819311, v8:7536
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: I76b1c0d067cca47abb92e2f14b516e6414c6a86a
Reviewed-on: https://chromium-review.googlesource.com/991473
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/branch-heads/6.6@{#37}
Cr-Branched-From: d500271571b92cb18dcd7b15885b51e8f437d640-refs/heads/6.6.346@{#1}
Cr-Branched-From: 265ef0b635f8761df7c89eb4e8ec9c1a6ebee184-refs/heads/master@{#51624}
2 files changed
tree: 7f8e305d92fcbdd7bb4337b4078fe9d05bcacfdc
  1. .clang-format
  2. .editorconfig
  3. .git-blame-ignore-revs
  4. .gitignore
  5. .gn
  6. .vpython
  7. .ycm_extra_conf.py
  8. AUTHORS
  9. BUILD.gn
  10. CODE_OF_CONDUCT.md
  11. ChangeLog
  12. DEPS
  13. LICENSE
  14. LICENSE.fdlibm
  15. LICENSE.strongtalk
  16. LICENSE.v8
  17. LICENSE.valgrind
  18. OWNERS
  19. PRESUBMIT.py
  20. README.md
  21. WATCHLISTS
  22. benchmarks/
  23. build_overrides/
  24. codereview.settings
  25. docs/
  26. gni/
  27. include/
  28. infra/
  29. samples/
  30. snapshot_toolchain.gni
  31. src/
  32. test/
  33. testing/
  34. third_party/
  35. tools/
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://github.com/v8/v8/wiki

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 on the V8 wiki.