[crankshaft] Fixing ES6 tail call elimination.

In case when F inlined normal call to G which tail calls H we should not write translation for G for the tail call site.
Otherwise we will see G in a stack trace inside H.

This CL also enables all existing tests related to ES6 tail call elimination and adds more combinations.

TBR=bmeurer@chromium.org
BUG=v8:4698
LOG=N

Committed: https://crrev.com/689980f7d4dfd4c29492f616d7b616b86ec9af91
Cr-Commit-Position: refs/heads/master@{#34830}

Review URL: https://codereview.chromium.org/1780043004

Cr-Commit-Position: refs/heads/master@{#34920}
32 files changed
tree: 860e979b4ccc749d6a86691e622e959d95ebceb4
  1. benchmarks/
  2. build/
  3. docs/
  4. include/
  5. infra/
  6. samples/
  7. src/
  8. test/
  9. testing/
  10. third_party/
  11. tools/
  12. .clang-format
  13. .gitignore
  14. .ycm_extra_conf.py
  15. AUTHORS
  16. BUILD.gn
  17. ChangeLog
  18. CODE_OF_CONDUCT.md
  19. codereview.settings
  20. DEPS
  21. LICENSE
  22. LICENSE.strongtalk
  23. LICENSE.v8
  24. LICENSE.valgrind
  25. Makefile
  26. Makefile.android
  27. Makefile.nacl
  28. OWNERS
  29. PRESUBMIT.py
  30. README.md
  31. snapshot_toolchain.gni
  32. 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://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.