JSEntryTrampoline: check for stack space before pushing arguments

Optimistically pushing a lot of arguments can run into the stack limit of the process, at least on operating systems where this limit is close to the limit that V8 sets for itself.


Review URL: https://codereview.chromium.org/1056913003

Cr-Commit-Position: refs/heads/master@{#27614}
5 files changed
tree: b8d22b64e5427f832f336ddd8a6153c6baabfa40
  1. benchmarks/
  2. build/
  3. include/
  4. samples/
  5. src/
  6. test/
  7. testing/
  8. third_party/
  9. tools/
  10. .clang-format
  11. .gitignore
  12. .ycm_extra_conf.py
  14. BUILD.gn
  15. ChangeLog
  16. codereview.settings
  17. DEPS
  19. LICENSE.strongtalk
  20. LICENSE.v8
  21. LICENSE.valgrind
  22. Makefile
  23. Makefile.android
  24. Makefile.nacl
  25. OWNERS
  26. PRESUBMIT.py
  27. 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://code.google.com/p/v8/

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/*