[wasm] Remove WasmCompilationData

The WasmCompilationData was a struct that served as an input/output
mechanism for communicating with the code generator. In particular,
it contained a flag for enabling runtime exception for WASM in the code
generator and it also gathered the protected instruction info from
the code generator to be communicated to the WasmCodeManager.

This CL inlines the exception support flag into OptimizedCompilationInfo
and the protected instruction information into the code generator,
along the lines of other flags and data structures created by the
code generator.

R=mstarzinger@chromium.org

Change-Id: If436636067f1a829a095310a73045fe3301cb694
Reviewed-on: https://chromium-review.googlesource.com/1186409
Commit-Queue: Ben Titzer <titzer@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55358}
8 files changed
tree: 07f283fdef88cbb268f1781fe9d156ec867d0c02
  1. benchmarks/
  2. build_overrides/
  3. custom_deps/
  4. docs/
  5. gni/
  6. include/
  7. infra/
  8. samples/
  9. src/
  10. test/
  11. testing/
  12. third_party/
  13. tools/
  14. .clang-format
  15. .editorconfig
  16. .git-blame-ignore-revs
  17. .gitattributes
  18. .gitignore
  19. .gn
  20. .vpython
  21. .ycm_extra_conf.py
  22. AUTHORS
  23. BUILD.gn
  24. ChangeLog
  25. CODE_OF_CONDUCT.md
  26. codereview.settings
  27. DEPS
  28. LICENSE
  29. LICENSE.fdlibm
  30. LICENSE.strongtalk
  31. LICENSE.v8
  32. LICENSE.valgrind
  33. OWNERS
  34. PRESUBMIT.py
  35. README.md
  36. snapshot_toolchain.gni
  37. 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.