commit | 9d2051fc2896bcb771cfb41b2864601c6c40e299 | [log] [tgz] |
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author | adamk <adamk@chromium.org> | Tue Oct 11 19:22:03 2016 |
committer | Commit bot <commit-bot@chromium.org> | Tue Oct 11 19:22:25 2016 |
tree | 16f696ec81d96e5af1fb0920b81dfecd0ee99e73 | |
parent | f95abf2b3c1abe81d27893a0f66ba0cc83368558 [diff] |
[modules] Store Module metadata in per-Context EmbedderData This is a re-land of https://codereview.chromium.org/2393303002/ with an additional call to DisposeModuleEmbedderData() added to fix lsan failures. Unifies the approaches used for storing the specifier -> module mapping and the module -> directory mapping, using std::unordered_maps for both and storing them per-Context. This requires adding a method to the v8::Module API to get a hash code for a Module, but allows slimming down the API in return: gone are SetEmbedderData/GetEmbedderData, along with the fourth argument to ResolveModuleCallback. Besides a simpler API, this allows d8 to get closer to the HTML loader, which requires each Realm to have a persistent module map (though this capability is not yet exercised by any tests). BUG=v8:1569 TBR=neis@chromium.org,jochen@chromium.org Review-Url: https://codereview.chromium.org/2405313002 Cr-Commit-Position: refs/heads/master@{#40186}
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
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/*
Please follow the instructions mentioned on the V8 wiki.