| commit | 99484e23cbdac4ea521a486dd3f9b119355962ab | [log] [tgz] |
|---|---|---|
| author | Ben L. Titzer <titzer@chromium.org> | Mon Nov 26 14:37:12 2018 |
| committer | Commit Bot <commit-bot@chromium.org> | Mon Nov 26 15:17:51 2018 |
| tree | 3bd4a2d1fef7d2ec272b95ec082e87a203b46408 | |
| parent | 5d6a735edc77ae9a23ae269c8b77f58958dec54f [diff] |
[wasm] Intrinsify math imports This CL adds new Wasm import call kinds that correspond to various math functions that can be imported from JavaScript, such as trigonometry. Instead of calling a special import wrapper that converts arguments to tagged values by boxing, we can now generate calls to little WASM stubs that contain a single WASM bytecode each. R=mstarzinger@chromium.org BUG=v8:8423 Change-Id: I59b1be2dd36d190a8b6c98b88c86cecc0ca7f4a2 Reviewed-on: https://chromium-review.googlesource.com/c/1349279 Commit-Queue: Ben Titzer <titzer@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#57835}
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.