commit | a9796a1d27185fdd8dc2c70d45712dc62c35f301 | [log] [tgz] |
---|---|---|
author | Sigurd Schneider <sigurds@chromium.org> | Tue Jan 23 13:53:31 2018 |
committer | Commit Bot <commit-bot@chromium.org> | Tue Jan 23 17:20:17 2018 |
tree | 3783ebcf040a2fd35a3c16cffc84827f0a71ca19 | |
parent | b71133245c24149786942793ce3fa1462e9b02d9 [diff] |
[turbofan] Fix typer bug in Array.p.reduce[Right] When finding the initial element in A.p.reduce[Right], we did exclude holes, but did not reflect this is the type, which still included the hole. This CL inserts a TypeGuard to ensure that Turbofan knows the initial element is never the hole. Bug: chromium:804837 Change-Id: Ia118ddafb8e16dd5c02559fa23216c9b139dd59a Reviewed-on: https://chromium-review.googlesource.com/880967 Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#50814}
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.