| commit | 87cc641e8c24b62ddb61306efe54b9bcb1be9cf3 | [log] [tgz] |
|---|---|---|
| author | epertoso <epertoso@chromium.org> | Wed Oct 12 10:00:40 2016 |
| committer | Commit bot <commit-bot@chromium.org> | Wed Oct 12 10:01:01 2016 |
| tree | c06831e52faa0666602c5b01720507a47479cabe | |
| parent | a18ff08b83fc8a7c474dd111822635d2b2072ca4 [diff] |
[stubs] Renames WordIsSmi to TaggedIsSmi, introducing an appropriate bitcast of the parameter. WordIsSmi, by itself, is not that descriptive, as it just ands a word with the heap object tag. With this change, the MachineGraphVerifier can check that the input to TaggedIsSmi actually has a tagged representation. This CL also introduces a few bitcast operators in the Smi* macros in the CodeStubAssembler. R=bmeurer@chromium.org BUG= Review-Url: https://codereview.chromium.org/2407303002 Cr-Commit-Position: refs/heads/master@{#40209}
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.