28483ffeb3
Reason for revert: Tanks some benchmarks (for no obvious reason) Original issue's description: > [x64] Generate test reg,reg instead of cmp reg,0. > > The instruction sequence is shorter and saves decoding bandwidth. > > R=svenpanne@chromium.org > > Committed: https://crrev.com/a7fb5ed400701b22c455d0ad410bc98b211e5730 > Cr-Commit-Position: refs/heads/master@{#26734} TBR=svenpanne@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/939923003 Cr-Commit-Position: refs/heads/master@{#26742} |
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benchmarks | ||
build | ||
include | ||
samples | ||
src | ||
test | ||
testing | ||
third_party/binutils | ||
tools | ||
.clang-format | ||
.gitignore | ||
.ycm_extra_conf.py | ||
AUTHORS | ||
BUILD.gn | ||
ChangeLog | ||
codereview.settings | ||
DEPS | ||
LICENSE | ||
LICENSE.strongtalk | ||
LICENSE.v8 | ||
LICENSE.valgrind | ||
Makefile | ||
Makefile.android | ||
Makefile.nacl | ||
OWNERS | ||
PRESUBMIT.py | ||
README.md | ||
WATCHLISTS |
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://code.google.com/p/v8/
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/*