e60ec273cc
A function could be deoptimized due to a deopt in the inlined code. The inlined function might be defined in another script. So we need to track the information about the inlined functions (scriptId and offset). We already have the tracking code which is behind FLAG_hydrogen_track_position. So as the first step we need to make the info accessible by CPU profiler. In the follow-up patches I'll add the code which will enable position tracking and push the info into CodeEntry entries. BUG=452067 LOG=n Review URL: https://codereview.chromium.org/914413007 Cr-Commit-Position: refs/heads/master@{#26680} |
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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/*