AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
35,911 Commits 1 Branch 0 Tags 839 MiB
C++ 67.6%
JavaScript 30.1%
Python 1.2%
C 0.3%
TypeScript 0.3%
Other 0.4%
0d0d834e67
Go to file
zhengxing.li 0d0d834e67 [X87] [crankshaft] Always use Label:kFar as lable dist in DoWrapReceiver() for debug mode. 
Currently In LCodeGen::DoWrapReceiver(), the x87 jitted code's size for debug mode between label's define and bind
  exceeds 128 bytes whether FLAG_deopt_every_n_times is set or not.

  So always use Label:kFar as label distance in LCodeGen::DoWrapReceiver() for debug mode.

  This CL also unify the label's distance value to avoid potential bugs caused by unconsistent distance value usage
  for the same label when DeoptEveryNTimes() return true.

BUG=

Review-Url: https://codereview.chromium.org/2539403002
Cr-Commit-Position: refs/heads/master@{#41419}
2016-12-01 10:48:31 +00:00
benchmarks
build_overrides [build] Roll build a3b623a:11a223f 2016-11-29 11:17:15 +00:00
docs [Docs] Removed unused docs because they are moved to GitHub 2015-11-19 10:23:30 +00:00
gni [build] Use MSVS 2015 by default. 2016-12-01 08:50:57 +00:00
gypfiles [build] Use MSVS 2015 by default. 2016-12-01 08:50:57 +00:00
include [inspector] removed old v8_inspector::Channel API 2016-11-29 19:31:23 +00:00
infra [CQ] Temporarily reduce coverage bot's frequency 2016-10-19 12:13:40 +00:00
samples Reland of land "Turn libbase into a component" (patchset #1 id:1 of https://codereview.chromium.org/2396933002/ ) 2016-10-07 07:56:52 +00:00
src [X87] [crankshaft] Always use Label:kFar as lable dist in DoWrapReceiver() for debug mode. 2016-12-01 10:48:31 +00:00
test [wasm][asm.js] Allow a function to be exported more than once. 2016-12-01 10:13:01 +00:00
testing Use GTEST_LANG_CXX11 in V8 2016-07-25 13:06:42 +00:00
third_party Roll third_party/inspector_protocol to 715b83a3cfb45ce6c67b6c6fdd2c16391b5db896 2016-12-01 01:35:23 +00:00
tools [build] Use MSVS 2015 by default. 2016-12-01 08:50:57 +00:00
.clang-format [formatting] Remove the formatting requirement for 2 empty lines between declarations. 2016-01-25 09:50:17 +00:00
.gitignore fix typo in .gitignore 2016-12-01 07:49:45 +00:00
.gn [build] Roll build a3b623a:11a223f 2016-11-29 11:17:15 +00:00
.ycm_extra_conf.py Use C++11 / gnu++11, not 0x 2016-03-22 15:24:43 +00:00
AUTHORS [cleanup] #undef DECLARE_ERROR instead of non-existent DEFINE_ERROR 2016-10-27 12:36:36 +00:00
BUILD.gn [wasm] OOB traps: build protected instruction list during codegen 2016-11-30 22:32:03 +00:00
ChangeLog [Release] Update ChangeLog file 2016-02-17 21:29:09 +00:00
CODE_OF_CONDUCT.md Explicitly state that the Chromium Code of Conduct also applies to V8 2016-03-02 09:51:24 +00:00
codereview.settings Use v8-reviews@ for review mail, so v8-dev@ is free for dev discussions 2015-09-09 08:14:11 +00:00
DEPS [build] Use MSVS 2015 by default. 2016-12-01 08:50:57 +00:00
LICENSE Updates to the license information of third party components. 2015-06-16 12:37:50 +00:00
LICENSE.fdlibm Add LICENSE.fdlibm for all the fdlibm imported sources. 2016-06-09 07:17:03 +00:00
LICENSE.strongtalk
LICENSE.v8
LICENSE.valgrind
Makefile Add v8_os_page_size flag for cross compilation 2016-11-15 14:41:03 +00:00
Makefile.android [build] Fix d8-for-Android builds 2016-05-20 12:10:45 +00:00
OWNERS Remove oth from OWNERS 2016-09-05 13:38:25 +00:00
PRESUBMIT.py [test] Don't run presubmit over deleted files. 2016-11-28 08:30:26 +00:00
README.md [Docs] Removed unused docs because they are moved to GitHub 2015-11-19 10:23:30 +00:00
snapshot_toolchain.gni Use clang for snapshot_toolchain by default, except on ChromeOS. 2016-08-23 14:04:27 +00:00
WATCHLISTS [inspector] added devtools-reviews@chromium.org in WATCHLISTS for inspector 2016-09-29 15:16:54 +00:00

README.md

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://github.com/v8/v8/wiki

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/*

Contributing

Please follow the instructions mentioned on the V8 wiki.