AuroraMiddleware/v8
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zhengxing.li 9458a6e4d8 X87: [fullcodegen] Implement operand stack depth tracking. 
port 38915ed71c (r34211)

  original commit message:
  This implements a mechanism to track the exact depth of the operand
  stack in full-codegen for every sub-expression visitation. So far we
  only tracked the depth at statement level, but not at expression level.
  With the introduction of do-expressions it will be possible to construct
  local control flow (i.e. break, continue and friends) that target labels
  at an arbitrary operand stack depth, making this tracking a prerequisite
  for full do-expression support.

BUG=

Review URL: https://codereview.chromium.org/1728953003

Cr-Commit-Position: refs/heads/master@{#34231}
2016-02-24 03:34:49 +00:00
benchmarks Revert "Refactoring: Make gtest testsuite the default." 2014-09-02 09:17:26 +00:00
build [coverage] Filter some files from instrumentation. 2016-02-23 16:21:45 +00:00
docs [Docs] Removed unused docs because they are moved to GitHub 2015-11-19 10:23:30 +00:00
include Optimize @@species based on a global 'protector' cell 2016-02-22 21:02:48 +00:00
infra [cq] Update configuration. 2016-02-12 14:29:27 +00:00
samples Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
src X87: [fullcodegen] Implement operand stack depth tracking. 2016-02-24 03:34:49 +00:00
test Intl: Use private symbols to memoize bound functions 2016-02-24 00:05:06 +00:00
testing Converted V8 CQ config to proto-format 2015-05-28 15:02:53 +00:00
third_party/binutils Update binutils version. 2015-08-07 08:09:49 +00:00
tools Replace slots buffer with remembered set. 2016-02-23 13:53:02 +00:00
.clang-format [formatting] Remove the formatting requirement for 2 empty lines between declarations. 2016-01-25 09:50:17 +00:00
.gitignore [Swarming] Speed up test262 upload/download. 2016-02-19 14:41:29 +00:00
.ycm_extra_conf.py [ycm] The YouCompleteMe configuration is not VIM specific. 2015-02-12 07:21:13 +00:00
AUTHORS Optimize JSON stringifying when replacer and space are falsey. 2016-02-20 07:55:57 +00:00
BUILD.gn Replace slots buffer with remembered set. 2016-02-23 13:53:02 +00:00
ChangeLog [Release] Update ChangeLog file 2016-02-17 21:29:09 +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 Update V8 DEPS. 2016-02-23 04:22:03 +00:00
LICENSE Updates to the license information of third party components. 2015-06-16 12:37:50 +00:00
LICENSE.strongtalk Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8 2011-02-03 07:10:06 +00:00
LICENSE.v8 Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8 2011-02-03 07:10:06 +00:00
LICENSE.valgrind Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8 2011-02-03 07:10:06 +00:00
Makefile Add a library suitable for libfuzzer with a small unit test runner shell 2016-01-26 10:39:03 +00:00
Makefile.android Reland [android] Migrate more configs to gyp. 2015-06-26 12:04:09 +00:00
Makefile.nacl Use the pnacl-clang toolchain for (P)NaCL builds 2014-10-06 08:10:50 +00:00
OWNERS Update OWNERS file. 2015-07-16 11:37:51 +00:00
PRESUBMIT.py [cq] Automatically use the same bots for git cl try. 2016-01-14 11:15:16 +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 Map arm64 and mips64el -> x64 for mksnapshot 2015-12-16 15:17:37 +00:00
WATCHLISTS [Interpreter] Make InterpreterAssembler a subclass of CodeStubAssembler. 2016-02-10 16:39:32 +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.