commit | 1c523a444b0dea8f7891c6bf9bc1790bf598023f | [log] [tgz] |
---|---|---|
author | cbruni <cbruni@chromium.org> | Fri Jan 22 09:11:11 2016 |
committer | Commit bot <commit-bot@chromium.org> | Fri Jan 22 09:12:10 2016 |
tree | dc1b51b2228f43d9610765a17c7c3fba3a460fe0 | |
parent | 5569e270eda517b5ea74e3a7676b3230cbe2f7a9 [diff] |
Revert of [runtime] Do not use the enum-cache for non-prototype objects. (patchset #1 id:1 of https://codereview.chromium.org/1612413003/ ) Reason for revert: let me quickly revert the revert, wut? Goal: my CL should not be in the tree! Original issue's description: > Reland of [runtime] Do not use the enum-cache for non-prototype objects. (patchset #1 id:1 of https://codereview.chromium.org/1619803003/ ) > > Reason for revert: > the deopt issues have been taken care of by benedikt > > Original issue's description: > > Revert of [runtime] Do not use the enum-cache for non-prototype objects. (patchset #10 id:180001 of https://codereview.chromium.org/1608523002/ ) > > > > Reason for revert: > > tanks for-in significantly > > > > Original issue's description: > > > [runtime] Do not use the enum-cache for keys retrieval. > > > > > > Currently we fail to properly handle shadowed properties. If the > > > receiver defines a non-enumerable property that reappears on the > > > prototype as enumerable it incorrectly shows up in [[Enumerate]]. > > > By extending the KeyAccumulator to track non-enumerable properties > > > we can now properly filter them out when seeing them further up in > > > the prototype-chain. > > > > > > BUG=v8:705 > > > LOG=y > > > > > > Committed: https://crrev.com/ed24dfe80d1da0827b8571839ee52c03ad09c9c7 > > > Cr-Commit-Position: refs/heads/master@{#33405} > > > > TBR=jkummerow@chromium.org,bmeurer@chromium.org > > # Not skipping CQ checks because original CL landed more than 1 days ago. > > BUG=v8:705 > > LOG=n > > > > Committed: https://crrev.com/6e0573c6fff1c3041bab106d1197ab1b64aa9a6a > > Cr-Commit-Position: refs/heads/master@{#33443} > > TBR=jkummerow@chromium.org,bmeurer@chromium.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=v8:705 > > Committed: https://crrev.com/5569e270eda517b5ea74e3a7676b3230cbe2f7a9 > Cr-Commit-Position: refs/heads/master@{#33458} TBR=jkummerow@chromium.org,bmeurer@chromium.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:705 Review URL: https://codereview.chromium.org/1614313003 Cr-Commit-Position: refs/heads/master@{#33459}
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.