commit | dddcd0ac17be9e24df15fc6ae4993f2b75bc256d | [log] [tgz] |
---|---|---|
author | ishell <ishell@chromium.org> | Thu Dec 10 17:27:44 2015 |
committer | Commit bot <commit-bot@chromium.org> | Thu Dec 10 17:28:08 2015 |
tree | c09a6bcb17296277c7867dae271407bdda4f1d0a | |
parent | 67f3c80da9a065837f9de187069b955d1281c9b7 [diff] |
Fix Function subclassing. Function subclasses did not have function properties installed (name, prototype, etc.). Now when an instance of a Function subclass is created it gets initial map that corresponds to the language mode of the function body. The language mode dependent maps are cached as special transitions on initial map of the subclass constructor. BUG=v8:4597, v8:3101, v8:3330 LOG=Y Review URL: https://codereview.chromium.org/1510753005 Cr-Commit-Position: refs/heads/master@{#32764}
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
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