[es6] Ship new ES6 instanceof operator semantics.

[es6] Ship new ES6 instanceof operator semantics.

R=hablich@chromium.org
BUG=v8:4447
LOG=n

Committed: https://crrev.com/5836807ea89b96ecfb4bbd8febf0d67bb8dae9ed
Cr-Commit-Position: refs/heads/master@{#34984}

[Michael Starzinger, 2016-03-21 15:19:58]

Michael: This can be landed at the earliest tomorrow from my end. Please advise
on the Canary situation.
Andreas & Adam: FYI.

[Michael Hablich, 2016-03-22 11:36:56]

On 2016/03/21 15:19:58, Michael Starzinger wrote:
> Michael: This can be landed at the earliest tomorrow from my end. Please
advise
> on the Canary situation.
> Andreas & Adam: FYI.

lgtm

[Michael Starzinger, 2016-03-22 11:38:09]

The CQ bit was checked by mstarzinger@chromium.org

[commit-bot: I haz the power, 2016-03-22 11:38:12]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1820903002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1820903002/1

[commit-bot: I haz the power, 2016-03-22 11:40:34]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-22 11:42:14]

Description was changed from

==========
[es6] Ship new ES6 instanceof operator semantics.

R=hablich@chromium.org
BUG=v8:4447
LOG=n
==========

to

==========
[es6] Ship new ES6 instanceof operator semantics.

R=hablich@chromium.org
BUG=v8:4447
LOG=n

Committed: https://crrev.com/5836807ea89b96ecfb4bbd8febf0d67bb8dae9ed
Cr-Commit-Position: refs/heads/master@{#34984}
==========

[commit-bot: I haz the power, 2016-03-22 11:42:15]

Patchset 1 (id:??) landed as
https://crrev.com/5836807ea89b96ecfb4bbd8febf0d67bb8dae9ed
Cr-Commit-Position: refs/heads/master@{#34984}

[Michael Starzinger, 2016-03-22 16:04:05]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/1823813003/ by mstarzinger@chromium.org.

The reason for reverting is: Breaks two layout tests when rolling into Chromium.
Tests needs investigation and most likely a rebaseline. The following are the
tests that fail:

-
imported/web-platform-tests/html/semantics/text-level-semantics/the-time-element/001.html
- fast/dom/Window/window-postmessage-clone-deep-array.html

https://storage.googleapis.com/chromium-layout-test-archives/V8-Blink_Linux_6....