[runtime] Remove receiver==holder check in IntegerIndexedExotic lookup

[runtime] Remove receiver==holder check in IntegerIndexedExotic lookup

This was inconsistent in the spec in case of has vs get, set. Removing
receiver==holder simplifies the lookup; so tentatively removing this
additional check which was broken until yesterday anyway. See
https://github.com/tc39/ecma262/issues/347 for more information.

Committed: https://crrev.com/158cd5cb5e2c5e8312fc41b5a25129d7c2439120
Cr-Commit-Position: refs/heads/master@{#33701}

[Toon Verwaest, 2016-02-03 09:41:50]

verwaest@chromium.org changed reviewers:
+ jkummerow@chromium.org

[Toon Verwaest, 2016-02-03 09:41:51]

ptal

[Jakob Kummerow, 2016-02-03 09:59:16]

lgtm

[Toon Verwaest, 2016-02-03 10:04:12]

The CQ bit was checked by verwaest@chromium.org

[commit-bot: I haz the power, 2016-02-03 10:04:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1660903002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1660903002/20001

[commit-bot: I haz the power, 2016-02-03 10:30:09]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-02-03 10:30:46]

Description was changed from

==========
[runtime] Remove receiver==holder check in IntegerIndexedExotic lookup

This was inconsistent in the spec in case of has vs get, set. Removing
receiver==holder simplifies the lookup; so tentatively removing this
additional check which was broken until yesterday anyway. See
https://github.com/tc39/ecma262/issues/347 for more information.
==========

to

==========
[runtime] Remove receiver==holder check in IntegerIndexedExotic lookup

This was inconsistent in the spec in case of has vs get, set. Removing
receiver==holder simplifies the lookup; so tentatively removing this
additional check which was broken until yesterday anyway. See
https://github.com/tc39/ecma262/issues/347 for more information.

Committed: https://crrev.com/158cd5cb5e2c5e8312fc41b5a25129d7c2439120
Cr-Commit-Position: refs/heads/master@{#33701}
==========

[commit-bot: I haz the power, 2016-02-03 10:30:47]

Patchset 2 (id:??) landed as
https://crrev.com/158cd5cb5e2c5e8312fc41b5a25129d7c2439120
Cr-Commit-Position: refs/heads/master@{#33701}