[TypeFeedbackVector/Crankshaft] Fix private symbol feedback.

[TypeFeedbackVector/Crankshaft] Fix private symbol feedback.

This reduces runtime of https://github.com/kpdecker/six-speed/blob/master/tests/for-of-array/for-of-array.es6 by 40%.

BUG=

Committed: https://crrev.com/83c66d8222a05319b7f30aeef28dc8f587b2fe00
Cr-Commit-Position: refs/heads/master@{#33868}

[Toon Verwaest, 2016-02-10 13:44:18]

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

[Toon Verwaest, 2016-02-10 13:44:18]

ptal

[mvstanton, 2016-02-10 13:46:07]

Yep, LGTM.

[Toon Verwaest, 2016-02-10 13:48:08]

The CQ bit was checked by verwaest@chromium.org

[commit-bot: I haz the power, 2016-02-10 13:48:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1681143003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1681143003/1

[commit-bot: I haz the power, 2016-02-10 14:12:09]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-02-10 14:12:47]

Description was changed from

==========
[TypeFeedbackVector/Crankshaft] Fix private symbol feedback.

This reduces runtime of
https://github.com/kpdecker/six-speed/blob/master/tests/for-of-array/for-of-a...
by 40%.

BUG=
==========

to

==========
[TypeFeedbackVector/Crankshaft] Fix private symbol feedback.

This reduces runtime of
https://github.com/kpdecker/six-speed/blob/master/tests/for-of-array/for-of-a...
by 40%.

BUG=

Committed: https://crrev.com/83c66d8222a05319b7f30aeef28dc8f587b2fe00
Cr-Commit-Position: refs/heads/master@{#33868}
==========

[commit-bot: I haz the power, 2016-02-10 14:12:48]

Patchset 1 (id:??) landed as
https://crrev.com/83c66d8222a05319b7f30aeef28dc8f587b2fe00
Cr-Commit-Position: refs/heads/master@{#33868}