[stubs] Add CreateIterResultObject stub

[stubs] Add CreateIterResultObject stub

Most notably, the interpreter now calls this stub instead of the
runtime.

BUG=

Review-Url: https://codereview.chromium.org/2619163004
Cr-Commit-Position: refs/heads/master@{#42218}
Committed: https://chromium.googlesource.com/v8/v8/+/8713dc57775726e235d8449d7284ab411c3349d9

[jgruber, 2017-01-10 15:26:20]

The CQ bit was checked by jgruber@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-01-10 15:26:22]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-10 15:56:52]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-01-10 15:56:52]

Dry run: This issue passed the CQ dry run.

[jgruber, 2017-01-11 09:00:23]

jgruber@chromium.org changed reviewers:
+ bmeurer@chromium.org

[jgruber, 2017-01-11 09:00:23]

We discussed inlining offline - the advantage of the current solution is that we
can reuse the stub. But I'm also fine with changing this to inlining in the
interpreter. WDYT?

[Benedikt Meurer, 2017-01-11 10:34:54]

LGTM, let's go with this for now.

[jgruber, 2017-01-11 11:31:23]

The CQ bit was checked by jgruber@chromium.org

[commit-bot: I haz the power, 2017-01-11 11:31:27]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-11 11:34:03]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484134283304150, "parent_rev":
"733569b70ce6e06e798d79f7843a669c49e7e956", "commit_rev":
"8713dc57775726e235d8449d7284ab411c3349d9"}

[commit-bot: I haz the power, 2017-01-11 11:34:09]

Description was changed from

==========
[stubs] Add CreateIterResultObject stub

Most notably, the interpreter now calls this stub instead of the
runtime.

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

to

==========
[stubs] Add CreateIterResultObject stub

Most notably, the interpreter now calls this stub instead of the
runtime.

BUG=

Review-Url: https://codereview.chromium.org/2619163004
Cr-Commit-Position: refs/heads/master@{#42218}
Committed:
https://chromium.googlesource.com/v8/v8/+/8713dc57775726e235d8449d7284ab411c3...
==========

[commit-bot: I haz the power, 2017-01-11 11:34:11]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/8713dc57775726e235d8449d7284ab411c3...