Revert of [interpreter] Add string type feedback to add

Revert of [interpreter] Add string type feedback to add (patchset #3 id:40001 of https://codereview.chromium.org/2392533002/ )

Reason for revert:
Broke the tree again, for no obvious reason :/

Original issue's description:
> [interpreter] Add string type feedback to add
>
> Adds string type feedback to Ignition's AddWithFeedback code stub, for now only
> adding a special case for when both lhs and rhs are strings. This improves
> octane's splay by >100%.
>
> BUG=v8:5400
>
> Committed: https://crrev.com/fb4ae2239d37adaf0321165034050316914de708
> Committed: https://crrev.com/bf1a94f1b269914856a8c8763fd282367f066c67
> Cr-Original-Commit-Position: refs/heads/master@{#39987}
> Cr-Commit-Position: refs/heads/master@{#39996}

TBR=rmcilroy@chromium.org,mythria@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5400
Committed: https://crrev.com/99493fea6bb2fc73304f979486dac287392c18b7
Cr-Commit-Position: refs/heads/master@{#40000}

[Leszek Swirski, 2016-10-05 15:26:25]

The CQ bit was checked by leszeks@chromium.org

[Leszek Swirski, 2016-10-05 15:26:26]

Created Revert of [interpreter] Add string type feedback to add

[commit-bot: I haz the power, 2016-10-05 15:26:32]

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, 2016-10-05 15:26:32]

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

[commit-bot: I haz the power, 2016-10-05 15:26:34]

No L-G-T-M from a valid reviewer yet. 
CQ run can only be started by full committers or once the patch has
received an L-G-T-M from a full committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,
_not_ a full super star committer.
Committers are members of the group "project-v8-committers".
Note that this has nothing to do with OWNERS files.

[rmcilroy, 2016-10-05 15:33:34]

LGTM

[rmcilroy, 2016-10-05 15:33:37]

The CQ bit was checked by rmcilroy@chromium.org

[commit-bot: I haz the power, 2016-10-05 15:33:42]

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, 2016-10-05 15:33:52]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-05 15:34:22]

Description was changed from

==========
Revert of [interpreter] Add string type feedback to add (patchset #3 id:40001 of
https://codereview.chromium.org/2392533002/ )

Reason for revert:
Broke the tree again, for no obvious reason :/

Original issue's description:
> [interpreter] Add string type feedback to add
> 
> Adds string type feedback to Ignition's AddWithFeedback code stub, for now
only
> adding a special case for when both lhs and rhs are strings. This improves
> octane's splay by >100%.
> 
> BUG=v8:5400
> 
> Committed: https://crrev.com/fb4ae2239d37adaf0321165034050316914de708
> Committed: https://crrev.com/bf1a94f1b269914856a8c8763fd282367f066c67
> Cr-Original-Commit-Position: refs/heads/master@{#39987}
> Cr-Commit-Position: refs/heads/master@{#39996}

TBR=rmcilroy@chromium.org,mythria@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5400
==========

to

==========
Revert of [interpreter] Add string type feedback to add (patchset #3 id:40001 of
https://codereview.chromium.org/2392533002/ )

Reason for revert:
Broke the tree again, for no obvious reason :/

Original issue's description:
> [interpreter] Add string type feedback to add
>
> Adds string type feedback to Ignition's AddWithFeedback code stub, for now
only
> adding a special case for when both lhs and rhs are strings. This improves
> octane's splay by >100%.
>
> BUG=v8:5400
>
> Committed: https://crrev.com/fb4ae2239d37adaf0321165034050316914de708
> Committed: https://crrev.com/bf1a94f1b269914856a8c8763fd282367f066c67
> Cr-Original-Commit-Position: refs/heads/master@{#39987}
> Cr-Commit-Position: refs/heads/master@{#39996}

TBR=rmcilroy@chromium.org,mythria@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5400

Committed: https://crrev.com/99493fea6bb2fc73304f979486dac287392c18b7
Cr-Commit-Position: refs/heads/master@{#40000}
==========

[commit-bot: I haz the power, 2016-10-05 15:34:23]

Patchset 1 (id:??) landed as
https://crrev.com/99493fea6bb2fc73304f979486dac287392c18b7
Cr-Commit-Position: refs/heads/master@{#40000}

[Michael Achenbach, 2016-10-05 18:06:17]

On 2016/10/05 15:34:23, commit-bot: I haz the power wrote:
> Patchset 1 (id:??) landed as
> https://crrev.com/99493fea6bb2fc73304f979486dac287392c18b7
> Cr-Commit-Position: refs/heads/master@{#40000}

Eh. Guess it's unrelated. Will land a landmine later. Or you could add one on re
land. Just add a line to get_landmines.py