Revert of [turbofan] Utilize String comparison feedback.

Revert of [turbofan] Utilize String comparison feedback. (patchset #1 id:1 of https://codereview.chromium.org/2523463002/ )

Reason for revert:
Seems to regress speedometer on Ignition and doesn't cause any improvements elsewhere.

BUG=chromium:668651
Original issue's description:
> [turbofan] Utilize String comparison feedback.
>
> Make use of the previously introduced String feedback for compare
> operations in TurboFan.
>
> R=jarin@chromium.org
> BUG=v8:5267, v8:5400
>
> Committed: https://crrev.com/5d4253ecfb6ddcbbd7eb5654e728efa9559284a2
> Cr-Commit-Position: refs/heads/master@{#41163}

TBR=jarin@chromium.org,bmeurer@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:5267, v8:5400
Committed: https://crrev.com/12d821dd686d48da6e0f678699ac223fa4b29ea9
Cr-Commit-Position: refs/heads/master@{#41324}

[rmcilroy, 2016-11-28 16:50:29]

The CQ bit was checked by rmcilroy@chromium.org

[rmcilroy, 2016-11-28 16:50:29]

Created Revert of [turbofan] Utilize String comparison feedback.

[commit-bot: I haz the power, 2016-11-28 16:50:39]

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, 2016-11-28 17:15:15]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1480351829453470, "parent_rev":
"8f4dd30cba0396d678ec1ec25aced87c3d2d6974", "commit_rev":
"7e4f8a3ed749c8b6b8686fb66fc313d811c3a9ae"}

[commit-bot: I haz the power, 2016-11-28 17:15:17]

Description was changed from

==========
Revert of [turbofan] Utilize String comparison feedback. (patchset #1 id:1 of
https://codereview.chromium.org/2523463002/ )

Reason for revert:
Seems to regress speedometer on Ignition and doesn't cause any improvements
elsewhere.

BUG=chromium:668651

Original issue's description:
> [turbofan] Utilize String comparison feedback.
> 
> Make use of the previously introduced String feedback for compare
> operations in TurboFan.
> 
> R=jarin@chromium.org
> BUG=v8:5267,v8:5400
> 
> Committed: https://crrev.com/5d4253ecfb6ddcbbd7eb5654e728efa9559284a2
> Cr-Commit-Position: refs/heads/master@{#41163}

TBR=jarin@chromium.org,bmeurer@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:5267,v8:5400
==========

to

==========
Revert of [turbofan] Utilize String comparison feedback. (patchset #1 id:1 of
https://codereview.chromium.org/2523463002/ )

Reason for revert:
Seems to regress speedometer on Ignition and doesn't cause any improvements
elsewhere.

BUG=chromium:668651

Original issue's description:
> [turbofan] Utilize String comparison feedback.
> 
> Make use of the previously introduced String feedback for compare
> operations in TurboFan.
> 
> R=jarin@chromium.org
> BUG=v8:5267,v8:5400
> 
> Committed: https://crrev.com/5d4253ecfb6ddcbbd7eb5654e728efa9559284a2
> Cr-Commit-Position: refs/heads/master@{#41163}

TBR=jarin@chromium.org,bmeurer@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:5267,v8:5400
==========

[commit-bot: I haz the power, 2016-11-28 17:15:18]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-28 17:15:28]

Description was changed from

==========
Revert of [turbofan] Utilize String comparison feedback. (patchset #1 id:1 of
https://codereview.chromium.org/2523463002/ )

Reason for revert:
Seems to regress speedometer on Ignition and doesn't cause any improvements
elsewhere.

BUG=chromium:668651

Original issue's description:
> [turbofan] Utilize String comparison feedback.
> 
> Make use of the previously introduced String feedback for compare
> operations in TurboFan.
> 
> R=jarin@chromium.org
> BUG=v8:5267,v8:5400
> 
> Committed: https://crrev.com/5d4253ecfb6ddcbbd7eb5654e728efa9559284a2
> Cr-Commit-Position: refs/heads/master@{#41163}

TBR=jarin@chromium.org,bmeurer@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:5267,v8:5400
==========

to

==========
Revert of [turbofan] Utilize String comparison feedback. (patchset #1 id:1 of
https://codereview.chromium.org/2523463002/ )

Reason for revert:
Seems to regress speedometer on Ignition and doesn't cause any improvements
elsewhere.

BUG=chromium:668651

Original issue's description:
> [turbofan] Utilize String comparison feedback.
>
> Make use of the previously introduced String feedback for compare
> operations in TurboFan.
>
> R=jarin@chromium.org
> BUG=v8:5267,v8:5400
>
> Committed: https://crrev.com/5d4253ecfb6ddcbbd7eb5654e728efa9559284a2
> Cr-Commit-Position: refs/heads/master@{#41163}

TBR=jarin@chromium.org,bmeurer@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:5267,v8:5400

Committed: https://crrev.com/12d821dd686d48da6e0f678699ac223fa4b29ea9
Cr-Commit-Position: refs/heads/master@{#41324}
==========

[commit-bot: I haz the power, 2016-11-28 17:15:28]

Patchset 1 (id:??) landed as
https://crrev.com/12d821dd686d48da6e0f678699ac223fa4b29ea9
Cr-Commit-Position: refs/heads/master@{#41324}

[Benedikt Meurer, 2016-11-28 18:02:42]

LGTM, thanks.