[turbofan] Cache the most common Deoptimize operators.

[turbofan] Cache the most common Deoptimize operators.

This adds cached versions of the DeoptimizeIf, DeoptimizeUnless and
Deoptimize operators that occur most often in various benchmarks.

R=jarin@chromium.org

Committed: https://crrev.com/0e8fe082994b1ec4f5e31fe0289cf9cfa96f3a93
Cr-Commit-Position: refs/heads/master@{#38769}

[Benedikt Meurer, 2016-08-21 17:39:50]

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

[commit-bot: I haz the power, 2016-08-21 17:40:01]

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, 2016-08-21 18:38:56]

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

[commit-bot: I haz the power, 2016-08-21 18:38:57]

Dry run: This issue passed the CQ dry run.

[Benedikt Meurer, 2016-08-22 06:24:01]

Hey Jaro,

Here's an easy one for caching some of the Deoptimize operators (reduces peak
Zone memory usage somewhat).
Please take a look.

Thanks,
Benedikt

[Jarin, 2016-08-22 07:28:06]

lgtm

[Benedikt Meurer, 2016-08-22 07:52:47]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-08-22 07:52:56]

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, 2016-08-22 07:54:58]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-22 07:55:18]

Description was changed from

==========
[turbofan] Cache the most common Deoptimize operators.

This adds cached versions of the DeoptimizeIf, DeoptimizeUnless and
Deoptimize operators that occur most often in various benchmarks.

R=jarin@chromium.org
==========

to

==========
[turbofan] Cache the most common Deoptimize operators.

This adds cached versions of the DeoptimizeIf, DeoptimizeUnless and
Deoptimize operators that occur most often in various benchmarks.

R=jarin@chromium.org

Committed: https://crrev.com/0e8fe082994b1ec4f5e31fe0289cf9cfa96f3a93
Cr-Commit-Position: refs/heads/master@{#38769}
==========

[commit-bot: I haz the power, 2016-08-22 07:55:19]

Patchset 1 (id:??) landed as
https://crrev.com/0e8fe082994b1ec4f5e31fe0289cf9cfa96f3a93
Cr-Commit-Position: refs/heads/master@{#38769}