[csa] Improve code generation for JSArrays

[csa] Improve code generation for JSArrays

Review-Url: https://codereview.chromium.org/2633273003
Cr-Commit-Position: refs/heads/master@{#42400}
Committed: https://chromium.googlesource.com/v8/v8/+/c8795be14641844073621b5113e8f988a93679be

[danno, 2017-01-17 08:51:32]

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

[commit-bot: I haz the power, 2017-01-17 08:51:34]

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, 2017-01-17 09:15:22]

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

[commit-bot: I haz the power, 2017-01-17 09:15:23]

Dry run: This issue passed the CQ dry run.

[danno, 2017-01-17 09:24:12]

danno@chromium.org changed reviewers:
+ ishell@chromium.org

[danno, 2017-01-17 09:24:12]

ptal

[Igor Sheludko, 2017-01-17 10:00:22]

Description was changed from

==========
[csa]: Improve code generation for JSArrays
==========

to

==========
[csa] Improve code generation for JSArrays
==========

[Igor Sheludko, 2017-01-17 10:00:27]

lgtm

[danno, 2017-01-17 12:05:24]

The CQ bit was checked by danno@chromium.org

[commit-bot: I haz the power, 2017-01-17 12:05:30]

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, 2017-01-17 12:07:05]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484654724749830, "parent_rev":
"28776d0125569315d8ccacc76bddbc763f8e70b9", "commit_rev":
"c8795be14641844073621b5113e8f988a93679be"}

[commit-bot: I haz the power, 2017-01-17 12:07:13]

Description was changed from

==========
[csa] Improve code generation for JSArrays
==========

to

==========
[csa] Improve code generation for JSArrays

Review-Url: https://codereview.chromium.org/2633273003
Cr-Commit-Position: refs/heads/master@{#42400}
Committed:
https://chromium.googlesource.com/v8/v8/+/c8795be14641844073621b5113e8f988a93...
==========

[commit-bot: I haz the power, 2017-01-17 12:07:13]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/c8795be14641844073621b5113e8f988a93...