Replace DefineIndexedProperty with %CreateDataProperty

Replace DefineIndexedProperty with %CreateDataProperty

This should bring back the performance of speedometer-backbone at least very close to the performance before @@species.

BUG=chromium:596825
LOG=n

Committed: https://crrev.com/a915f5bf48658a8114cd57c81133d08b21bc251c
Cr-Commit-Position: refs/heads/master@{#35468}

[Toon Verwaest, 2016-04-13 09:36:36]

Description was changed from

==========
Replace DefineIndexedProperty with %CreateDataProperty

BUG=chromium:596825
LOG=n
==========

to

==========
Replace DefineIndexedProperty with %CreateDataProperty

This should bring back the performance of speedometer-backbone at least very
close to the performance before @@species.

BUG=chromium:596825
LOG=n
==========

[Toon Verwaest, 2016-04-13 09:36:40]

verwaest@chromium.org changed reviewers:
+ dehrenberg@chromium.org, jkummerow@chromium.org

[Toon Verwaest, 2016-04-13 09:36:41]

ptal

[Dan Ehrenberg, 2016-04-13 16:05:42]

littledan@chromium.org changed reviewers:
+ littledan@chromium.org

[Dan Ehrenberg, 2016-04-13 16:05:42]

lgtm

[Jakob Kummerow, 2016-04-13 16:34:59]

lgtm

[Toon Verwaest, 2016-04-13 18:22:57]

The CQ bit was checked by verwaest@chromium.org

[commit-bot: I haz the power, 2016-04-13 18:23:05]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1879053003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1879053003/20001

[commit-bot: I haz the power, 2016-04-13 18:41:03]

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

[commit-bot: I haz the power, 2016-04-13 18:41:04]

Try jobs failed on following builders:
  v8_linux64_avx2_rel_ng on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_avx2_rel_ng/buil...)
  v8_linux64_avx2_rel_ng_triggered on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_avx2_rel_ng_trig...)

[Toon Verwaest, 2016-04-14 07:12:24]

The CQ bit was checked by verwaest@chromium.org

[Toon Verwaest, 2016-04-14 07:12:24]

The patchset sent to the CQ was uploaded after l-g-t-m from
littledan@chromium.org, jkummerow@chromium.org
Link to the patchset: https://codereview.chromium.org/1879053003/#ps40001
(title: " ")

[commit-bot: I haz the power, 2016-04-14 07:12:29]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1879053003/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1879053003/40001

[commit-bot: I haz the power, 2016-04-14 07:39:34]

Description was changed from

==========
Replace DefineIndexedProperty with %CreateDataProperty

This should bring back the performance of speedometer-backbone at least very
close to the performance before @@species.

BUG=chromium:596825
LOG=n
==========

to

==========
Replace DefineIndexedProperty with %CreateDataProperty

This should bring back the performance of speedometer-backbone at least very
close to the performance before @@species.

BUG=chromium:596825
LOG=n
==========

[commit-bot: I haz the power, 2016-04-14 07:39:35]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-04-14 07:40:09]

Description was changed from

==========
Replace DefineIndexedProperty with %CreateDataProperty

This should bring back the performance of speedometer-backbone at least very
close to the performance before @@species.

BUG=chromium:596825
LOG=n
==========

to

==========
Replace DefineIndexedProperty with %CreateDataProperty

This should bring back the performance of speedometer-backbone at least very
close to the performance before @@species.

BUG=chromium:596825
LOG=n

Committed: https://crrev.com/a915f5bf48658a8114cd57c81133d08b21bc251c
Cr-Commit-Position: refs/heads/master@{#35468}
==========

[commit-bot: I haz the power, 2016-04-14 07:40:10]

Patchset 3 (id:??) landed as
https://crrev.com/a915f5bf48658a8114cd57c81133d08b21bc251c
Cr-Commit-Position: refs/heads/master@{#35468}