[builtins] Move StringIndexOf to a builtin.

[builtins] Move StringIndexOf to a builtin.

BUG=v8:5364

[petermarshall, 2016-09-19 09:50:17]

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

[commit-bot: I haz the power, 2016-09-19 09:50:20]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[petermarshall, 2016-09-19 09:53:11]

Description was changed from

==========
[builtins] Move StringIndexOf to a builtin.

BUG=5364
==========

to

==========
[builtins] Move StringIndexOf to a builtin.

BUG=v8:5364
==========

[commit-bot: I haz the power, 2016-09-19 09:56:50]

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

[commit-bot: I haz the power, 2016-09-19 09:56:51]

Dry run: Try jobs failed on following builders:
  v8_win_nosnap_shared_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_win_nosnap_shared_rel_ng...)

[petermarshall, 2016-09-19 10:52:54]

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

[commit-bot: I haz the power, 2016-09-19 10:53:02]

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, 2016-09-19 10:54:31]

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

[commit-bot: I haz the power, 2016-09-19 10:54:32]

Dry run: Try jobs failed on following builders:
  v8_linux64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_rel_ng/builds/12968)
  v8_linux_arm64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_arm64_rel_ng/build...)
  v8_linux_dbg_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_dbg_ng/builds/12961)
  v8_linux_nodcheck_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_nodcheck_rel_ng/bu...)

[petermarshall, 2016-09-19 11:19:07]

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

[commit-bot: I haz the power, 2016-09-19 11:19:11]

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, 2016-09-19 11:42:50]

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

[commit-bot: I haz the power, 2016-09-19 11:42:51]

Dry run: This issue passed the CQ dry run.

[petermarshall, 2016-09-19 11:43:05]

petermarshall@chromium.org changed reviewers:
+ bmeurer@chromium.org, franzih@chromium.org

[petermarshall, 2016-09-20 09:04:10]

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

[commit-bot: I haz the power, 2016-09-20 09:04:17]

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, 2016-09-20 09:05:45]

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

[commit-bot: I haz the power, 2016-09-20 09:05:46]

Dry run: Try jobs failed on following builders:
  v8_linux64_gyp_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_gyp_rel_ng/build...)
  v8_linux_nodcheck_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_nodcheck_rel_ng/bu...)

[petermarshall, 2016-09-20 09:26:47]

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

[commit-bot: I haz the power, 2016-09-20 09:26:54]

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, 2016-09-20 09:30:04]

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

[commit-bot: I haz the power, 2016-09-20 09:30:05]

Dry run: Try jobs failed on following builders:
  v8_mac_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_mac_rel_ng/builds/9192)