[runtime] Add PositiveNumberToUint32 helper to avoid double to uint roundtrip

[runtime] Add PositiveNumberToUint32 helper to avoid double to uint roundtrip

BUG=

Review-Url: https://codereview.chromium.org/2577143002
Cr-Commit-Position: refs/heads/master@{#41801}
Committed: https://chromium.googlesource.com/v8/v8/+/1c1465f12483354daf4400d4080465a6bef7b693

[Camillo Bruni, 2016-12-15 18:53:59]

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

[commit-bot: I haz the power, 2016-12-15 18:54:02]

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, 2016-12-15 19:23:05]

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

[commit-bot: I haz the power, 2016-12-15 19:23:07]

Dry run: This issue passed the CQ dry run.

[Camillo Bruni, 2016-12-19 09:02:10]

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

[commit-bot: I haz the power, 2016-12-19 09:02:16]

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

[Camillo Bruni, 2016-12-19 09:06:10]

cbruni@chromium.org changed reviewers:
+ jgruber@chromium.org

[Camillo Bruni, 2016-12-19 09:06:10]

PTAL

[commit-bot: I haz the power, 2016-12-19 09:08:46]

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

[commit-bot: I haz the power, 2016-12-19 09:08:47]

Dry run: Try jobs failed on following builders:
  v8_linux_mips64el_compile_rel on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_mips64el_compile_r...)

[jgruber, 2016-12-19 09:26:40]

Nice, lgtm

[Camillo Bruni, 2016-12-19 09:59:16]

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

[commit-bot: I haz the power, 2016-12-19 09:59:21]

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, 2016-12-19 10:04:13]

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

[commit-bot: I haz the power, 2016-12-19 10:04:13]

Dry run: Try jobs failed on following builders:
  v8_win64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_win64_rel_ng/builds/19680)

[Camillo Bruni, 2016-12-19 11:35:38]

The CQ bit was checked by cbruni@chromium.org

[Camillo Bruni, 2016-12-19 11:35:38]

The patchset sent to the CQ was uploaded after l-g-t-m from jgruber@chromium.org
Link to the patchset: https://codereview.chromium.org/2577143002/#ps80001
(title: "avoid overflows")

[commit-bot: I haz the power, 2016-12-19 11:35:50]

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, 2016-12-19 12:06:59]

CQ is committing da patch.

Bot data: {"patchset_id": 80001, "attempt_start_ts": 1482147338588850,
"parent_rev": "8ac9e55aa63448cc3dd58060d8b084817db9d0b6", "commit_rev":
"1c1465f12483354daf4400d4080465a6bef7b693"}

[commit-bot: I haz the power, 2016-12-19 12:07:06]

Description was changed from

==========
[runtime] Add PositiveNumberToUint32 helper to avoid double to uint roundtrip

BUG=
==========

to

==========
[runtime] Add PositiveNumberToUint32 helper to avoid double to uint roundtrip

BUG=

Review-Url: https://codereview.chromium.org/2577143002
Cr-Commit-Position: refs/heads/master@{#41801}
Committed:
https://chromium.googlesource.com/v8/v8/+/1c1465f12483354daf4400d4080465a6bef...
==========

[commit-bot: I haz the power, 2016-12-19 12:07:08]

Committed patchset #5 (id:80001) as
https://chromium.googlesource.com/v8/v8/+/1c1465f12483354daf4400d4080465a6bef...