S390: Fix popcnt64 should use lgbr for final dst.

S390: Fix popcnt64 should use lgbr for final dst.

R=joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Committed: https://crrev.com/5292d8b91c47356a38022469d85cc554f8ca3020
Cr-Commit-Position: refs/heads/master@{#35582}

[john.yan, 2016-04-17 03:09:00]

PTAL

[john.yan, 2016-04-17 03:09:05]

The CQ bit was checked by jyan@ca.ibm.com to run a CQ dry run

[commit-bot: I haz the power, 2016-04-17 03:09:15]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1896733002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1896733002/1

[commit-bot: I haz the power, 2016-04-17 03:30:38]

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

[commit-bot: I haz the power, 2016-04-17 03:30:38]

Dry run: This issue passed the CQ dry run.

[JoranSiu, 2016-04-18 13:41:05]

On 2016/04/17 03:30:38, commit-bot: I haz the power wrote:
> Dry run: This issue passed the CQ dry run.

lgtm

[john.yan, 2016-04-18 13:41:19]

The CQ bit was checked by jyan@ca.ibm.com

[commit-bot: I haz the power, 2016-04-18 13:41:30]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1896733002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1896733002/1

[commit-bot: I haz the power, 2016-04-18 14:10:42]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-18 14:11:30]

Description was changed from

==========
S390: Fix popcnt64 should use lgbr for final dst.

R=joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=
==========

to

==========
S390: Fix popcnt64 should use lgbr for final dst.

R=joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Committed: https://crrev.com/5292d8b91c47356a38022469d85cc554f8ca3020
Cr-Commit-Position: refs/heads/master@{#35582}
==========

[commit-bot: I haz the power, 2016-04-18 14:11:32]

Patchset 1 (id:??) landed as
https://crrev.com/5292d8b91c47356a38022469d85cc554f8ca3020
Cr-Commit-Position: refs/heads/master@{#35582}