S390: Visit the Optimized Code Map on first call rather than closure creation.

S390: Visit the Optimized Code Map on first call rather than closure creation.

Port 9336f4cc6d25d39a128176679a70dbd13a6d946e

Original commit message:
    This is useful for escape analysis, and helps upcoming changes to
    type feedback gathering.

R=mvstanton@chromium.org, joransiu@ca.ibm.com, mbrandy@us.ibm.com, michael_dawson@ca.ibm.com, bjaideep@ca.ibm.com
BUG=

Committed: https://crrev.com/b141154331c1e5584d98e0f0c3e3e1f1d34435a9
Cr-Commit-Position: refs/heads/master@{#35534}

[john.yan, 2016-04-15 11:15:01]

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

[commit-bot: I haz the power, 2016-04-15 11:15:09]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1887003004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1887003004/1

[john.yan, 2016-04-15 11:15:49]

PTAL

[commit-bot: I haz the power, 2016-04-15 11:35:16]

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

[commit-bot: I haz the power, 2016-04-15 11:35:17]

Dry run: This issue passed the CQ dry run.

[JoranSiu, 2016-04-15 12:01:27]

https://codereview.chromium.org/1887003004/diff/1/src/s390/builtins-s390.cc
File src/s390/builtins-s390.cc (right):

https://codereview.chromium.org/1887003004/diff/1/src/s390/builtins-s390.cc#n...
src/s390/builtins-s390.cc:1268: __ bne(&loop_bottom);
Please add Label::kNear

https://codereview.chromium.org/1887003004/diff/1/src/s390/builtins-s390.cc#n...
src/s390/builtins-s390.cc:1275: __ bne(&loop_bottom);
Please add Label::kNear

[john.yan, 2016-04-15 12:14:32]

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

[commit-bot: I haz the power, 2016-04-15 12:14:46]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1887003004/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1887003004/20001

[commit-bot: I haz the power, 2016-04-15 12:51:19]

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

[commit-bot: I haz the power, 2016-04-15 12:51:20]

Dry run: This issue passed the CQ dry run.

[JoranSiu, 2016-04-15 13:33:47]

lgtm

[john.yan, 2016-04-15 13:47:44]

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

[commit-bot: I haz the power, 2016-04-15 13:47:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1887003004/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1887003004/20001

[commit-bot: I haz the power, 2016-04-15 13:55:18]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-04-15 13:56:10]

Description was changed from

==========
S390: Visit the Optimized Code Map on first call rather than closure creation.

Port 9336f4cc6d25d39a128176679a70dbd13a6d946e

Original commit message:
    This is useful for escape analysis, and helps upcoming changes to
    type feedback gathering.

R=mvstanton@chromium.org, joransiu@ca.ibm.com, mbrandy@us.ibm.com,
michael_dawson@ca.ibm.com, bjaideep@ca.ibm.com
BUG=
==========

to

==========
S390: Visit the Optimized Code Map on first call rather than closure creation.

Port 9336f4cc6d25d39a128176679a70dbd13a6d946e

Original commit message:
    This is useful for escape analysis, and helps upcoming changes to
    type feedback gathering.

R=mvstanton@chromium.org, joransiu@ca.ibm.com, mbrandy@us.ibm.com,
michael_dawson@ca.ibm.com, bjaideep@ca.ibm.com
BUG=

Committed: https://crrev.com/b141154331c1e5584d98e0f0c3e3e1f1d34435a9
Cr-Commit-Position: refs/heads/master@{#35534}
==========

[commit-bot: I haz the power, 2016-04-15 13:56:11]

Patchset 2 (id:??) landed as
https://crrev.com/b141154331c1e5584d98e0f0c3e3e1f1d34435a9
Cr-Commit-Position: refs/heads/master@{#35534}