PPC/s390: [builtins] Fix MathMaxMin on arm and arm64

PPC/s390: [builtins] Fix MathMaxMin on arm and arm64

Port b86ac0e05a1e4a34944bdc3c0c6702945387b431

Original commit message:

    Both of these were broken in different ways:
    * On arm, the loop counter was passed as argc on the stack.
    * On arm64, we passed argc + 1 instead of argc.

    The result in both cases was an incorrect receiver for the builtin frame
    when generating stack traces.

R=jgruber@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com, mbrandy@us.ibm.com

BUG=v8:4815
LOG=N

Committed: https://crrev.com/32e843dfc6b36b3f03a3930028de62cc15da0295
Cr-Commit-Position: refs/heads/master@{#37567}

[JaideepBajwa, 2016-07-07 00:44:32]

PTAL

[john.yan, 2016-07-07 00:54:38]

lgtm

[JaideepBajwa, 2016-07-07 01:03:01]

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

[commit-bot: I haz the power, 2016-07-07 01:03:10]

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, 2016-07-07 01:27:40]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-07 01:29:12]

Description was changed from

==========
PPC/s390: [builtins] Fix MathMaxMin on arm and arm64

Port b86ac0e05a1e4a34944bdc3c0c6702945387b431

Original commit message:

    Both of these were broken in different ways:
    * On arm, the loop counter was passed as argc on the stack.
    * On arm64, we passed argc + 1 instead of argc.

    The result in both cases was an incorrect receiver for the builtin frame
    when generating stack traces.

R=jgruber@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com,
michael_dawson@ca.ibm.com, mbrandy@us.ibm.com

BUG=v8:4815
LOG=N
==========

to

==========
PPC/s390: [builtins] Fix MathMaxMin on arm and arm64

Port b86ac0e05a1e4a34944bdc3c0c6702945387b431

Original commit message:

    Both of these were broken in different ways:
    * On arm, the loop counter was passed as argc on the stack.
    * On arm64, we passed argc + 1 instead of argc.

    The result in both cases was an incorrect receiver for the builtin frame
    when generating stack traces.

R=jgruber@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com,
michael_dawson@ca.ibm.com, mbrandy@us.ibm.com

BUG=v8:4815
LOG=N

Committed: https://crrev.com/32e843dfc6b36b3f03a3930028de62cc15da0295
Cr-Commit-Position: refs/heads/master@{#37567}
==========

[commit-bot: I haz the power, 2016-07-07 01:29:13]

Patchset 1 (id:??) landed as
https://crrev.com/32e843dfc6b36b3f03a3930028de62cc15da0295
Cr-Commit-Position: refs/heads/master@{#37567}