S390: Provide optimized support for the %GetOrdinaryHasInstance intrinsic.

S390: Provide optimized support for the %GetOrdinaryHasInstance intrinsic.

Port 992ae64de0b3539ab59235c7700426aa008b607f

Original commit message:
    This new intrinsic is used by the desugared ES6 instanceof implementation for
    the cases when the F[@@hasInstance] property is null or undefined.

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

Committed: https://crrev.com/87090ee9def4bf6e41ecc3d3e45c08512b4e2a77
Cr-Commit-Position: refs/heads/master@{#34873}

[john.yan, 2016-03-17 19:22:13]

PTAL

[JoranSiu, 2016-03-17 19:23:21]

On 2016/03/17 19:22:13, john.yan wrote:
> PTAL

lgtm

[john.yan, 2016-03-17 19:23:44]

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

[commit-bot: I haz the power, 2016-03-17 19:23:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1813873003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1813873003/1

[commit-bot: I haz the power, 2016-03-17 19:46:10]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-17 19:47:11]

Description was changed from

==========
S390: Provide optimized support for the %GetOrdinaryHasInstance intrinsic.

Port 992ae64de0b3539ab59235c7700426aa008b607f

Original commit message:
    This new intrinsic is used by the desugared ES6 instanceof implementation
for
    the cases when the F[@@hasInstance] property is null or undefined.

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

to

==========
S390: Provide optimized support for the %GetOrdinaryHasInstance intrinsic.

Port 992ae64de0b3539ab59235c7700426aa008b607f

Original commit message:
    This new intrinsic is used by the desugared ES6 instanceof implementation
for
    the cases when the F[@@hasInstance] property is null or undefined.

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

Committed: https://crrev.com/87090ee9def4bf6e41ecc3d3e45c08512b4e2a77
Cr-Commit-Position: refs/heads/master@{#34873}
==========

[commit-bot: I haz the power, 2016-03-17 19:47:12]

Patchset 1 (id:??) landed as
https://crrev.com/87090ee9def4bf6e41ecc3d3e45c08512b4e2a77
Cr-Commit-Position: refs/heads/master@{#34873}