S390: [interpreter] Heal closures when bytecode array is gone.

S390: [interpreter] Heal closures when bytecode array is gone.

Port 5c8609de9d597000fdb92dffe954d7ed994488b2

Original commit message:

    This ensures the InterpreterEntryTrampoline heals code entry fields
    inside closures when being called without a valid bytecode array. This
    is preparatory work to allow removal of bytecode when switching some
    functions to other types of code.

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

BUG=v8:4280
LOG=N

Committed: https://crrev.com/612368b86e3f7012a63049ee47411b2e060adcc7
Cr-Commit-Position: refs/heads/master@{#35776}

[john.yan, 2016-04-25 18:16:13]

PTAL

[JoranSiu, 2016-04-25 19:43:33]

On 2016/04/25 18:16:13, john.yan wrote:
> PTAL

lgtm

[john.yan, 2016-04-25 19:47:04]

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

[commit-bot: I haz the power, 2016-04-25 19:47:14]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1921673004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1921673004/1

[commit-bot: I haz the power, 2016-04-25 20:06:18]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-25 20:07:21]

Description was changed from

==========
S390: [interpreter] Heal closures when bytecode array is gone.

Port 5c8609de9d597000fdb92dffe954d7ed994488b2

Original commit message:

    This ensures the InterpreterEntryTrampoline heals code entry fields
    inside closures when being called without a valid bytecode array. This
    is preparatory work to allow removal of bytecode when switching some
    functions to other types of code.

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

BUG=v8:4280
LOG=N
==========

to

==========
S390: [interpreter] Heal closures when bytecode array is gone.

Port 5c8609de9d597000fdb92dffe954d7ed994488b2

Original commit message:

    This ensures the InterpreterEntryTrampoline heals code entry fields
    inside closures when being called without a valid bytecode array. This
    is preparatory work to allow removal of bytecode when switching some
    functions to other types of code.

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

BUG=v8:4280
LOG=N

Committed: https://crrev.com/612368b86e3f7012a63049ee47411b2e060adcc7
Cr-Commit-Position: refs/heads/master@{#35776}
==========

[commit-bot: I haz the power, 2016-04-25 20:07:22]

Patchset 1 (id:??) landed as
https://crrev.com/612368b86e3f7012a63049ee47411b2e060adcc7
Cr-Commit-Position: refs/heads/master@{#35776}