PPC/s390: [Interpreter] Collect type feedback for 'new' in the bytecode handler

PPC/s390: [Interpreter] Collect type feedback for 'new' in the bytecode handler

Port 7e5b8feed307288d602c11cb4fb1184cbbc21d5a

Original commit message:

    Collect type feedback in the bytecode handler for 'new' bytecode. The
    earlier cl (https://codereview.chromium.org/2153433002/) was reverted
    because that implementation did not collect allocation site feedback.
    This regressed delta blue by an order of magnitude. This implementation
    includes collection of allocation site feedback.

    Reland of https://codereview.chromium.org/2190293003/ with a bug fix.

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

BUG=v8:4280, v8:4780
LOG=N

Committed: https://crrev.com/1d2ab6e0bd520087902ebdea68466f175add2468
Cr-Commit-Position: refs/heads/master@{#39138}

[JaideepBajwa, 2016-09-02 14:27:10]

PTAL

[john.yan, 2016-09-02 14:28:46]

lgtm

[JaideepBajwa, 2016-09-02 14:29:33]

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

[commit-bot: I haz the power, 2016-09-02 14:29:38]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[mythria, 2016-09-02 14:41:48]

lgtm.

[commit-bot: I haz the power, 2016-09-02 14:55:05]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-02 14:55:38]

Description was changed from

==========
PPC/s390: [Interpreter] Collect type feedback for 'new' in the bytecode handler

Port 7e5b8feed307288d602c11cb4fb1184cbbc21d5a

Original commit message:

    Collect type feedback in the bytecode handler for 'new' bytecode. The
    earlier cl (https://codereview.chromium.org/2153433002/) was reverted
    because that implementation did not collect allocation site feedback.
    This regressed delta blue by an order of magnitude. This implementation
    includes collection of allocation site feedback.

    Reland of https://codereview.chromium.org/2190293003/ with a bug fix.

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

BUG=v8:4280, v8:4780
LOG=N
==========

to

==========
PPC/s390: [Interpreter] Collect type feedback for 'new' in the bytecode handler

Port 7e5b8feed307288d602c11cb4fb1184cbbc21d5a

Original commit message:

    Collect type feedback in the bytecode handler for 'new' bytecode. The
    earlier cl (https://codereview.chromium.org/2153433002/) was reverted
    because that implementation did not collect allocation site feedback.
    This regressed delta blue by an order of magnitude. This implementation
    includes collection of allocation site feedback.

    Reland of https://codereview.chromium.org/2190293003/ with a bug fix.

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

BUG=v8:4280, v8:4780
LOG=N

Committed: https://crrev.com/1d2ab6e0bd520087902ebdea68466f175add2468
Cr-Commit-Position: refs/heads/master@{#39138}
==========

[commit-bot: I haz the power, 2016-09-02 14:55:38]

Patchset 1 (id:??) landed as
https://crrev.com/1d2ab6e0bd520087902ebdea68466f175add2468
Cr-Commit-Position: refs/heads/master@{#39138}