PPC/s390: [builtins] NonNumberToNumber and StringToNumber now use CallRuntime instead of TailCallRu…

PPC/s390: [builtins] NonNumberToNumber and StringToNumber now use CallRuntime instead of TailCallRuntime

Port b5c69cbf39192b7efc12ae40406c8bd55a44419b

Original commit message:

    With the tail call, pointers to the JS heap could be pushed on a
    js-to-wasm frame. On the js-to-wasm frame, however, this pointer would
    not be updated by the GC.

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

BUG=617084
LOG=N

Committed: https://crrev.com/97c21548696c4a5922903aadb1c439fa16ab16c5
Cr-Commit-Position: refs/heads/master@{#37160}

[JaideepBajwa, 2016-06-22 02:05:54]

PTAL

[JoranSiu, 2016-06-22 02:16:11]

On 2016/06/22 02:05:54, JaideepBajwa wrote:
> PTAL

lgtm

[JaideepBajwa, 2016-06-22 02:17:39]

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

[commit-bot: I haz the power, 2016-06-22 02:17:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2085183002/1

[commit-bot: I haz the power, 2016-06-22 02:37:28]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-22 02:38:22]

Description was changed from

==========
PPC/s390: [builtins] NonNumberToNumber and StringToNumber now use CallRuntime
instead of TailCallRuntime

Port b5c69cbf39192b7efc12ae40406c8bd55a44419b

Original commit message:

    With the tail call, pointers to the JS heap could be pushed on a
    js-to-wasm frame. On the js-to-wasm frame, however, this pointer would
    not be updated by the GC.

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

BUG=617084
LOG=N
==========

to

==========
PPC/s390: [builtins] NonNumberToNumber and StringToNumber now use CallRuntime
instead of TailCallRuntime

Port b5c69cbf39192b7efc12ae40406c8bd55a44419b

Original commit message:

    With the tail call, pointers to the JS heap could be pushed on a
    js-to-wasm frame. On the js-to-wasm frame, however, this pointer would
    not be updated by the GC.

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

BUG=617084
LOG=N

Committed: https://crrev.com/97c21548696c4a5922903aadb1c439fa16ab16c5
Cr-Commit-Position: refs/heads/master@{#37160}
==========

[commit-bot: I haz the power, 2016-06-22 02:38:23]

Patchset 1 (id:??) landed as
https://crrev.com/97c21548696c4a5922903aadb1c439fa16ab16c5
Cr-Commit-Position: refs/heads/master@{#37160}