S390: [stubs] StringToNumberStub --> StringToNumber builtin.

S390: [stubs] StringToNumberStub --> StringToNumber builtin.

port 546dd77ffcccce42a5751b24bddaa8295efefb4b

Original Commit Message:
  Since some builtins use StringToNumberStub (so the code is always there),
  it makes more sense to have StringToNumber builtin.

R=jarin@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com, mbrandy@us.ibm.com, bjaideep@ca.ibm.com
BUG=

Committed: https://crrev.com/cb05c2df7cbacd94dd1061d4771ad0ea59019044
Cr-Commit-Position: refs/heads/master@{#36872}

[john.yan, 2016-06-09 17:03:36]

PTAL

[john.yan, 2016-06-09 17:10:16]

The CQ bit was checked by jyan@ca.ibm.com to run a CQ dry run

[commit-bot: I haz the power, 2016-06-09 17:10:26]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2052833003/1

[michael_dawson, 2016-06-09 17:17:51]

On 2016/06/09 17:10:26, commit-bot: I haz the power wrote:
> Dry run: CQ is trying da patch. Follow status at
>  https://chromium-cq-status.appspot.com/patch-status/2052833003/1

lgtm

[john.yan, 2016-06-09 17:21:28]

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

[john.yan, 2016-06-09 17:21:41]

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

[commit-bot: I haz the power, 2016-06-09 17:21:46]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2052833003/1

[commit-bot: I haz the power, 2016-06-09 17:31:20]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-09 17:34:18]

Description was changed from

==========
S390: [stubs] StringToNumberStub --> StringToNumber builtin.

port 546dd77ffcccce42a5751b24bddaa8295efefb4b

Original Commit Message:
  Since some builtins use StringToNumberStub (so the code is always there),
  it makes more sense to have StringToNumber builtin.

R=jarin@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com,
michael_dawson@ca.ibm.com, mbrandy@us.ibm.com, bjaideep@ca.ibm.com
BUG=
==========

to

==========
S390: [stubs] StringToNumberStub --> StringToNumber builtin.

port 546dd77ffcccce42a5751b24bddaa8295efefb4b

Original Commit Message:
  Since some builtins use StringToNumberStub (so the code is always there),
  it makes more sense to have StringToNumber builtin.

R=jarin@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com,
michael_dawson@ca.ibm.com, mbrandy@us.ibm.com, bjaideep@ca.ibm.com
BUG=

Committed: https://crrev.com/cb05c2df7cbacd94dd1061d4771ad0ea59019044
Cr-Commit-Position: refs/heads/master@{#36872}
==========

[commit-bot: I haz the power, 2016-06-09 17:34:19]

Patchset 1 (id:??) landed as
https://crrev.com/cb05c2df7cbacd94dd1061d4771ad0ea59019044
Cr-Commit-Position: refs/heads/master@{#36872}