Scope cleanup: add default params for variable declaring functions.

Scope cleanup: add default params for variable declaring functions.

This makes it clearer which places are creating variables which are
something else than NORMAL_VARIABLE + kCreatedInitialized.

BUG=

Review-Url: https://codereview.chromium.org/2631173002
Cr-Commit-Position: refs/heads/master@{#42395}
Committed: https://chromium.googlesource.com/v8/v8/+/31beac34a2857259d53bea075f072b37210175c9

[marja, 2017-01-16 15:18:10]

marja@chromium.org changed reviewers:
+ verwaest@chromium.org

[marja, 2017-01-16 15:18:11]

ptal; just some small cleanups, it's cleaner to have the default params so that
we don't need to pass them explicitly in the common case.

[Toon Verwaest, 2017-01-17 09:53:25]

lgtm

[marja, 2017-01-17 10:06:30]

The CQ bit was checked by marja@chromium.org

[commit-bot: I haz the power, 2017-01-17 10:06:41]

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

[commit-bot: I haz the power, 2017-01-17 10:31:52]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484647590420660, "parent_rev":
"5883bf21253efaa591420bfcdc2f5a5eb6b68ce4", "commit_rev":
"31beac34a2857259d53bea075f072b37210175c9"}

[commit-bot: I haz the power, 2017-01-17 10:31:57]

Description was changed from

==========
Scope cleanup: add default params for variable declaring functions.

This makes it clearer which places are creating variables which are
something else than NORMAL_VARIABLE + kCreatedInitialized.

BUG=
==========

to

==========
Scope cleanup: add default params for variable declaring functions.

This makes it clearer which places are creating variables which are
something else than NORMAL_VARIABLE + kCreatedInitialized.

BUG=

Review-Url: https://codereview.chromium.org/2631173002
Cr-Commit-Position: refs/heads/master@{#42395}
Committed:
https://chromium.googlesource.com/v8/v8/+/31beac34a2857259d53bea075f072b37210...
==========

[commit-bot: I haz the power, 2017-01-17 10:31:58]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/31beac34a2857259d53bea075f072b37210...