[turbofan] Reduce JSInliner dependencies on JSFunction.

[turbofan] Reduce JSInliner dependencies on JSFunction.

Ideally the JSInliner should not be concerned with JSFunction's at all,
but only look at the SharedFunctionInfo. This reduces the uses of the
concrete closure to two remaining cases, which we plan to fix soonish
too.

R=jarin@chromium.org

Committed: https://crrev.com/c6433cb0589b6beea988b75dade85acc888d5310
Cr-Commit-Position: refs/heads/master@{#34135}

[Benedikt Meurer, 2016-02-19 05:54:27]

Hey Jaro,

Here's a first step towards no JSFunction in JSInliner.
Please take a look.

Thanks,
Benedikt

[Jarin, 2016-02-19 06:59:25]

lgtm

[Benedikt Meurer, 2016-02-19 07:00:05]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-02-19 07:00:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1714803002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1714803002/1

[commit-bot: I haz the power, 2016-02-19 07:01:59]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-02-19 07:02:31]

Description was changed from

==========
[turbofan] Reduce JSInliner dependencies on JSFunction.

Ideally the JSInliner should not be concerned with JSFunction's at all,
but only look at the SharedFunctionInfo. This reduces the uses of the
concrete closure to two remaining cases, which we plan to fix soonish
too.

R=jarin@chromium.org
==========

to

==========
[turbofan] Reduce JSInliner dependencies on JSFunction.

Ideally the JSInliner should not be concerned with JSFunction's at all,
but only look at the SharedFunctionInfo. This reduces the uses of the
concrete closure to two remaining cases, which we plan to fix soonish
too.

R=jarin@chromium.org

Committed: https://crrev.com/c6433cb0589b6beea988b75dade85acc888d5310
Cr-Commit-Position: refs/heads/master@{#34135}
==========

[commit-bot: I haz the power, 2016-02-19 07:02:32]

Patchset 1 (id:??) landed as
https://crrev.com/c6433cb0589b6beea988b75dade85acc888d5310
Cr-Commit-Position: refs/heads/master@{#34135}