[turbofan] Nuke class types.

[turbofan] Nuke class types.

There are no users of class types left inside TurboFan, so we can nuke
them and thereby simplify the type system quite a bit.

R=mvstanton@chromium.org
BUG=v8:5267, v8:5270
Committed: https://crrev.com/7e95e2064ab5387838a05fc20ece9a1e04c93056
Cr-Commit-Position: refs/heads/master@{#39152}

[Benedikt Meurer, 2016-09-05 08:17:25]

The CQ bit was checked by bmeurer@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-05 08:17:30]

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

[Benedikt Meurer, 2016-09-05 08:18:03]

Hey Michael,

Say Bye bye to class types... :-)
Please take a look.

Thanks,
Benedikt

[mvstanton, 2016-09-05 08:30:01]

lgtm

[commit-bot: I haz the power, 2016-09-05 08:41:22]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-05 08:41:22]

Dry run: This issue passed the CQ dry run.

[Benedikt Meurer, 2016-09-05 09:16:16]

The CQ bit was checked by bmeurer@chromium.org

[commit-bot: I haz the power, 2016-09-05 09:16:20]

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, 2016-09-05 09:18:43]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-05 09:19:22]

Description was changed from

==========
[turbofan] Nuke class types.

There are no users of class types left inside TurboFan, so we can nuke
them and thereby simplify the type system quite a bit.

R=mvstanton@chromium.org
BUG=v8:5267,v8:5270
==========

to

==========
[turbofan] Nuke class types.

There are no users of class types left inside TurboFan, so we can nuke
them and thereby simplify the type system quite a bit.

R=mvstanton@chromium.org
BUG=v8:5267,v8:5270

Committed: https://crrev.com/7e95e2064ab5387838a05fc20ece9a1e04c93056
Cr-Commit-Position: refs/heads/master@{#39152}
==========

[commit-bot: I haz the power, 2016-09-05 09:19:23]

Patchset 1 (id:??) landed as
https://crrev.com/7e95e2064ab5387838a05fc20ece9a1e04c93056
Cr-Commit-Position: refs/heads/master@{#39152}