Cleanup class parsing a bit

Cleanup class parsing a bit

BUG=v8:3330
LOG=Y
R=marja@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=24051

[arv (Not doing code reviews), 2014-09-17 19:24:16]

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

[arv (Not doing code reviews), 2014-09-17 19:24:16]

https://codereview.chromium.org/575083002/diff/1/src/ast.h
File src/ast.h (left):

https://codereview.chromium.org/575083002/diff/1/src/ast.h#oldcode2529
src/ast.h:2529: Handle<String> name_;
These are not used. We can add them back if we ever need them.

[marja, 2014-09-18 07:15:05]

lgtm

[arv (Not doing code reviews), 2014-09-18 17:18:23]

Git rebase

[arv (Not doing code reviews), 2014-09-18 17:37:49]

The CQ bit was checked by arv@chromium.org

[commit-bot: I haz the power, 2014-09-18 17:38:42]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/575083002/20001

[commit-bot: I haz the power, 2014-09-18 17:38:42]

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

[commit-bot: I haz the power, 2014-09-18 17:38:43]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer or
a provisional committer, _not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[arv (Not doing code reviews), 2014-09-18 17:39:55]

Committed patchset #2 (id:20001) manually as 24051 (presubmit successful).