Remove class fields desugaring

Remove class fields desugaring

This patch removes parser code implementing desugaring for ESnext
public and private fields on classes. The desugaring should probably
be implemented in the interpreter instead, and more work needs to go
into optimization and debugger support. The actual parsing of class
fields is left in, as the syntax is relatively stable, and there are
strong cctests for the grammar.

R=marja
BUG=v8:5367
Review-Url: https://codereview.chromium.org/2578893005
Cr-Commit-Position: refs/heads/master@{#41776}
Committed: https://chromium.googlesource.com/v8/v8/+/61833f5b9adfc3a19653c37cf27135a373474458

[Dan Ehrenberg, 2016-12-16 01:41:54]

Description was changed from

==========
Remove class fields desugaring

This patch removes parser code implementing desugaring for ESnext
public and private fields on classes. The desugaring should probably
be implemented in the interpreter instead, and more work needs to go
into optimization and debugger support. The actual parsing of class
fields is left in, as the syntax is relatively stable, and there are
strong cctests for the grammar.

R=marja
BUG=v8:5367
==========

to

==========
Remove class fields desugaring

This patch removes parser code implementing desugaring for ESnext
public and private fields on classes. The desugaring should probably
be implemented in the interpreter instead, and more work needs to go
into optimization and debugger support. The actual parsing of class
fields is left in, as the syntax is relatively stable, and there are
strong cctests for the grammar.

R=marja
BUG=v8:5367
==========

[Dan Ehrenberg, 2016-12-16 01:41:57]

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

[commit-bot: I haz the power, 2016-12-16 01:42:03]

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

[Dan Ehrenberg, 2016-12-16 01:47:43]

PTAL

[commit-bot: I haz the power, 2016-12-16 02:17:00]

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

[commit-bot: I haz the power, 2016-12-16 02:17:01]

Dry run: This issue passed the CQ dry run.

[marja, 2016-12-16 08:44:31]

lgtm as this is just removing code

[Dan Ehrenberg, 2016-12-16 19:50:03]

The CQ bit was checked by littledan@chromium.org

[commit-bot: I haz the power, 2016-12-16 19:50:06]

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, 2016-12-16 19:52:28]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1481917803610090, "parent_rev":
"b1c148b91f84d5825c9a52688e71b08fe2be2958", "commit_rev":
"61833f5b9adfc3a19653c37cf27135a373474458"}

[commit-bot: I haz the power, 2016-12-16 19:52:35]

Description was changed from

==========
Remove class fields desugaring

This patch removes parser code implementing desugaring for ESnext
public and private fields on classes. The desugaring should probably
be implemented in the interpreter instead, and more work needs to go
into optimization and debugger support. The actual parsing of class
fields is left in, as the syntax is relatively stable, and there are
strong cctests for the grammar.

R=marja
BUG=v8:5367
==========

to

==========
Remove class fields desugaring

This patch removes parser code implementing desugaring for ESnext
public and private fields on classes. The desugaring should probably
be implemented in the interpreter instead, and more work needs to go
into optimization and debugger support. The actual parsing of class
fields is left in, as the syntax is relatively stable, and there are
strong cctests for the grammar.

R=marja
BUG=v8:5367

Review-Url: https://codereview.chromium.org/2578893005
Cr-Commit-Position: refs/heads/master@{#41776}
Committed:
https://chromium.googlesource.com/v8/v8/+/61833f5b9adfc3a19653c37cf27135a3734...
==========

[commit-bot: I haz the power, 2016-12-16 19:52:36]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/61833f5b9adfc3a19653c37cf27135a3734...