[regexp] Ensure there are no shape changes on the fast path

[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c
and 1ccf6c0943e328183cb670e14d718b7461cbcb93.

BUG=v8:5437, chromium:708247
NOPRESUBMIT=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2808023002
Cr-Commit-Position: refs/branch-heads/5.8@{#56}
Cr-Branched-From: eda659cc5e307f20ac1ad542ba12ab32eaf4c7ef-refs/heads/5.8.283@{#1}
Cr-Branched-From: 4310cd02d2160b1457baed81a2f40063eb264a21-refs/heads/master@{#43429}
Committed: https://chromium.googlesource.com/v8/v8/+/b5de87fef565d5e264e9babdcc46742d1cfc7bd9

[jgruber, 2017-04-10 08:31:53]

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

[commit-bot: I haz the power, 2017-04-10 08:32:01]

Dry run: 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, 2017-04-10 08:32:02]

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

[commit-bot: I haz the power, 2017-04-10 08:32:02]

Dry run: CLs for remote refs other than refs/heads/master must contain
NOTRY=true and NOPRESUBMIT=true in order for the CQ to process them

[jgruber, 2017-04-10 08:33:06]

Description was changed from

==========
[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c.

BUG=v8:5437,chromium:708247
==========

to

==========
[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c.

BUG=v8:5437,chromium:708247
NOPRESUBMIT=true
NOTRY=true
==========

[jgruber, 2017-04-10 08:33:18]

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

[commit-bot: I haz the power, 2017-04-10 08:33:26]

Dry run: 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, 2017-04-10 08:33:27]

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

[commit-bot: I haz the power, 2017-04-10 08:33:28]

Dry run: This issue passed the CQ dry run.

[jgruber, 2017-04-10 14:07:27]

Description was changed from

==========
[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c.

BUG=v8:5437,chromium:708247
NOPRESUBMIT=true
NOTRY=true
==========

to

==========
[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c
and 1ccf6c0943e328183cb670e14d718b7461cbcb93.

BUG=v8:5437,chromium:708247
NOPRESUBMIT=true
NOTRY=true
==========

[jgruber, 2017-04-10 14:10:38]

jgruber@chromium.org changed reviewers:
+ cbruni@chromium.org

[Camillo Bruni, 2017-04-10 14:18:09]

lgtm

[jgruber, 2017-04-10 14:21:04]

The CQ bit was checked by jgruber@chromium.org

[commit-bot: I haz the power, 2017-04-10 14:21:10]

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, 2017-04-10 14:21:16]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1491834064162310,
"parent_rev": "bd8da83ff492de02d922abd5c08ad8f762bc7fba", "commit_rev":
"b5de87fef565d5e264e9babdcc46742d1cfc7bd9"}

[commit-bot: I haz the power, 2017-04-10 14:21:21]

Description was changed from

==========
[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c
and 1ccf6c0943e328183cb670e14d718b7461cbcb93.

BUG=v8:5437,chromium:708247
NOPRESUBMIT=true
NOTRY=true
==========

to

==========
[regexp] Ensure there are no shape changes on the fast path

Backmerge of commit ae459356468ae81955a1298acd255794ac901b4c
and 1ccf6c0943e328183cb670e14d718b7461cbcb93.

BUG=v8:5437,chromium:708247
NOPRESUBMIT=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2808023002
Cr-Commit-Position: refs/branch-heads/5.8@{#56}
Cr-Branched-From:
eda659cc5e307f20ac1ad542ba12ab32eaf4c7ef-refs/heads/5.8.283@{#1}
Cr-Branched-From:
4310cd02d2160b1457baed81a2f40063eb264a21-refs/heads/master@{#43429}
Committed:
https://chromium.googlesource.com/v8/v8/+/b5de87fef565d5e264e9babdcc46742d1cf...
==========

[commit-bot: I haz the power, 2017-04-10 14:21:22]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/v8/v8/+/b5de87fef565d5e264e9babdcc46742d1cf...