REGRESSION(r247314): Caused performance regression. (Requested by deanj on #webkit).

[WebKit Commit Bot]

https://trac.webkit.org/changeset/247314 broke the build:
Caused performance regression. (Requested by deanj on #webkit).

This is an automatic bug report generated by webkitbot. If this bug
report was created because of a flaky test, please file a bug for the flaky
test (if we don't already have one on file) and dup this bug against that bug
so that we can track how often these flaky tests fail.

[WebKit Commit Bot]

Created attachment 373944 [details]
ROLLOUT of r247314

Any committer can land this patch automatically by marking it commit-queue+.  The commit-queue will build and test the patch before landing to ensure that the rollout will be successful.  This process takes approximately 15 minutes.

If you would like to land the rollout faster, you can use the following command:

  webkit-patch land-attachment ATTACHMENT_ID

where ATTACHMENT_ID is the ID of this attachment.

[Dean Johnson]

Spoke with Youenn in-person and he agreed to a rollout.

[WebKit Commit Bot]

Comment on attachment 373944 [details]
ROLLOUT of r247314

Clearing flags on attachment: 373944

Committed r247362: <https://trac.webkit.org/changeset/247362>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.

[Radar WebKit Bug Importer]

<rdar://problem/52970692>

[Maciej Stachowiak]

<rdar://problem/52962439>