Bug 215312

Summary: REGRESSION(r263195): Revert all related GC Bitmap changes because some of perf is not fully recovered
Product: WebKit Reporter: WebKit Commit Bot <commit-queue>
Component: New BugsAssignee: WebKit Commit Bot <commit-queue>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, cdumez, cmarcelo, ews-watchlist, fpizlo, keith_miller, mark.lam, msaboff, saam, tzagallo, webkit-bug-importer, ysuzuki
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 213071, 213345, 215285    
Attachments:
Description Flags
REVERT of r263195 none

Description WebKit Commit Bot 2020-08-09 02:06:57 PDT 
https://trac.webkit.org/changeset/263195 broke the build:
Revert all related GC Bitmap changes because some of perf is not fully recovered

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.
Comment 1 WebKit Commit Bot 2020-08-09 02:07:08 PDT 
Created attachment 406265 [details]
REVERT of r263195

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 revert will be successful.  This process takes approximately 15 minutes.

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

  webkit-patch land-attachment ATTACHMENT_ID

where ATTACHMENT_ID is the ID of this attachment.
Comment 2 Yusuke Suzuki 2020-08-09 02:14:12 PDT 
It is still possible that performance plot fluctuation is showing this not fully recovered, but anyway, reverting is just fine.
Comment 3 EWS 2020-08-09 04:49:16 PDT 
Committed r265416: <https://trac.webkit.org/changeset/265416>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 406265 [details].
Comment 4 Radar WebKit Bug Importer 2020-08-09 04:50:19 PDT 
<rdar://problem/66745699>