1. open new tab (for example, about:blank) 2. open devtools page, choose Profiles tab 3. go to another site to cause reattach (for example, google.com) 4. start and stop recording CPU Profile New CPU Profile will not appear in Profiles panel.
Created attachment 161967 [details] Patch
Comment on attachment 161967 [details] Patch Clearing flags on attachment: 161967 Committed r127448: <http://trac.webkit.org/changeset/127448>
All reviewed patches have been landed. Closing bug.