Bug: log grouping by frames did not work if a frame end call is not a draw call. Drive-by: Last draw call group may not contain a draw call. In this case merge it into the previous group. Patch to follow.
Created attachment 188891 [details] Patch
Comment on attachment 188891 [details] Patch Clearing flags on attachment: 188891 Committed r143237: <http://trac.webkit.org/changeset/143237>
All reviewed patches have been landed. Closing bug.