112043 2013-03-11 11:18:10 -0700 REGRESSION (r143626): http://chainlove.com shows garbage tiles on Mac 2013-03-11 16:33:06 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED http://chainlove.com InRadar P2 Normal --- 1 simon.fraser simon.fraser alokp bdakin simon.fraser webkit-bug-importer oldest_to_newest 852493 0 simon.fraser 2013-03-11 11:18:10 -0700 Loading http://chainlove.com shows a flash of garbage tiles on Mac. Regression from http://trac.webkit.org/changeset/143626 852500 1 webkit-bug-importer 2013-03-11 11:25:11 -0700 <rdar://problem/13392484> 852524 2 simon.fraser 2013-03-11 11:43:50 -0700 This happens because the opaque testing fails to take paint phases into account. 852823 3 alokp 2013-03-11 16:02:14 -0700 Committed r145422: <http://trac.webkit.org/changeset/145422> 852831 4 simon.fraser 2013-03-11 16:12:22 -0700 Thanks for fixing. 852834 5 bdakin 2013-03-11 16:15:08 -0700 The Windows build is failing after this roll out: http://build.webkit.org/builders/Apple%20Win%20Debug%20%28Build%29/builds/63936/steps/compile-webkit/logs/stdio/text 852856 6 alokp 2013-03-11 16:33:06 -0700 (In reply to comment #5) > The Windows build is failing after this roll out: http://build.webkit.org/builders/Apple%20Win%20Debug%20%28Build%29/builds/63936/steps/compile-webkit/logs/stdio/text This is debug only. Release builds fine. I think RenderMathMLOperator.obj just needs to be rebuilt.