[Webkit-unassigned] [Bug 191688] New: [GTK] Several compositing tests failing since r238090 "Make compositing updates incremental"

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=191688

            Bug ID: 191688
           Summary: [GTK] Several compositing tests failing since r238090
                    "Make compositing updates incremental"
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit Gtk
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: magomez at igalia.com
                CC: bugs-noreply at webkitgtk.org

Several compositing related tests started failing since r238090:

compositing/backing/no-backing-for-clip-overlap.html [ Failure ]
compositing/backing/no-backing-for-clip.html [ Failure ]
compositing/backing/no-backing-for-perspective.html [ Failure ]
compositing/layer-creation/overlap-animation.html [ Failure ]
compositing/layer-creation/overlap-transforms.html [ Failure ]

Curiously, all of this tests produce almost the expected outcome except that some of the layers have the drawsContent flag set to 1 when it's not expected. These are the diffs:

compositing/backing/no-backing-for-clip-overlap.html:
https://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20(Tests)/r238220%20(8857)/compositing/backing/no-backing-for-clip-overlap-diff.txt

compositing/backing/no-backing-for-clip.html:
https://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20(Tests)/r238220%20(8857)/compositing/backing/no-backing-for-clip-diff.txt

compositing/backing/no-backing-for-perspective.html:
https://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20(Tests)/r238220%20(8857)/compositing/backing/no-backing-for-perspective-diff.txt

compositing/layer-creation/overlap-animation.html:
https://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20(Tests)/r238220%20(8857)/compositing/layer-creation/overlap-animation-diff.txt

compositing/layer-creation/overlap-transforms.html:
https://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20(Tests)/r238220%20(8857)/compositing/layer-creation/overlap-transforms-diff.txt

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20181115/9ec5a0ba/attachment-0001.html>