webgpu/whlsl/buffer-fragment.html this test is failing on Mac wk2. History: https://results.webkit.org/?suite=layout-tests&test=webgpu%2Fwhlsl%2Fbuffer-fragment.html Diff: https://build.webkit.org/results/Apple%20Mojave%20Debug%20WK2%20(Tests)/r253806%20(6519)/webgpu/whlsl/buffer-fragment-diffs.html the blue and white squares are missing in the diff
<rdar://problem/58126286>
Added to TextExpectations in http://trac.webkit.org/r253876
corrected expectations here: https://trac.webkit.org/changeset/258341/webkit