reftest failures

incorrect vmin/vmax for overflow:scroll iframes [WONTFIX] https://bugzilla.mozilla.org/show_bug.cgi?id=1393603
./layout/reftests/css-valuesandunits/reftest.list:fails-if(styloVsGecko||stylo) == unit-vh-vw-overflow-scroll.html unit-vh-vw-overflow-scroll-ref.html
./layout/reftests/css-valuesandunits/reftest.list:fails-if(styloVsGecko||stylo) == unit-vh-vw-overflow-scroll-x.html unit-vh-vw-overflow-scroll-x-ref.html
./layout/reftests/css-valuesandunits/reftest.list:fails-if(styloVsGecko||stylo) == unit-vh-vw-overflow-scroll-y.html unit-vh-vw-overflow-scroll-y-ref.html
./layout/reftests/css-valuesandunits/reftest.list:skip-if(Android) fails-if(stylo) != unit-vh-vw-overflow-auto.html unit-vh-vw-overflow-scroll.html


@page, page-break-inside [YES] https://bugzilla.mozilla.org/show_bug.cgi?id=1396044
./layout/reftests/pagination/reftest.list:fails-if(styloVsGecko||stylo) == combobox-page-break-inside.html combobox-page-break-inside-ref.html
./layout/reftests/printing/reftest.list:fails-if(styloVsGecko||stylo) == 115199-1.html 115199-1-ref.html



@font-feature-values [YES] bug 1355721, assigned
./layout/reftests/font-features/reftest.list:fails-if(styloVsGecko||stylo) HTTP(..) == alternates-order.html alternates-order-ref.html
./layout/reftests/font-features/reftest.list:fails-if(styloVsGecko||stylo) HTTP(..) == font-variant-alternates.html font-variant-alternates-ref.html



respect layout.css.text-align-unsafe-value.enabled [MAYBE] bug 1388949, assigned
./layout/reftests/text/reftest.list:pref(layout.css.text-align-unsafe-value.enabled,true) fails-if(styloVsGecko||stylo) == text-align-unsafe.html text-align-unsafe-ref.html



some XBL issue? [MAYBE]
./layout/reftests/dom/reftest.list:fails-if(styloVsGecko||stylo) == xbl-children-1.xhtml xbl-children-1-ref.xhtml



viewport rounding? [MAYBE]
./layout/reftests/pixel-rounding/reftest.list:fails-if(styloVsGecko||stylo) == viewport-units-rounding-1.html viewport-units-rounding-1-ref.html

unknown [MAYBE]
./layout/reftests/reftest-sanity/reftest.list:fails fails-if(styloVsGecko) random-if(webrender) == reftest-opaque-layer-wait-fail.html reftest-opaque-layer-fail.html

what. [MAYBE]
./layout/reftests/reftest-sanity/reftest.list:fails-if(!styloVsGecko) fails-if(styloVsGecko) random-if(webrender) != reftest-opaque-layer-wait-fail.html about:blank
./layout/reftests/reftest-sanity/reftest.list:fails-if(!styloVsGecko) fails-if(styloVsGecko) != reftest-assigned-layer-fail-1.html about:blank
./layout/reftests/reftest-sanity/reftest.list:fails-if(!styloVsGecko) fails-if(styloVsGecko) != reftest-assigned-layer-fail-2.html about:blank
./layout/reftests/reftest-sanity/reftest.list:fails-if(!styloVsGecko) fails-if(styloVsGecko) != reftest-assigned-layer-fail-3.html about:blank
./layout/reftests/reftest-sanity/reftest.list:fails-if(!styloVsGecko) fails-if(styloVsGecko) != reftest-assigned-layer-fail-4.html about:blank


-moz-scrollbar-end-backward [MAYBE]
./layout/reftests/css-mediaqueries/reftest.list:fails-if(styloVsGecko||stylo) == system-metrics-1.html system-metrics-1-ref.html


incorrect blockification of display:inline-flex  [NO, spec issue] (https://bugzilla.mozilla.org/show_bug.cgi?id=1383868)
./layout/reftests/forms/legend/reftest.list:fails-if(styloVsGecko||stylo) == 1339287.html 1339287-ref.html


@supports parsing quirk for url("foo" "bar") [NO]
./layout/reftests/bugs/reftest.list:fails-if(styloVsGecko||stylo) == 883987-1b.html 883987-1-ref.html
./layout/reftests/bugs/reftest.list:fails-if(styloVsGecko||stylo) == 883987-1c.html 883987-1-ref.html


Gecko :lang bug (https://bugzilla.mozilla.org/show_bug.cgi?id=1365162#c37) [NO]
./layout/reftests/bugs/reftest.list:fails-if(!stylo||styloVsGecko) == 1365162-1.html 1365162-1-ref.html

Gecko bugs [NO]
./layout/reftests/css-calc/reftest.list:fails-if(!isDebugBuild&&(!stylo||styloVsGecko)) skip-if(isDebugBuild&&(!stylo||styloVsGecko)) == line-height-2.html line-height-2-ref.html
./layout/reftests/css-grid/reftest.list:fails-if(!styloVsGecko) skip-if(styloVsGecko) == grid-whitespace-handling-1b.xhtml grid-whitespace-handling-1-ref.xhtml
./layout/reftests/first-letter/reftest.list:fails-if(!stylo) fails-if(styloVsGecko) == dynamic-1.html dynamic-1-ref.html # bug 8253

first-line gecko bug 520605 [NO]
./layout/reftests/details-summary/reftest.list:fails-if(styloVsGecko) == details-first-line.html details-first-line-ref.html
./layout/reftests/details-summary/reftest.list:fails-if(styloVsGecko) == open-details-first-line-1.html open-details-first-line-ref.html
./layout/reftests/details-summary/reftest.list:fails-if(styloVsGecko) == open-details-first-line-2.html open-details-first-line-ref.html
./layout/reftests/first-line/reftest.list:fails-if(!stylo) fails-if(styloVsGecko) == out-of-flow-1d.html out-of-flow-1-ref.html # bug 396645

font-family with lang [NO, broken in gecko too]
layout/reftests/css-ruby/reftest.list:fails-if((stylo||styloVsGecko)&&cocoaWidget) fuzzy-if(winWidget,255,792) == lang-specific-style-1.html lang-specific-style-1-ref.html # bug 1134947



Tiny discrepancy in <audio>  and <video> (https://bugzilla.mozilla.org/show_bug.cgi?id=1366163) [NO]
./layout/reftests/ogg-video/reftest.list:fuzzy(255,5000) fails-if(styloVsGecko) == 444-1.html 444-1-ref.html
./layout/reftests/ogg-video/reftest.list:fails-if(Android) random-if(layersGPUAccelerated) fails-if(styloVsGecko) == encoded-aspect-ratio-1.html encoded-aspect-ratio-1-ref.html
./layout/reftests/ogg-video/reftest.list:skip-if(Android) fails-if(styloVsGecko) == poster-1.html poster-ref-blue250x200.html
./layout/reftests/ogg-video/reftest.list:skip-if(Android) fails-if(styloVsGecko) == poster-2.html poster-ref-black140x100.html
./layout/reftests/ogg-video/reftest.list:random skip-if(Android) fails-if(styloVsGecko) == poster-11.html poster-ref-blue140x100.html
./layout/reftests/ogg-video/reftest.list:random skip-if(Android) fails-if(styloVsGecko) == poster-12.html poster-ref-blue140x100.html
./layout/reftests/webm-video/reftest.list:fails-if(styloVsGecko) == poster-1.html poster-ref-blue250x200.html
./layout/reftests/webm-video/reftest.list:fails-if(Android) fails-if(styloVsGecko) == poster-2.html poster-ref-black140x100.html
./layout/reftests/webm-video/reftest.list:random fails-if(styloVsGecko) == poster-11.html poster-ref-blue140x100.html
./layout/reftests/webm-video/reftest.list:random fails-if(styloVsGecko) == poster-12.html poster-ref-blue140x100.html
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-contain-webm-001.html object-fit-contain-webm-001-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-contain-webm-002.html object-fit-contain-webm-002-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-cover-webm-001.html object-fit-cover-webm-001-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-cover-webm-002.html object-fit-cover-webm-002-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-fill-webm-001.html object-fit-fill-webm-001-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-fill-webm-002.html object-fit-fill-webm-002-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-none-webm-001.html object-fit-none-webm-001-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-none-webm-002.html object-fit-none-webm-002-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-scale-down-webm-001.html object-fit-scale-down-webm-001-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails-if(styloVsGecko) == object-fit-scale-down-webm-002.html object-fit-scale-down-webm-002-ref.html # Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails fails-if(styloVsGecko) == object-position-webm-001.html object-position-webm-001-ref.html # Bug 1098417 for across-the-board failure, Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures
./layout/reftests/webm-video/reftest.list:fails-if(layersGPUAccelerated) skip-if(Android) fails fails-if(styloVsGecko) == object-position-webm-002.html object-position-webm-002-ref.html # Bug 1098417 for across-the-board failure, Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android failures



probably irrelevant [NO]
./python/mozbuild/mozbuild/test/frontend/data/files-test-metadata/default/tests/reftests/reftest.list:fails-if(styloVsGecko) == test1.html test1-ref.html
./python/mozbuild/mozbuild/test/frontend/data/test-manifest-emitted-includes/reftest.list:fails-if(styloVsGecko) == reftest1.html reftest1-ref.html
./python/mozbuild/mozbuild/test/frontend/data/test-manifest-keys-extracted/reftest.list:fails-if(styloVsGecko) == reftest1.html reftest1-ref.html


Never run? [NO]
./dom/imptests/html/html/dom/elements/global-attributes/reftest.list:fails-if(styloVsGecko) == lang-xmllang-01.html lang-xmllang-01-ref.html
./dom/imptests/html/html/dom/elements/global-attributes/reftest.list:fails-if(styloVsGecko) == style-01.html style-01-ref.html