Timeline

Mar 27, 2022:

11:15 PM Changeset in webkit [291960] by Lauro Moura

• 6 edits in trunk/Source

Unreviewed, non-unified buildfix
​https://bugs.webkit.org/show_bug.cgi?id=238436

Source/JavaScriptCore:

• dfg/DFGStrengthReductionPhase.cpp:

Source/WebCore:

• workers/service/ServiceWorkerWindowClient.cpp:

Source/WebKit:

• WebProcess/Storage/WebSWClientConnection.cpp:

9:37 PM Changeset in webkit [291959] by Russell Epstein

• 9 edits in branches/safari-614.1.8-branch/Source

Versioning.

WebKit-7614.1.8

9:35 PM Changeset in webkit [291958] by Russell Epstein

• 1 copy in branches/safari-614.1.8-branch

New branch.

9:34 PM Changeset in webkit [291957] by Russell Epstein

• 9 edits in trunk/Source

Versioning.

WebKit-7614.1.9

9:18 PM Changeset in webkit [291956] by Matt Woodrow

• 18 edits in trunk

Preserve repeat() notation for grid-templates
​https://bugs.webkit.org/show_bug.cgi?id=202259

Reviewed by Dean Jackson.

LayoutTests/imported/w3c:

• web-platform-tests/css/css-grid/animation/grid-template-columns-interpolation-expected.txt:
• web-platform-tests/css/css-grid/animation/grid-template-rows-interpolation-expected.txt:
• web-platform-tests/css/css-grid/parsing/grid-template-columns-computed-nogrid-expected.txt:
• web-platform-tests/css/css-grid/parsing/grid-template-rows-computed-nogrid-expected.txt:

Update expectations for existing WPT tests, now that we get the correct computed value for
grid-template-rows/columns.

Source/WebCore:

• animation/CSSPropertyAnimation.cpp:

(WebCore::blendFunc):
(WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap):
(WebCore::GridTemplateTracksWrapper<ForColumns>::GridTemplateTracksWrapper): Deleted.
(WebCore::GridTemplateTracksWrapper<ForRows>::GridTemplateTracksWrapper): Deleted.

Replaces GridTemplateTracksWrapper with a simpler GridTemplatePropertyWrapper that just compares the
track lists. In the future we can iterate the two tracks lists in parallel and interpolate per-item,
in order to get animation correct per-spec.

• css/CSSComputedStyleDeclaration.cpp:

(WebCore::populateGridTrackList):
(WebCore::populateSubgridLineNameList):
(WebCore::valueForGridTrackList):
(WebCore::OrderedNamedLinesCollectorInsideRepeat::OrderedNamedLinesCollectorInsideRepeat): Deleted.
(WebCore::OrderedNamedLinesCollector::collectLineNamesForIndex const): Deleted.
(WebCore::OrderedNamedLinesCollectorInsideRepeat::collectLineNamesForIndex const): Deleted.

Implements getComputedStyle by iterating the track list and doing a 1:1 conversion to CSSValues, instead
of reconstructing from the processed hashtables.
This correctly preserves repeat() instances in the track list, which weren't retreivable from the processed
data.

• rendering/style/RenderStyle.h:

(WebCore::RenderStyle::gridColumns const):
(WebCore::RenderStyle::gridRows const):
(WebCore::RenderStyle::gridColumnList const):
(WebCore::RenderStyle::gridRowList const):
(WebCore::RenderStyle::gridAutoRepeatColumns const):
(WebCore::RenderStyle::gridAutoRepeatRows const):
(WebCore::RenderStyle::gridAutoRepeatColumnsInsertionPoint const):
(WebCore::RenderStyle::gridAutoRepeatRowsInsertionPoint const):
(WebCore::RenderStyle::gridAutoRepeatColumnsType const):
(WebCore::RenderStyle::gridAutoRepeatRowsType const):
(WebCore::RenderStyle::namedGridColumnLines const):
(WebCore::RenderStyle::namedGridRowLines const):
(WebCore::RenderStyle::orderedNamedGridColumnLines const):
(WebCore::RenderStyle::orderedNamedGridRowLines const):
(WebCore::RenderStyle::autoRepeatNamedGridColumnLines const):
(WebCore::RenderStyle::autoRepeatNamedGridRowLines const):
(WebCore::RenderStyle::autoRepeatOrderedNamedGridColumnLines const):
(WebCore::RenderStyle::autoRepeatOrderedNamedGridRowLines const):
(WebCore::RenderStyle::gridSubgridRows const):
(WebCore::RenderStyle::gridSubgridColumns const):
(WebCore::RenderStyle::setGridColumnList):
(WebCore::RenderStyle::setGridRowList):
(WebCore::RenderStyle::setGridAutoRows):
(WebCore::RenderStyle::setGridAutoFlow):
(WebCore::RenderStyle::setGridColumns): Deleted.
(WebCore::RenderStyle::setGridRows): Deleted.
(WebCore::RenderStyle::setGridAutoRepeatColumns): Deleted.
(WebCore::RenderStyle::setGridAutoRepeatRows): Deleted.
(WebCore::RenderStyle::setGridAutoRepeatColumnsInsertionPoint): Deleted.
(WebCore::RenderStyle::setGridAutoRepeatRowsInsertionPoint): Deleted.
(WebCore::RenderStyle::setGridAutoRepeatColumnsType): Deleted.
(WebCore::RenderStyle::setGridAutoRepeatRowsType): Deleted.
(WebCore::RenderStyle::setNamedGridColumnLines): Deleted.
(WebCore::RenderStyle::setNamedGridRowLines): Deleted.
(WebCore::RenderStyle::setOrderedNamedGridColumnLines): Deleted.
(WebCore::RenderStyle::setOrderedNamedGridRowLines): Deleted.
(WebCore::RenderStyle::setAutoRepeatNamedGridColumnLines): Deleted.
(WebCore::RenderStyle::setAutoRepeatNamedGridRowLines): Deleted.
(WebCore::RenderStyle::setAutoRepeatOrderedNamedGridColumnLines): Deleted.
(WebCore::RenderStyle::setAutoRepeatOrderedNamedGridRowLines): Deleted.
(WebCore::RenderStyle::setGridSubgridRows): Deleted.
(WebCore::RenderStyle::setGridSubgridColumns): Deleted.

• rendering/style/StyleGridData.cpp:

(WebCore::StyleGridData::StyleGridData):
(WebCore::StyleGridData::setRows):
(WebCore::StyleGridData::setColumns):
(WebCore::createGridLineNamesList):
(WebCore::StyleGridData::computeCachedTrackData):
(WebCore::operator<<):

• rendering/style/StyleGridData.h:

(WebCore::StyleGridData::operator== const):
(WebCore::StyleGridData::gridColumns const):
(WebCore::StyleGridData::gridRows const):
(WebCore::StyleGridData::namedGridColumnLines const):
(WebCore::StyleGridData::namedGridRowLines const):
(WebCore::StyleGridData::orderedNamedGridColumnLines const):
(WebCore::StyleGridData::orderedNamedGridRowLines const):
(WebCore::StyleGridData::autoRepeatNamedGridColumnLines const):
(WebCore::StyleGridData::autoRepeatNamedGridRowLines const):
(WebCore::StyleGridData::autoRepeatOrderedNamedGridColumnLines const):
(WebCore::StyleGridData::autoRepeatOrderedNamedGridRowLines const):
(WebCore::StyleGridData::gridAutoRepeatColumns const):
(WebCore::StyleGridData::gridAutoRepeatRows const):
(WebCore::StyleGridData::autoRepeatColumnsInsertionPoint const):
(WebCore::StyleGridData::autoRepeatRowsInsertionPoint const):
(WebCore::StyleGridData::autoRepeatColumnsType const):
(WebCore::StyleGridData::autoRepeatRowsType const):
(WebCore::StyleGridData::subgridRows const):
(WebCore::StyleGridData::subgridColumns const):
(WebCore::StyleGridData::columns const):
(WebCore::StyleGridData::rows const):

Stores the computed track lists directly on RenderGrid, while retaining storage of the processed data.
computeCachedTrackData should be logically identical to the old BuilderConverter::createGridTrackList, but
happens when we modify the StyleGridData so that we can run it during animations.

• style/StyleBuilderConverter.h:

(WebCore::Style::BuilderConverter::createGridTrackList):
(WebCore::Style::createGridLineNamesList): Deleted.
(): Deleted.

• style/StyleBuilderCustom.h:

(WebCore::Style::BuilderCustom::applyInitialGridTemplateColumns):
(WebCore::Style::BuilderCustom::applyValueGridTemplateColumns):
(WebCore::Style::BuilderCustom::applyInitialGridTemplateRows):
(WebCore::Style::BuilderCustom::applyValueGridTemplateRows):

Rather than converting the track list into processed hashtables, just copies the data in the track list
format so that the StyleGridData can access the original data.

LayoutTests:

• fast/css-grid-layout/grid-repeat-calc-expected.txt:
• fast/css-grid-layout/grid-repeat-calc.html:
• fast/css-grid-layout/non-grid-element-repeat-get-set-expected.txt:
• fast/css-grid-layout/non-grid-element-repeat-get-set.html:

Update expected results to use repeat() notation.

8:03 PM Changeset in webkit [291955] by Matt Woodrow

• 9 edits in trunk

Fix serialization of grid-template
​https://bugs.webkit.org/show_bug.cgi?id=237868

Reviewed by Dean Jackson.

LayoutTests/imported/w3c:

• web-platform-tests/css/css-grid/parsing/grid-shorthand-valid-expected.txt:
• web-platform-tests/css/css-grid/parsing/grid-template-shorthand-valid-expected.txt:

Update expectation files for newly passing tests.

Source/WebCore:

Existing WPT tests marked as passing.

• css/CSSGridTemplateAreasValue.cpp:

(WebCore::CSSGridTemplateAreasValue::stringForRow):

• css/CSSGridTemplateAreasValue.h:
• css/StyleProperties.cpp:

(WebCore::StyleProperties::getPropertyValue const):
(WebCore::isNoneValue):
(WebCore::isValueID):
(WebCore::StyleProperties::getGridTemplateValue const):
(WebCore::StyleProperties::getGridValue const):

• css/StyleProperties.h:

Creates custom serialization for grid-template that handles the case
where no areas were specified (and omits trailing 'none' value), as well as handling
the case where areas are interleaved within the tracks definitions.

7:35 PM Changeset in webkit [291954] by commit-queue@webkit.org

• 47 edits in trunk/Source/WebCore

Sort IDL extended attributes alphabetically
​https://bugs.webkit.org/show_bug.cgi?id=235531
<rdar://problem/88284366>

Patch by Daniel Adams <​msub2official@gmail.com> on 2022-03-27
Reviewed by Sam Weinig.

This just goes through and corrects the ordering of "Conditional" and
"EnabledBySetting" in all of the files mentioned in the report.

Test: Trivial change, no test changes required.

• Modules/gamepad/Gamepad.idl:
• Modules/gamepad/GamepadButton.idl:
• Modules/webxr/Navigator+WebXR.idl:
• Modules/webxr/WebXRBoundedReferenceSpace.idl:
• Modules/webxr/WebXRFrame+HandInput.idl:
• Modules/webxr/WebXRFrame.idl:
• Modules/webxr/WebXRHand.idl:
• Modules/webxr/WebXRInputSource+HandInput.idl:
• Modules/webxr/WebXRInputSource.idl:
• Modules/webxr/WebXRInputSourceArray.idl:
• Modules/webxr/WebXRJointPose.idl:
• Modules/webxr/WebXRJointSpace.idl:
• Modules/webxr/WebXRLayer.idl:
• Modules/webxr/WebXRPose.idl:
• Modules/webxr/WebXRReferenceSpace.idl:
• Modules/webxr/WebXRRenderState.idl:
• Modules/webxr/WebXRRigidTransform.idl:
• Modules/webxr/WebXRSession.idl:
• Modules/webxr/WebXRSpace.idl:
• Modules/webxr/WebXRView.idl:
• Modules/webxr/WebXRViewerPose.idl:
• Modules/webxr/WebXRViewport.idl:
• Modules/webxr/WebXRWebGLLayer.idl:
• Modules/webxr/XREnvironmentBlendMode.idl:
• Modules/webxr/XREye.idl:
• Modules/webxr/XRHandedness.idl:
• Modules/webxr/XRInputSourceEvent.idl:
• Modules/webxr/XRInputSourcesChangeEvent.idl:
• Modules/webxr/XRInteractionMode.idl:
• Modules/webxr/XRReferenceSpaceEvent.idl:
• Modules/webxr/XRReferenceSpaceType.idl:
• Modules/webxr/XRRenderStateInit.idl:
• Modules/webxr/XRSessionEvent.idl:
• Modules/webxr/XRSessionInit.idl:
• Modules/webxr/XRSessionMode.idl:
• Modules/webxr/XRTargetRayMode.idl:
• Modules/webxr/XRVisibilityState.idl:
• Modules/webxr/XRWebGLLayerInit.idl:
• testing/FakeXRBoundsPoint.idl:
• testing/FakeXRButtonStateInit.idl:
• testing/FakeXRInputSourceInit.idl:
• testing/FakeXRRigidTransformInit.idl:
• testing/FakeXRViewInit.idl:
• testing/WebFakeXRDevice.idl:
• testing/WebFakeXRInputController.idl:
• testing/WebXRTest.idl:

1:38 PM Changeset in webkit [291953] by Matt Woodrow

• 4 edits in trunk

Use the sizing algorithm's available size to compute grid gap.
​https://bugs.webkit.org/show_bug.cgi?id=236956

Reviewed by Tim Nguyen.

Source/WebCore:

Computing the grid gap for subgridded tracks happens during the sizing algorithm
(as part of copying the sizes from the parent, instead of computing new sizes). At
this point we should always have a definite size available (the size of the tracks in
the parent that the subgrid spans), but it may not yet be set on the subgrid's RenderElement.
This retreives the size from the track sizing algorithm instead, where it should always be
available by this point.

• rendering/GridTrackSizingAlgorithm.cpp:

(WebCore::GridTrackSizingAlgorithm::copyUsedTrackSizesForSubgrid):

LayoutTests:

• TestExpectations:

Existing subgrid tests marked as passing.

1:24 PM Changeset in webkit [291952] by Matt Woodrow

• 6 edits
  1 add in trunk

Lazily allocate backing store for grid columns.
​https://bugs.webkit.org/show_bug.cgi?id=212201

Reviewed by Dean Jackson.

LayoutTests/imported/w3c:

• web-platform-tests/css/css-grid/grid-definition/grid-limits-001-expected.txt: Added.

Add passing expectations file for previously skipped test.

Source/WebCore:

Existing WPT test grid-limits-001.html marked as passing.

• rendering/Grid.cpp:

(WebCore::Grid::ensureGridSize):
(WebCore::Grid::ensureStorageForRow):
(WebCore::Grid::insert):
(WebCore::Grid::cell const):

Only grow the first row's column storage (since we use this
to remember the column count) and lazily grow the others when
we try write to them.

(WebCore::GridIterator::GridIterator):
(WebCore::GridIterator::nextGridItem):
(WebCore::GridIterator::isEmptyAreaEnough const):
(WebCore::GridIterator::nextEmptyGridArea):

• rendering/Grid.h:

Changes GridIterator to use the Grid API rather than directly
accessing the inner Vector using 'friend'. This makes it easier to
ensure that we never access areas outside of our lazy allocations.

LayoutTests:

• TestExpectations:

Remove skip annotation for test grid-limits-001 that now passes.

7:23 AM Changeset in webkit [291951] by Alan Bujtas

• 3 edits
  2 adds in trunk

[LFC][IFC] ASSERTs in BoxGeometry when loading Twitter page
​https://bugs.webkit.org/show_bug.cgi?id=238421
<rdar://89980547>

Reviewed by Antti Koivisto.

Source/WebCore:

Ensure that we set size/position on trailing, empty inline box(es) in bidi context.
e.g.
<div>some content<span> <-line breaks here</span></div>

where the first line has the following runs:

[some content]
[inline box start]

second line has:

[spanning inline box start]
[<-line breaks here]
[inline box end]

The first line's trailing (and empty, due to trailing whitespace trimming) [inline box start] run
needs computed geometry/display box so that when on the subsequent line we see the [spanning inline box start] run
we can properly compute the enclosing geometry for the <span> element.
(and that's where we currently assert as we don't find the associated box geometry for the inline box on the first line.)

See the comment in InlineDisplayContentBuilder::processBidiContent for details.
(Note that this change has no visual impact as these trailing inline boxes are always empty.)

Test: fast/inline/trailing-empty-bidi-inline-box.html

• layout/formattingContexts/inline/display/InlineDisplayContentBuilder.cpp:

(WebCore::Layout::InlineDisplayContentBuilder::processBidiContent):

LayoutTests:

• fast/inline/trailing-empty-bidi-inline-box-expected.txt: Added.
• fast/inline/trailing-empty-bidi-inline-box.html: Added.

4:53 AM Changeset in webkit [291950] by Alexander Mikhaylenko

• 8 edits in trunk

[GTK][WPE] Support CSS accent-color
​https://bugs.webkit.org/show_bug.cgi?id=238398

Reviewed by Carlos Garcia Campos.

Source/WebCore:

Add accent-color support for progress, range and entries.
Update check and radio styles so that they can use accent color as well.

• platform/adwaita/ThemeAdwaita.cpp:

(WebCore::ThemeAdwaita::paint):
(WebCore::ThemeAdwaita::paintCheckbox):
(WebCore::ThemeAdwaita::paintRadio):

• platform/adwaita/ThemeAdwaita.h:
• rendering/RenderThemeAdwaita.cpp:

(WebCore::getSystemAccentColor):
(WebCore::getAccentColor):
(WebCore::RenderThemeAdwaita::platformActiveSelectionBackgroundColor const):
(WebCore::RenderThemeAdwaita::paintTextField):
(WebCore::RenderThemeAdwaita::paintProgressBar):
(WebCore::RenderThemeAdwaita::paintSliderTrack):
(WebCore::RenderThemeAdwaita::paintSliderThumb):

Source/WTF:

• Scripts/Preferences/WebPreferencesExperimental.yaml: Enable accent-color for GTK and WPE.

LayoutTests:

• platform/gtk/TestExpectations: Enable accent-color tests for GTK.

Mar 26, 2022:

11:33 PM Changeset in webkit [291949] by Noam Rosenthal

• 7 edits
  82 adds in trunk/LayoutTests

Import clip-path W3C tests
​https://bugs.webkit.org/show_bug.cgi?id=238373

Reviewed by Tim Nguyen.

LayoutTests/imported/w3c:

Imported css/css-masking/clip-path and css/css-masking/parsing
Upstream rev: f987e7440879b5446f135dca82239feacc9a9caf

• resources/resource-files.json:
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-filter-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-incompatible-shapes1-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-incompatible-shapes2-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-overflow-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-three-keyframes1-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-animation-three-keyframes2-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/clip-path-transition-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/animations/w3c-import.log:
• web-platform-tests/css/css-masking/clip-path/clip-path-blending-offset-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-borderBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-borderBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-borderBox-1b-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-borderBox-1b.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-borderBox-1c-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-borderBox-1c.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-contentBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-contentBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-contentBox-1b-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-contentBox-1b.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-contentBox-1c-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-contentBox-1c.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-fillBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-fillBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-filter-order-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-fixed-nested-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-fixed-scroll-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-geometryBox-1-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-geometryBox-2-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-geometryBox-2-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-geometryBox-2.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-inset-round-percent-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-localRef-1-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-localRef-1-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-localRef-1.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-marginBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-marginBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-mix-blend-mode-1-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-mix-blend-mode-1-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-mix-blend-mode-1.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-paddingBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-paddingBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-paddingBox-1b-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-paddingBox-1b.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-paddingBox-1c-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-paddingBox-1c.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-rotated-will-change-transform-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-001-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-001.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-002-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-002-units-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-002-units.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-002.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-003-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-003.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-004-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-004.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-interpolation-001-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-interpolation-001.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-interpolation-002-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-shape-interpolation-002.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-strokeBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-strokeBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-strokeBox-1b-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-strokeBox-1b.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-svg-invalidate-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-svg-text-backdrop-filter-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-viewBox-1a-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-viewBox-1a.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-viewBox-1b-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-viewBox-1b.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-viewBox-1c-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/clip-path-viewBox-1c.html: Added.
• web-platform-tests/css/css-masking/clip-path/svg-clip-path-circle-offset-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/svg-clip-path-circle-offset-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/svg-clip-path-circle-offset.html: Added.
• web-platform-tests/css/css-masking/clip-path/svg-clip-path-ellipse-offset-expected.html: Added.
• web-platform-tests/css/css-masking/clip-path/svg-clip-path-ellipse-offset-ref.html: Added.
• web-platform-tests/css/css-masking/clip-path/svg-clip-path-ellipse-offset.html: Added.
• web-platform-tests/css/css-masking/clip-path/w3c-import.log:
• web-platform-tests/css/css-masking/parsing/clip-path-shape-parsing-expected.txt: Added.
• web-platform-tests/css/css-masking/parsing/clip-path-shape-parsing.html: Added.
• web-platform-tests/css/css-masking/parsing/support/parsing-testcommon.js: Added.

(test_valid_value):

• web-platform-tests/css/css-masking/parsing/w3c-import.log:

LayoutTests:

Updated expectations for newly imported failing clip-path tests.

• TestExpectations:

6:47 PM Changeset in webkit [291948] by mmaxfield@apple.com

• 10 edits
  768 adds in trunk

[WebGPU] Import WebGPU Conformance Test Suite
​https://bugs.webkit.org/show_bug.cgi?id=238123

Reviewed by Dean Jackson.

Tools:

• Scripts/import-webgpu-cts: Added.

LayoutTests:

This patch imports the WebGPU Conformance Test Suite, from ​https://github.com/gpuweb/cts, as of
git commit 09f024e50e84f191ee4546ef4021707faa376096. Rather than the CTS having a bunch of HTML
files, one for each test, the CTS instead has a single HTML file which takes a query parameter
which describes the name of a test to run. Therefore, in order to make it work with our test
infrastructure (which requires a bunch of HTML files), we create a bunch of HTML files which just
redirect to the CTS test runner, accompanied by the relevant query parameter. There is a script
in Tools/Scripts which copies the contents of the CTS and generates these HTML files.

The WebGPU Conformance Test Suite:

1. Is disabled by default
2. Is enabled on macOS and iOS
3. Is disabled on macOS-WK2 and iOS-WK2 (because of ​https://bugs.webkit.org/show_bug.cgi?id=233621)
4. Each test individually fails, because we're still implementing our WebGPU implementation, so each test

is individually marked as [ Pass Failure ImageOnlyFailure Timeout ].

• TestExpectations:
• http/tests/webgpu/common/framework/fixture.js: Added.

(export.SkipTestCase):
(export.UnexpectedPassError):
(export.Fixture):
(export.Fixture.prototype.get params):
(export.Fixture.prototype.async init):
(export.Fixture.prototype.async finalize):
(export.Fixture.prototype.doInit):
(export.Fixture.prototype.doFinalize):
(export.Fixture.prototype.trackForCleanup):
(export.Fixture.prototype.tryTrackForCleanup):
(export.Fixture.prototype.debug):
(export.Fixture.prototype.skip):
(export.Fixture.prototype.warn):
(export.Fixture.prototype.fail):
(export.Fixture.prototype.async immediateAsyncExpectation):
(export.Fixture.prototype.eventualAsyncExpectation):
(export.Fixture.prototype.expectErrorValue):
(export.Fixture.prototype.shouldResolve):
(export.Fixture.prototype.async shouldReject):
(export.Fixture.prototype.async shouldThrow):
(export.Fixture.prototype.expect):
(export.Fixture.prototype.expectOK):

• http/tests/webgpu/common/framework/fixture.js.map: Added.
• http/tests/webgpu/common/framework/params_builder.js: Added.

(export.ParamsBuilderBase):
(export.builderIterateCasesWithSubcases):
(export.CaseParamsBuilder.prototype.iterateCasesWithSubcases):
(export.CaseParamsBuilder.prototype.Symbol.iterator):
(export.CaseParamsBuilder.prototype.expandWithParams):
(export.CaseParamsBuilder.prototype.expand):
(export.CaseParamsBuilder.prototype.combineWithParams):
(export.CaseParamsBuilder.prototype.combine):
(export.CaseParamsBuilder.prototype.filter):
(export.CaseParamsBuilder.prototype.unless):
(export.CaseParamsBuilder.prototype.beginSubcases):
(export.CaseParamsBuilder):
(export.const.kUnitCaseParamsBuilder.new.CaseParamsBuilder):
(export.SubcaseParamsBuilder):
(export.SubcaseParamsBuilder.prototype.iterateCasesWithSubcases):
(export.SubcaseParamsBuilder.prototype.expandWithParams):
(export.SubcaseParamsBuilder.prototype.expand):
(export.SubcaseParamsBuilder.prototype.combineWithParams):
(export.SubcaseParamsBuilder.prototype.combine):
(export.SubcaseParamsBuilder.prototype.filter):
(export.SubcaseParamsBuilder.prototype.unless):
(filterGenerator):

• http/tests/webgpu/common/framework/params_builder.js.map: Added.
• http/tests/webgpu/common/framework/resources.js: Added.

(export.getResourcePath):
(export.setBaseResourcePath):

• http/tests/webgpu/common/framework/resources.js.map: Added.
• http/tests/webgpu/common/framework/test_group.js: Added.
• http/tests/webgpu/common/framework/test_group.js.map: Added.
• http/tests/webgpu/common/internal/file_loader.js: Added.

(export.TestFileLoader.prototype.importSpecFile):
(export.TestFileLoader.prototype.async loadTree):
(export.TestFileLoader.prototype.async loadCases):
(export.TestFileLoader):
(export.DefaultTestFileLoader.prototype.async listing):
(export.DefaultTestFileLoader.prototype.import):
(export.DefaultTestFileLoader):

• http/tests/webgpu/common/internal/file_loader.js.map: Added.
• http/tests/webgpu/common/internal/logging/log_message.js: Added.

(export.LogMessageWithStack):
(export.LogMessageWithStack.prototype.setStackHidden):
(export.LogMessageWithStack.prototype.toJSON):
(export.prettyPrintLog):

• http/tests/webgpu/common/internal/logging/log_message.js.map: Added.
• http/tests/webgpu/common/internal/logging/logger.js: Added.

(export.Logger):
(export.Logger.prototype.record):
(export.Logger.prototype.asJSON):

• http/tests/webgpu/common/internal/logging/logger.js.map: Added.
• http/tests/webgpu/common/internal/logging/result.js: Added.
• http/tests/webgpu/common/internal/logging/result.js.map: Added.
• http/tests/webgpu/common/internal/logging/test_case_recorder.js: Added.

(export.TestCaseRecorder):
(export.TestCaseRecorder.prototype.start):
(export.TestCaseRecorder.prototype.finish):
(export.TestCaseRecorder.prototype.beginSubCase):
(export.TestCaseRecorder.prototype.endSubCase):
(export.TestCaseRecorder.prototype.injectResult):
(export.TestCaseRecorder.prototype.debug):
(export.TestCaseRecorder.prototype.info):
(export.TestCaseRecorder.prototype.skipped):
(export.TestCaseRecorder.prototype.warn):
(export.TestCaseRecorder.prototype.expectationFailed):
(export.TestCaseRecorder.prototype.validationFailed):
(export.TestCaseRecorder.prototype.threw):
(export.TestCaseRecorder.prototype.logImpl):

• http/tests/webgpu/common/internal/logging/test_case_recorder.js.map: Added.
• http/tests/webgpu/common/internal/params_utils.js: Added.

(export.paramKeyIsPublic):
(export.extractPublicParams):
(export.publicParamsEquals):
(typeAssert):
(export.mergeParams):

• http/tests/webgpu/common/internal/params_utils.js.map: Added.
• http/tests/webgpu/common/internal/query/compare.js: Added.

(export.compareQueries):
(compareOneLevel):
(comparePaths):
(export.comparePublicParamsPaths):

• http/tests/webgpu/common/internal/query/compare.js.map: Added.
• http/tests/webgpu/common/internal/query/encode_selectively.js: Added.

(export.encodeURIComponentSelectively):

• http/tests/webgpu/common/internal/query/encode_selectively.js.map: Added.
• http/tests/webgpu/common/internal/query/json_param_value.js: Added.

(stringifyFilter):
(export.stringifyParamValue):
(export.stringifyParamValueUniquely):
(export.parseParamValue):

• http/tests/webgpu/common/internal/query/json_param_value.js.map: Added.
• http/tests/webgpu/common/internal/query/parseQuery.js: Added.

(export.parseQuery):
(parseQueryImpl):
(parseBigPart):
(parseSingleParam):
(parseSingleParamValue):

• http/tests/webgpu/common/internal/query/parseQuery.js.map: Added.
• http/tests/webgpu/common/internal/query/query.js: Added.

(export.TestQueryMultiFile):
(export.TestQueryMultiFile.prototype.get depthInLevel):
(export.TestQueryMultiFile.prototype.toString):
(export.TestQueryMultiFile.prototype.toStringHelper):
(export.TestQueryMultiTest):
(export.TestQueryMultiTest.prototype.get depthInLevel):
(export.TestQueryMultiTest.prototype.toStringHelper):
(export.TestQueryMultiCase):
(export.TestQueryMultiCase.prototype.get depthInLevel):
(export.TestQueryMultiCase.prototype.toStringHelper):
(export.TestQuerySingleCase.prototype.get depthInLevel):
(export.TestQuerySingleCase.prototype.toStringHelper):
(export.TestQuerySingleCase):
(export.parseExpectationsForTestQuery):
(export.relativeQueryString):

• http/tests/webgpu/common/internal/query/query.js.map: Added.
• http/tests/webgpu/common/internal/query/separators.js: Added.
• http/tests/webgpu/common/internal/query/separators.js.map: Added.
• http/tests/webgpu/common/internal/query/stringify_params.js: Added.

(export.stringifyPublicParams):
(export.stringifyPublicParamsUniquely):
(export.stringifySingleParam):
(stringifySingleParamUniquely):
(stringifySingleParamValue):

• http/tests/webgpu/common/internal/query/stringify_params.js.map: Added.
• http/tests/webgpu/common/internal/query/validQueryPart.js: Added.
• http/tests/webgpu/common/internal/query/validQueryPart.js.map: Added.
• http/tests/webgpu/common/internal/stack.js: Added.

(export.extractImportantStackTrace):

• http/tests/webgpu/common/internal/stack.js.map: Added.
• http/tests/webgpu/common/internal/test_group.js: Added.

(export.makeTestGroup):
(export.makeTestGroupForUnitTesting):
(export.TestGroup):
(export.TestGroup.prototype.iterate):
(export.TestGroup.prototype.checkName):
(export.TestGroup.prototype.test):
(export.TestGroup.prototype.validate):
(TestBuilder):
(TestBuilder.prototype.desc):
(TestBuilder.prototype.uniqueId):
(TestBuilder.prototype.specURL):
(TestBuilder.prototype.fn):
(TestBuilder.prototype.batch):
(TestBuilder.prototype.unimplemented):
(TestBuilder.prototype.validate):
(TestBuilder.prototype.params):
(TestBuilder.prototype.paramsSimple):
(TestBuilder.prototype.paramsSubcasesOnly):
(TestBuilder.prototype.iterate):
(prototype.async runTest):
(prototype.async run):

• http/tests/webgpu/common/internal/test_group.js.map: Added.
• http/tests/webgpu/common/internal/test_suite_listing.js: Added.
• http/tests/webgpu/common/internal/test_suite_listing.js.map: Added.
• http/tests/webgpu/common/internal/tree.js: Added.

(export.TestTree):
(export.TestTree.prototype.iterateCollapsedNodes):
(export.TestTree.prototype.iterateLeaves):
(export.TestTree.prototype.dissolveSingleChildTrees):
(export.TestTree.prototype.toString):
(export.TestTree.iterateSubtreeNodes):
(export.TestTree.iterateSubtreeLeaves):
(export.TestTree.propagateCounts):
(export.TestTree.countsToString):
(export.TestTree.subtreeToString):
(export.async loadTreeForQuery):
(setSubtreeDescriptionAndCountTODOs):
(makeTreeForSuite):
(addSubtreeForDirPath):
(addSubtreeForFilePath):
(addSubtreeForTestPath):
(getOrInsertSubtree):
(insertLeaf):
(dissolveSingleChildTrees):
(readableNameForCase):

• http/tests/webgpu/common/internal/tree.js.map: Added.
• http/tests/webgpu/common/internal/util.js: Added.

(export.StacklessError):

• http/tests/webgpu/common/internal/util.js.map: Added.
• http/tests/webgpu/common/internal/version.js: Added.
• http/tests/webgpu/common/runtime/cmdline.js: Added.

(usage):
(i.a.startsWith):

• http/tests/webgpu/common/runtime/cmdline.js.map: Added.
• http/tests/webgpu/common/runtime/helper/options.js: Added.

(getWindowURL):
(export.optionEnabled):

• http/tests/webgpu/common/runtime/helper/options.js.map: Added.
• http/tests/webgpu/common/runtime/helper/sys.js: Added.

(node):
(deno.existsSync):
(deno):

• http/tests/webgpu/common/runtime/helper/sys.js.map: Added.
• http/tests/webgpu/common/runtime/helper/test_worker-worker.js: Added.

(self.onmessage.async ev):

• http/tests/webgpu/common/runtime/helper/test_worker-worker.js.map: Added.
• http/tests/webgpu/common/runtime/helper/test_worker.js: Added.

(export.TestWorker):
(export.TestWorker.prototype.async run):

• http/tests/webgpu/common/runtime/helper/test_worker.js.map: Added.
• http/tests/webgpu/common/runtime/server.js: Added.

(usage):

• http/tests/webgpu/common/runtime/server.js.map: Added.
• http/tests/webgpu/common/runtime/standalone.js: Added.

(window.onbeforeunload):
(emptySubtreeResult):
(mergeSubtreeResults):
(memoize):
(makeTreeNodeHTML):
(makeCaseHTML.const.runSubtree.async if):
(makeCaseHTML):
(const.runMySubtree.async if):
(makeSubtreeHTML):
(const.runMySubtree.async const):
(makeSubtreeChildrenHTML):
(consoleLogError):
(async appendTo):
(makeTreeNodeHeaderHTML):
(async const):
(qs.push):

• http/tests/webgpu/common/runtime/standalone.js.map: Added.
• http/tests/webgpu/common/runtime/wpt.js: Added.

(const.wpt_fn.async const):
(async const):

• http/tests/webgpu/common/runtime/wpt.js.map: Added.
• http/tests/webgpu/common/tools/checklist.js: Added.

(usage):
(async loadQueryListFromTextFile):
(checkForOverlappingQueries):
(async console):
(catch):

• http/tests/webgpu/common/tools/checklist.js.map: Added.
• http/tests/webgpu/common/tools/crawl.js: Added.

(async crawlFilesRecursively.async const):
(async crawlFilesRecursively):
(async export.async crawl):
(export.makeListing):

• http/tests/webgpu/common/tools/crawl.js.map: Added.
• http/tests/webgpu/common/tools/dev_server.js: Added.

(const.babelConfig.string_appeared_here):
(dirtyCompileCache):
(dirtyListingAndCompileCache):
(app.use):
(async req):
(port.const.iface.of.Object.values.os.networkInterfaces):

• http/tests/webgpu/common/tools/dev_server.js.map: Added.
• http/tests/webgpu/common/tools/gen_listings.js: Added.

(usage):
(argv.indexOf):
(async for):

• http/tests/webgpu/common/tools/gen_listings.js.map: Added.
• http/tests/webgpu/common/tools/gen_wpt_cts_html.js: Added.

(printUsageAndExit):
(async let):
(expLoop):
(const.prefix.of.argsPrefixes.of.tree.iterateCollapsedNodes):
(catch):
(async generateFile):

• http/tests/webgpu/common/tools/gen_wpt_cts_html.js.map: Added.
• http/tests/webgpu/common/tools/version.js: Added.
• http/tests/webgpu/common/tools/version.js.map: Added.
• http/tests/webgpu/common/util/collect_garbage.js: Added.

(export.async attemptGarbageCollection.gcRec):
(export.async attemptGarbageCollection):

• http/tests/webgpu/common/util/collect_garbage.js.map: Added.
• http/tests/webgpu/common/util/colors.js: Added.
• http/tests/webgpu/common/util/colors.js.map: Added.
• http/tests/webgpu/common/util/data_tables.js: Added.

(export.keysOf):
(export.numericKeysOf):
(export.makeTable):

• http/tests/webgpu/common/util/data_tables.js.map: Added.
• http/tests/webgpu/common/util/navigator_gpu.js: Added.

(defaultGPUProvider):
(export.setGPUProvider):
(export.getGPU):

• http/tests/webgpu/common/util/navigator_gpu.js.map: Added.
• http/tests/webgpu/common/util/preprocessor.js: Added.

(prototype.checkDepth):
(prototype.applyTo):
(Else.prototype.applyTo):
(Else):
(export.pp):

• http/tests/webgpu/common/util/preprocessor.js.map: Added.
• http/tests/webgpu/common/util/timeout.js: Added.
• http/tests/webgpu/common/util/timeout.js.map: Added.
• http/tests/webgpu/common/util/types.js: Added.

(export.assertTypeTrue):

• http/tests/webgpu/common/util/types.js.map: Added.
• http/tests/webgpu/common/util/util.js: Added.

(export.ErrorWithExtra):
(export.assert):
(export.assertOK):
(export.async assertReject):
(export.unreachable):
(export.now):
(export.resolveOnTimeout):
(export.PromiseTimeoutError):
(export.rejectOnTimeout):
(export.raceWithRejectOnTimeout):
(export.sortObjectByKey):
(export.objectEquals):
(export.range):
(export.iterRange):
(subarrayAsU8):

• http/tests/webgpu/common/util/util.js.map: Added.
• http/tests/webgpu/cts.https-expected.txt: Added.
• http/tests/webgpu/cts.https.html: Added.
• http/tests/webgpu/resources/Di-3d.png: Added.
• http/tests/webgpu/resources/README.md: Added.
• http/tests/webgpu/resources/red-green.bt601.vp9.webm: Added.
• http/tests/webgpu/resources/red-green.mp4: Added.
• http/tests/webgpu/resources/red-green.theora.ogv: Added.
• http/tests/webgpu/resources/red-green.webmvp8.webm: Added.
• http/tests/webgpu/webgpu/api/operation/adapter/requestDevice-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/adapter/requestDevice.html: Added.
• http/tests/webgpu/webgpu/api/operation/adapter/requestDevice.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/adapter/requestDevice_limits-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/adapter/requestDevice_limits.html: Added.
• http/tests/webgpu/webgpu/api/operation/adapter/requestDevice_limits.spec.js: Added.

(g.test.string_appeared_here.desc.Test.that.specifying.limits.that.aren.requestDevice.to.reject.fn.async t):
(string_appeared_here.fn.async t):
(65535.fn.async t):

• http/tests/webgpu/webgpu/api/operation/buffers/map-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map.html: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map.spec.js: Added.

(and.the.contents.of.buffers.returned.by.getMappedRange.on.buffers.are.mapped.read.mapped.write.mappedAtCreation.range.used.getMappedRange.mapRegion.used.mapAsync.mapRegionBoundModes.is.used.to.get mapRegion):
(getRegionForMap):

• http/tests/webgpu/webgpu/api/operation/buffers/map_ArrayBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map_ArrayBuffer.html: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map_ArrayBuffer.spec.js: Added.

(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/operation/buffers/map_detach-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map_detach.html: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map_detach.spec.js: Added.

(unless.p.p.mappedAtCreation.false.p.mapMode.undefined.fn.async t):

• http/tests/webgpu/webgpu/api/operation/buffers/map_oom-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map_oom.html: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/map_oom.spec.js: Added.

(true.fn.async t):
(kBufferUsages.fn.async t):

• http/tests/webgpu/webgpu/api/operation/buffers/mapping_test.js: Added.

(export.MappingTest.prototype.checkMapWrite):
(export.MappingTest.prototype.checkMapWriteZeroed):
(export.MappingTest.prototype.expectZero):
(export.MappingTest):

• http/tests/webgpu/webgpu/api/operation/buffers/threading-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/threading.html: Added.
• http/tests/webgpu/webgpu/api/operation/buffers/threading.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/basic-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/basic.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/basic.spec.js: Added.

(g.test.string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/operation/command_buffer/clearBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/clearBuffer.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/clearBuffer.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/api/operation/command_buffer/copyBufferToBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/copyBufferToBuffer.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/copyBufferToBuffer.spec.js: Added.

(p.dstOffset.p.copySize.8.fn.async t):
(and.check.contents.of.both.fn.async t):
(then.checks.the.dst.buffer.fn.async t):

• http/tests/webgpu/webgpu/api/operation/command_buffer/copyTextureToTexture-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/copyTextureToTexture.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/copyTextureToTexture.spec.js: Added.

(F.prototype.GetInitialData):
(F.prototype.GetInitialDataPerMipLevel):
(F.prototype.GetInitialStencilDataPerMipLevel):
(F.prototype.DoCopyTextureToTextureTest):
(F.prototype.InitializeStencilAspect):
(F.prototype.VerifyStencilAspect):
(F.prototype.GetRenderPipelineForT2TCopyWithDepthTests):
(F.prototype.GetBindGroupLayoutForT2TCopyWithDepthTests):
(F.prototype.GetBindGroupForT2TCopyWithDepthTests):
(F.prototype.InitializeDepthAspect):
(F.prototype.VerifyDepthAspect):
(F):
(kRegularTextureFormats.filter):
(3.unless.p.p.dimension.string_appeared_here.p.srcCopyLevel.0.p.dstCopyLevel.0.fn.async t):
(kCompressedTextureFormats.filter):
(2.fn.async t):
(3.fn.async t):
(g.test.string_appeared_here.desc.Validate.the.correctness.of.copyTextureToTexture.with.depth.and.stencil.aspect.For.all.the.texture.formats.with.stencil.aspect.Initialize.the.stencil.aspect.of.the.source.texture.with.writeTexture.Copy.the.stencil.aspect.from.the.source.texture.into.the.destination.texture.Copy.the.stencil.aspect.of.the.destination.texture.into.another.staging.buffer.and.check.its.content.Test.the.copies.from.into.zero.non.zero.array.layer.mipmap.levels.Test.copying.multiple.array.layers.For.all.the.texture.formats.with.depth.aspect.Initialize.the.depth.aspect.of.the.source.texture.with.a.draw.call.Copy.the.depth.aspect.from.the.source.texture.into.the.destination.texture.Validate.the.content.in.the.destination.texture.with.the.depth.comparison.string_appeared_here):
(async fn):

• http/tests/webgpu/webgpu/api/operation/command_buffer/image_copy-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/image_copy.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/image_copy.spec.js: Added.

(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.number.instead.of.GPUExtent3DDict.copy_various_mip_levels.test.that.copying.various.mip.levels.works.all.formats.Also.covers.special.code.paths.the.physical.size.of.the.subresource.is.not.equal.to.the.logical.size.bufferSize.offset.bytesPerImage.copyExtent.depthOrArrayLayers.and.copyExtent.needs.to.be.clamped.copy_with_no_image_or_slice_padding_and_undefined_values.test.that.when.copying.a.single.row.we.can.set any.bytesPerRow.value.and.when.copying.a.single.slice.we.can.set rowsPerImage):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.number.instead.of.GPUExtent3DDict.copy_various_mip_levels.test.that.copying.various.mip.levels.works.all.formats.Also.covers.special.code.paths.the.physical.size.of.the.subresource.is.not.equal.to.the.logical.size.bufferSize.offset.bytesPerImage.copyExtent.depthOrArrayLayers.and.copyExtent.needs.to.be.clamped.copy_with_no_image_or_slice_padding_and_undefined_values.test.that.when.copying.a.single.row.we.can.set any):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.getTexelOffsetInBytes):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.iterateBlockRows):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.generateData):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.undefDataLayoutIfNeeded):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.undefOrArrayCopyViewIfNeeded):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.arrayCopySizeIfNeeded):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.copyTextureToBufferWithAppliedArguments):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.uploadLinearTextureDataToTextureSubBox):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.copyPartialTextureToBufferAndCheckContents):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.copyWholeTextureToNewBuffer):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.updateLinearTextureDataSubBox):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.copyWholeTextureToBufferAndCheckContentsWithUpdatedData):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.async uploadTextureAndVerifyCopy):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.async DoUploadToStencilTest):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.async DoCopyFromStencilTest):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.async checkStencilTextureContent):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.initializeDepthAspectWithRendering):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest.prototype.DoCopyTextureToBufferWithDepthAspectTest):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.ImageCopyTest):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including.formatCanBeTested):
(0.and.is.isnstring_appeared_heret.power.of.2.values.also.including):

• http/tests/webgpu/webgpu/api/operation/command_buffer/programmable/programmable_state_test.js: Added.

(export.ProgrammableStateTest.prototype.getBindGroupLayout):
(export.ProgrammableStateTest.prototype.getBindGroupLayouts):
(export.ProgrammableStateTest.prototype.createBindGroup):
(export.ProgrammableStateTest.prototype.setBindGroup):
(export.ProgrammableStateTest.prototype.createBindingStatePipeline):
(export.ProgrammableStateTest.prototype.setPipeline):
(export.ProgrammableStateTest.prototype.dispatchOrDraw):
(export.ProgrammableStateTest):

• http/tests/webgpu/webgpu/api/operation/command_buffer/programmable/state_tracking-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/programmable/state_tracking.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/programmable/state_tracking.spec.js: Added.

(export.const.description.Ensure.state.is.set correctly):
(fn.async t):
(g.test.string_appeared_here.desc.Test.that.the.order.in.you.set the):

• http/tests/webgpu/webgpu/api/operation/command_buffer/render/dynamic_state-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/render/dynamic_state.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/render/dynamic_state.spec.js: Added.

(Set.the.state.in.different.ways.to.make.sure.it.gets.the.correct.value.in.the.end.state.unset.default.state.explicitly.set once):
(set import):

• http/tests/webgpu/webgpu/api/operation/command_buffer/render/state_tracking-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/render/state_tracking.html: Added.
• http/tests/webgpu/webgpu/api/operation/command_buffer/render/state_tracking.spec.js: Added.

(export.const.description.Ensure.state.is.set correctly):
(VertexAndIndexStateTrackingTest.prototype.GetRenderPipelineForTest):
(VertexAndIndexStateTrackingTest):
(size.multiple.times.in.different.orders.still.keeps.the.correctness.of.each.draw.call.fn.async t):
(and.check.they.were.drawn.correctly.fn.async t):
(the.vertex.buffer.stride.is.part.of.SetVertexBuffer.instead.of.the.pipeline.fn.async t):
(The.test.verifies.both.of.these.two.draw.calls.work.correctly.fn.async t):
(g.test.string_appeared_here.desc.Test.that.setting.not.setting.the.index.buffer.does.not.impact.a.non.indexed.draw.fn.async t):

• http/tests/webgpu/webgpu/api/operation/compute/basic-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/compute/basic.html: Added.
• http/tests/webgpu/webgpu/api/operation/compute/basic.spec.js: Added.

(g.test.string_appeared_here.fn.async t):
(kMaxComputeWorkgroupSize.p.largeDimension.fn.async t):

• http/tests/webgpu/webgpu/api/operation/compute_pipeline/entry_point_name-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/compute_pipeline/entry_point_name.html: Added.
• http/tests/webgpu/webgpu/api/operation/compute_pipeline/entry_point_name.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/device/lost-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/device/lost.html: Added.
• http/tests/webgpu/webgpu/api/operation/device/lost.spec.js: Added.

(DeviceLostTests.prototype.getDeviceLostWithTimeout):
(DeviceLostTests.prototype.expectDeviceDestroyed):
(DeviceLostTests):
(async export):

• http/tests/webgpu/webgpu/api/operation/labels-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/labels.html: Added.
• http/tests/webgpu/webgpu/api/operation/labels.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/buffer_sync_test.js: Added.

(export.BufferSyncTest.prototype.async createBufferWithValue):
(export.BufferSyncTest.prototype.async createTextureWithValue):
(export.BufferSyncTest.prototype.createBindGroup):
(export.BufferSyncTest.prototype.createStorageWriteComputePipeline):
(export.BufferSyncTest.prototype.createStorageWriteRenderPipeline):
(export.BufferSyncTest.prototype.beginSimpleRenderPass):
(export.BufferSyncTest.prototype.encodeWriteAsStorageBufferInRenderPass):
(export.BufferSyncTest.prototype.encodeWriteAsStorageBufferInComputePass):
(export.BufferSyncTest.prototype.async encodeWriteByB2BCopy):
(export.BufferSyncTest.prototype.async encodeWriteByT2BCopy):
(export.BufferSyncTest.prototype.writeByWriteBuffer):
(export.BufferSyncTest.prototype.async encodeWriteOp):
(export.BufferSyncTest.prototype.async createCommandBufferWithWriteOp):
(export.BufferSyncTest.prototype.async submitWriteOp):
(export.BufferSyncTest.prototype.verifyData):
(export.BufferSyncTest.prototype.verifyDataTwoValidValues):
(export.BufferSyncTest):

• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/rw_and_wr-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/rw_and_wr.html: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/rw_and_wr.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/ww-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/ww.html: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/buffer/ww.spec.js: Added.

(kAllWriteOps.fn.async t):
(true.fn.async t):
(g.test.string_appeared_here.desc.Test.write.after.write.operations.in.the.same.render.bundle.The.first.write.will.write.1.into.a.storage.buffer.The.second.write.will.write.2.into.the.same.buffer.in.the.same.pass.Expected.data.in.buffer.is.either.1.or.2.fn.async t):
(g.test.string_appeared_here.desc.Test.write.after.write.operations.in.the.same.compute.pass.The.first.write.will.write.1.into.a.storage.buffer.The.second.write.will.write.2.into.the.same.buffer.in.the.same.pass.Expected.data.in.buffer.is.2.fn.async t):

• http/tests/webgpu/webgpu/api/operation/memory_sync/texture/same_subresource-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/texture/same_subresource.html: Added.
• http/tests/webgpu/webgpu/api/operation/memory_sync/texture/same_subresource.spec.js: Added.

(TextureSyncTestHelper):
(TextureSyncTestHelper.prototype.performReadOp):
(TextureSyncTestHelper.prototype.performWriteOp):
(TextureSyncTestHelper.prototype.ensureSubmit):
(TextureSyncTestHelper.prototype.popContext):
(TextureSyncTestHelper.prototype.makeDummyAttachment):
(TextureSyncTestHelper.prototype.ensureContext):
(TextureSyncTestHelper.prototype.flushRenderBundles):
(TextureSyncTestHelper.prototype.flushCommandBuffers):
(TextureSyncTestHelper.prototype.ensureBoundary):
(p.kBoundaryInfo.p.boundary.contexts.expandWithParams):

• http/tests/webgpu/webgpu/api/operation/memory_sync/texture/texture_sync_test.js: Added.

(combineContexts):
(export.checkOpsValidForContext):

• http/tests/webgpu/webgpu/api/operation/onSubmittedWorkDone-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/onSubmittedWorkDone.html: Added.
• http/tests/webgpu/webgpu/api/operation/onSubmittedWorkDone.spec.js: Added.

(g.test.string_appeared_here.desc.Await.onSubmittedWorkDone.once.without.having.submitted.any.work.fn.async t):
(g.test.string_appeared_here.desc.Await.onSubmittedWorkDone.once.after.submitting.some.work.writeBuffer.fn.async t):
(g.test.string_appeared_here.desc.Await.1000.onSubmittedWorkDone.calls.in.serial.fn.async t):
(g.test.string_appeared_here.desc.Await.1000.onSubmittedWorkDone.calls.in.parallel.with.Promise.all.fn.async t):
(g.test.string_appeared_here.desc.Issue.200.onSubmittedWorkDone.calls.and.make.sure.they.resolve.in.the.right.order.fn.async t):

• http/tests/webgpu/webgpu/api/operation/pipeline/default_layout-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/pipeline/default_layout.html: Added.
• http/tests/webgpu/webgpu/api/operation/pipeline/default_layout.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/queue/writeBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/queue/writeBuffer.html: Added.
• http/tests/webgpu/webgpu/api/operation/queue/writeBuffer.spec.js: Added.

(F.prototype.calculateRequiredBufferSize):
(F.prototype.testWriteBuffer):
(F):

• http/tests/webgpu/webgpu/api/operation/render_pass/clear_value-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/clear_value.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/clear_value.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/resolve-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/resolve.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/resolve.spec.js: Added.

(some.with.and.some.without.a.resolveTarget.renderPass.storeOp.set to):
(1.fn.t.i.t.params.slotsToResolve.includes):

• http/tests/webgpu/webgpu/api/operation/render_pass/storeOp-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/storeOp.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/storeOp.spec.js: Added.

(work.correctly.a.render.pass.with.a.color.attachment.All.renderable.color.formats.mip.level.set to):
(array.layer.set to):
(2D.textures.TODO.depth.slice.set to):
(work.correctly.a.render.pass.with.a.depth.stencil.attachment.All.renderable.depth.stencil.formats.mip.level.set to):
(2D.textures.TODO.test.depth24plus.and.depth24plus.stencil8.formats.TODO.test.that.depth.and.stencil.aspects.are.set separately.TODO.depth.slice.set to):
(2D.textures.TODO.test.depth24plus.and.depth24plus.stencil8.formats.TODO.test.that.depth.and.stencil.aspects.are.set separately):
(kStoreOps.fn.t.else):
(kEncodableTextureFormats.filter):
(kArrayLayers.fn.t.else):
(kNumColorAttachments.fn.t.i.else):

• http/tests/webgpu/webgpu/api/operation/render_pass/storeop2-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/storeop2.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pass/storeop2.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/api/operation/render_pipeline/alpha_to_coverage-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/alpha_to_coverage.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/alpha_to_coverage.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/culling_tests-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/culling_tests.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/culling_tests.spec.js: Added.

(faceIsCulled):

• http/tests/webgpu/webgpu/api/operation/render_pipeline/entry_point_name-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/entry_point_name.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/entry_point_name.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/pipeline_output_targets-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/pipeline_output_targets.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/pipeline_output_targets.spec.js: Added.

(F.prototype.getFragmentShaderCode):
(F):
(4.filter.x.x.componentCount.kTexelRepresentationInfo.x.format.componentOrder.length.fn.async t):
(filter.x.x.output.length.kTexelRepresentationInfo.x.format.componentOrder.length.fn.async t):

• http/tests/webgpu/webgpu/api/operation/render_pipeline/primitive_topology-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/primitive_topology.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/primitive_topology.spec.js: Added.

(v1.v3.v5.Topology.triangle.strip.4.triangles.v2.v4.v6.Triangle.list.locations.None.Center.of.two.triangle):
(Point2D):
(Point2D.prototype.toNDC):
(Point2D.getMidpoint):
(Point2D.getCentroid):
(getPointTestLocations):
(getLineTestLocations):
(getPrimitiveRestartLineTestLocations):
(getLineStripTestLocations):
(getTriangleListTestLocations):
(getTriangleStripTestLocations):
(getDefaultTestLocations):

• http/tests/webgpu/webgpu/api/operation/render_pipeline/sample_mask-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/sample_mask.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/sample_mask.spec.js: Added.

(fragment.shader.output.mask):

• http/tests/webgpu/webgpu/api/operation/render_pipeline/vertex_only_render_pipeline-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/vertex_only_render_pipeline.html: Added.
• http/tests/webgpu/webgpu/api/operation/render_pipeline/vertex_only_render_pipeline.spec.js: Added.

(F):

• http/tests/webgpu/webgpu/api/operation/rendering/basic-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/basic.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/basic.spec.js: Added.

(g.test.string_appeared_here.fn.async t):
(false.fn.async t.async const):
(false.fn.async t):

• http/tests/webgpu/webgpu/api/operation/rendering/blending-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/blending.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/blending.spec.js: Added.

(mapColor):
(computeBlendFactor):
(computeBlendOperation):
(fn.t.switch):

• http/tests/webgpu/webgpu/api/operation/rendering/depth-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/depth.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/depth.spec.js: Added.

(g.test.string_appeared_here.desc.Tests.each.depth.compare.works):

• http/tests/webgpu/webgpu/api/operation/rendering/depth_clip_clamp-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/depth_clip_clamp.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/depth_clip_clamp.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/api/operation/rendering/draw-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/draw.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/draw.spec.js: Added.

(and.base_vertex.is.used.to.select.the.second.set The):
(9.undefined.fn.async t):
(string_appeared_here.unless.p.p.vertex_attribute_count.p.vertex_buffer_count.unless.p.p.step_mode.string_appeared_here.p.vertex_buffer_count.1.fn.t.switch):
(string_appeared_here.unless.p.p.vertex_attribute_count.p.vertex_buffer_count.unless.p.p.step_mode.string_appeared_here.p.vertex_buffer_count.1.fn.t.b.switch):
(string_appeared_here.unless.p.p.vertex_attribute_count.p.vertex_buffer_count.unless.p.p.step_mode.string_appeared_here.p.vertex_buffer_count.1.fn.t.vertexIndex.instanceIndex.bufferLayouts.forEach):
(string_appeared_here.unless.p.p.vertex_attribute_count.p.vertex_buffer_count.unless.p.p.step_mode.string_appeared_here.p.vertex_buffer_count.1.fn.t.const.pipeline.t.device.createRenderPipeline.vertex.module.t.device.createShaderModule.stage.vertex.fn.main.input.Inputs.Outputs.join):
(string_appeared_here.unless.p.p.vertex_attribute_count.p.vertex_buffer_count.unless.p.p.step_mode.string_appeared_here.p.vertex_buffer_count.1.fn.t.const.pipeline.t.device.createRenderPipeline.fragment.module.t.device.createShaderModule.stage.fragment.fn.main):

• http/tests/webgpu/webgpu/api/operation/rendering/indirect_draw-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/indirect_draw.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/indirect_draw.spec.js: Added.

(F.prototype.MakeIndexBuffer):
(F.prototype.MakeVertexBuffer):
(F.prototype.MakeIndirectBuffer):
(F):

• http/tests/webgpu/webgpu/api/operation/rendering/robust_access_index-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/robust_access_index.html: Added.
• http/tests/webgpu/webgpu/api/operation/rendering/robust_access_index.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/resource_init/buffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/resource_init/buffer.html: Added.
• http/tests/webgpu/webgpu/api/operation/resource_init/buffer.spec.js: Added.

(F.prototype.GetBufferUsageFromMapMode):
(F.prototype.async CheckGPUBufferContent):
(F.prototype.TestBufferZeroInitInBindGroup):
(F.prototype.CreateRenderPipelineForTest):
(F.prototype.RecordInitializeTextureColor):
(F.prototype.CheckBufferAndOutputTexture):
(F):
(12.fn.async t):
(kMapModeOptions.fn.async t):
(16.fn.async t):
(kBufferUsagesForMappedAtCreationTests.fn.async t):
(the.contents.of.the.GPUBuffer.have.already.been.initialized.to.0.fn.async t):
(8.fn.async t):
(fn.async t):
(g.test.string_appeared_here.desc.Verify.when.we.resolve.a.query.set into):

• http/tests/webgpu/webgpu/api/operation/resource_init/check_texture/by_copy.js: Added.

(export.const.checkContentsByBufferCopy):
(export.const.checkContentsByTextureCopy):

• http/tests/webgpu/webgpu/api/operation/resource_init/check_texture/by_ds_test.js: Added.

(makeFullscreenVertexModule):
(const.checkContents):

• http/tests/webgpu/webgpu/api/operation/resource_init/check_texture/by_sampling.js: Added.

(export.const.checkContentsBySampling):

• http/tests/webgpu/webgpu/api/operation/resource_init/texture_zero-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/resource_init/texture_zero.html: Added.
• http/tests/webgpu/webgpu/api/operation/resource_init/texture_zero.spec.js: Added.

(initializedStateAsColor):
(getRequiredTextureUsage):
(export.TextureZeroInitTest):
(export.TextureZeroInitTest.prototype.get textureWidth):
(export.TextureZeroInitTest.prototype.get textureHeight):
(export.TextureZeroInitTest.prototype.get textureDepth):
(export.TextureZeroInitTest.prototype.get textureDepthOrArrayLayers):
(export.TextureZeroInitTest.prototype.iterateUninitializedSubresources):
(export.TextureZeroInitTest.prototype.iterateInitializedSubresources):
(export.TextureZeroInitTest.prototype.generateTextureViewDescriptorsForRendering):
(export.TextureZeroInitTest.prototype.initializeWithStoreOp):
(export.TextureZeroInitTest.prototype.initializeWithCopy):
(export.TextureZeroInitTest.prototype.initializeTexture):
(export.TextureZeroInitTest.prototype.discardTexture):
(kTextureAspects.unless):
(kUninitializeMethods.unless):
(expandWithParams):
(sampleCount.1.layerCount.1.unless):
(true.filter):
(g.test.string_appeared_here.params.kTestParams.fn.async t):

• http/tests/webgpu/webgpu/api/operation/sampling/anisotropy-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/anisotropy.html: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/anisotropy.spec.js: Added.

(by.testing.how.many.unique.sample.values.come.out.of.the.sample.operation.Check.anisotropy.is.done.in.the.correct.direction.by.having.a.2D.gradient.and.checking.we.get more):
(SamplerAnisotropicFilteringSlantedPlaneTest.prototype.copyRenderTargetToBuffer):
(SamplerAnisotropicFilteringSlantedPlaneTest.prototype.async init):
(SamplerAnisotropicFilteringSlantedPlaneTest.prototype.drawSlantedPlane):
(SamplerAnisotropicFilteringSlantedPlaneTest):
(as.the.sampling.rate.is.different.We.will.also.check.those.large.maxAnisotropy.values.are.clamped.so.that.rendering.is.the.same.as.the.supported.upper.limit.say.16.A.similar.webgl.demo.is.at.https.fn.async t):
(fn.async t):

• http/tests/webgpu/webgpu/api/operation/sampling/filter_mode-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/filter_mode.html: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/filter_mode.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/lod_clamp-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/lod_clamp.html: Added.
• http/tests/webgpu/webgpu/api/operation/sampling/lod_clamp.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/shader_module/compilation_info-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/shader_module/compilation_info.html: Added.
• http/tests/webgpu/webgpu/api/operation/shader_module/compilation_info.spec.js: Added.

(return.vec4.f32):
(return.unknown):
(g.test.string_appeared_here.desc.Test.that.compilationInfo.can.be.called.on.any.ShaderModule.Test.both.valid.and.invalid.shader.modules.Test.shader.modules.containing.only.ASCII.and.those.containing.unicode.characters.Test.that.the.compilation.info.valid.shader.modules.contains.no.errors.Test.that.the.compilation.info.invalid.shader.modules.contains.at.least.one.error.paramsSimple.kAllShaderSources.fn.async t):
(indicating.an.unknown.position.Test.invalid.shader.modules.containing.containing.at.least.one.error.Test.shader.modules.containing.only.ASCII.and.those.containing.unicode.characters.paramsSimple.kInvalidShaderSources.fn.async t):
(g.test.string_appeared_here.desc.Test.that.message.offsets.and.lengths.are.valid.and.align.with.any.reported.lineNum.and.linePos.Test.valid.and.invalid.shader.modules.Test.shader.modules.containing.only.ASCII.and.those.containing.unicode.characters.paramsSimple.kAllShaderSources.fn.async t):

• http/tests/webgpu/webgpu/api/operation/texture_view/read-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/texture_view/read.html: Added.
• http/tests/webgpu/webgpu/api/operation/texture_view/read.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/texture_view/write-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/texture_view/write.html: Added.
• http/tests/webgpu/webgpu/api/operation/texture_view/write.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/uncapturederror-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/uncapturederror.html: Added.
• http/tests/webgpu/webgpu/api/operation/uncapturederror.spec.js: Added.
• http/tests/webgpu/webgpu/api/operation/vertex_state/correctness-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/vertex_state/correctness.html: Added.
• http/tests/webgpu/webgpu/api/operation/vertex_state/correctness.spec.js: Added.

(mapBufferAttribs):
(mapStateAttribs):
(prototype.makeTestWGSL):
(prototype.makeTestPipeline):
(prototype.submitRenderPass):
(prototype.generateTestData):
(prototype.expandTestData):
(prototype.interleaveVertexDataInto):
(prototype.createTestAndPipelineData):
(prototype.createExpectedBG):
(prototype.createVertexBuffers):
(prototype.runTest):
(fn.t.i):

• http/tests/webgpu/webgpu/api/operation/vertex_state/index_format-expected.txt: Added.
• http/tests/webgpu/webgpu/api/operation/vertex_state/index_format.html: Added.
• http/tests/webgpu/webgpu/api/operation/vertex_state/index_format.spec.js: Added.

(IndexFormatTest.prototype.MakeRenderPipeline):
(IndexFormatTest.prototype.CreateIndexBuffer):
(IndexFormatTest.prototype.run):
(IndexFormatTest.prototype.CreateExpectedUint8Array):
(IndexFormatTest):
(in.the.case.of.incorrect.results.This.shows.the.expected.result.marked.string_appeared_here.is.different.from.what.you.would.get if):

• http/tests/webgpu/webgpu/api/validation/attachment_compatibility-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/attachment_compatibility.html: Added.
• http/tests/webgpu/webgpu/api/validation/attachment_compatibility.spec.js: Added.

(F.prototype.createAttachmentTextureView):
(F.prototype.createColorAttachment):
(F.prototype.createDepthAttachment):
(F.prototype.createRenderPipeline):
(F):
(kDepthStencilAttachmentFormats.fn.async t):

• http/tests/webgpu/webgpu/api/validation/buffer/create-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/create.html: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/create.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/destroy-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/destroy.html: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/destroy.spec.js: Added.

(kBufferUsages.fn.async t):
(g.test.string_appeared_here.desc.string_appeared_here.fn.async t):
(fn.async t):
(unless.p.p.mappedAtCreation.false.p.mapMode.undefined.fn.async t):

• http/tests/webgpu/webgpu/api/validation/buffer/mapping-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/mapping.html: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/mapping.spec.js: Added.

(F.prototype.async testMapAsyncCall):
(F.prototype.testGetMappedRangeCall):
(F.prototype.createMappableBuffer):
(F):
(kBufferUsages.fn.async t):
(kMapModeOptions.fn.async t):
(fn.async t):
(kSizeAlignment.2.fn.async t):
(validation.can.be.performed.asynchronously.in.the.GPU.process.so.the.Content.process.doesn.fn.async t):
(after.a.mapAsync.call.or.after.being.created.mapped.fn.async t):
(g.test.string_appeared_here.desc.Test.that.old.getMappedRange.returned.arraybuffer.does.not.exist.after.unmap.and.newly.returned.arraybuffer.after.new.map.has.correct.subrange.fn.async t):
(g.test.string_appeared_here.desc.string_appeared_here.fn.async t):
(or.after.mappedAtCreation.or.mapAsync.fn.async t):

• http/tests/webgpu/webgpu/api/validation/buffer/threading-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/threading.html: Added.
• http/tests/webgpu/webgpu/api/validation/buffer/threading.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/depth_clip_control-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/depth_clip_control.html: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/depth_clip_control.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/query_types-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/query_types.html: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/query_types.spec.js: Added.

(g.test.string_appeared_here.desc.Tests.that.creating.query.set shouldn):
(true.fn.async t):

• http/tests/webgpu/webgpu/api/validation/capability_checks/features/texture_formats-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/texture_formats.html: Added.
• http/tests/webgpu/webgpu/api/validation/capability_checks/features/texture_formats.spec.js: Added.

(false.fn.async t):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/createBindGroup-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createBindGroup.html: Added.
• http/tests/webgpu/webgpu/api/validation/createBindGroup.spec.js: Added.

(clone):
(3.fn.async t):
(2.fn.async t):
(allBindingEntries.false.fn.t.switch):
(allBindingEntries.false.fn.t.t.expectValidationError):
(kTextureUsages.unless):
(fn.async t):
(string_appeared_here.fn.async t):
(kTextureViewDimensions.fn.async t):
(256.fn.t.t.expectValidationError):
(bufferBindingEntries.true.fn.t.t.expectValidationError):
(string_appeared_here.fn.t.t.expectValidationError):
(false.fn.async t):

• http/tests/webgpu/webgpu/api/validation/createBindGroupLayout-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createBindGroupLayout.html: Added.
• http/tests/webgpu/webgpu/api/validation/createBindGroupLayout.spec.js: Added.

(clone):
(fn.async t):
(allBindingEntries.false.fn.async t):
(kTextureViewDimensions.fn.async t):
(1.fn.async t):
(prototype.async g):

• http/tests/webgpu/webgpu/api/validation/createComputePipeline-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createComputePipeline.html: Added.
• http/tests/webgpu/webgpu/api/validation/createComputePipeline.spec.js: Added.

(F.prototype.getShaderModule):
(F.prototype.getInvalidShaderModule):
(F.prototype.doCreateComputePipelineTest):
(F):
(fn.async t):
(making.sure.that.the.test.working):

• http/tests/webgpu/webgpu/api/validation/createPipelineLayout-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createPipelineLayout.html: Added.
• http/tests/webgpu/webgpu/api/validation/createPipelineLayout.spec.js: Added.

(clone):
(kBufferBindingTypes.fn.async t):
(g.test.string_appeared_here.fn.async t):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/createRenderPipeline-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createRenderPipeline.html: Added.
• http/tests/webgpu/webgpu/api/validation/createRenderPipeline.spec.js: Added.

(F.prototype.getFragmentShaderCode):
(F.prototype.getDescriptor):
(F.prototype.getPipelineLayout):
(F.prototype.createTexture):
(F.prototype.doCreateRenderPipelineTest):
(F):
(true.fn.async t):
(kTextureFormats.fn.async t):
(kCompareFunctions.fn.async t):
(kStencilOperations.fn.async t):
(fn.async t):
(4.fn.async t):
(kRenderableColorTextureFormats.fn.async t):
(kBlendOperations.fn.async t):
(false.fn.async t):

• http/tests/webgpu/webgpu/api/validation/createSampler-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createSampler.html: Added.
• http/tests/webgpu/webgpu/api/validation/createSampler.spec.js: Added.

(4e30.fn.async t):
(g.test.string_appeared_here.desc.string_appeared_here.params.u.u.beginSubcases.combineWithParams.u.combine):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/createTexture-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createTexture.html: Added.
• http/tests/webgpu/webgpu/api/validation/createTexture.spec.js: Added.

(format.fn.async t):
(kTextureFormats.fn.async t):
(dimension.string_appeared_here.largestDimension.0.fn.async t):
(format.string_appeared_here.dimension.string_appeared_here.dimension.string_appeared_here.size.0.kTextureFormatInfo.format.blockWidth.0.size.1.kTextureFormatInfo.format.blockHeight.0.fn.async t):
(g.test.string_appeared_here.desc.Test.mip.level.count.bound.check.when.mipLevelCount.is.bigger.than.integer.bit.width.fn.async t):
(format.unless):
(fn.async t):
(2.fn.async t):

• http/tests/webgpu/webgpu/api/validation/createView-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/createView.html: Added.
• http/tests/webgpu/webgpu/api/validation/createView.spec.js: Added.

(kTextureFormats.fn.async t):
(undefined.fn.t.t.expectValidationError):
(kTextureAspects.fn.async t):
(validateCreateViewLayersLevels):
(const.lastArrayLayer.of.new.Set):
(fn.t.t.expectValidationError):
(const.lastMipLevel.of.new.Set):
(fn.async t):
(kResourceStates.fn.async t):

• http/tests/webgpu/webgpu/api/validation/create_pipeline-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/create_pipeline.html: Added.
• http/tests/webgpu/webgpu/api/validation/create_pipeline.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/beginRenderPass-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/beginRenderPass.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/beginRenderPass.spec.js: Added.

(fn.async t):
(false.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/buffer_texture_copies-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/buffer_texture_copies.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/buffer_texture_copies.spec.js: Added.

(ImageCopyTest.prototype.testCopyBufferToTexture):
(ImageCopyTest.prototype.testCopyTextureToBuffer):
(ImageCopyTest.prototype.testWriteTexture):
(ImageCopyTest):
(string_appeared_here.fn.async t):
(fn.async t):
(8.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/clearBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/clearBuffer.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/clearBuffer.spec.js: Added.

(F.prototype.TestClearBuffer):
(F):
(g.test.string_appeared_here.desc.Test.that.clearing.an.error.buffer.fails.fn.async t):
(fn.async t):
(kBufferUsages.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/compute_pass-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/compute_pass.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/compute_pass.spec.js: Added.

(F.prototype.createComputePipeline):
(F.prototype.createIndirectBuffer):
(F):
(1.fn.t.else):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/copyBufferToBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/copyBufferToBuffer.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/copyBufferToBuffer.spec.js: Added.

(F.prototype.TestCopyBufferToBuffer):
(F):
(g.test.string_appeared_here.fn.async t):
(kBufferUsages.fn.async t):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/copyTextureToTexture-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/copyTextureToTexture.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/copyTextureToTexture.spec.js: Added.

(F.prototype.TestCopyTextureToTexture):
(F.prototype.GetPhysicalSubresourceSize):
(F):
(kResourceStates.fn.async t):
(unless.p.p.dimension.string_appeared_here.p.srcLevelCount.1.p.dstLevelCount.1.fn.async t):
(kTextureUsages.fn.async t):
(4.fn.async t):
(8.fn.async t):
(kTextureFormats.fn.async t):
(1.fn.async t):
(3.unless.p.p.dimension.string_appeared_here.p.srcCopyLevel.0.p.dstCopyLevel.0.fn.async t):
(3.fn.async t):
(string_appeared_here.fn.async t):
(2.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/debug-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/debug.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/debug.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/index_access-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/index_access.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/index_access.spec.js: Added.

(F.prototype.createIndexBuffer):
(F.prototype.createRenderPipeline):
(F.prototype.beginRenderPass):
(F.prototype.drawIndexed):
(F):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/draw-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/draw.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/draw.spec.js: Added.

(callDrawIndexed):
(and.test.that.draw.and.drawIndexed.will.success.error.as.expected.Such.set of):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/dynamic_state-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/dynamic_state.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/dynamic_state.spec.js: Added.

(out.of.range.used.with.a.simple.pipeline.that.used.with.a.simple.pipeline.that.F.prototype.testViewportCall):
(out.of.range.used.with.a.simple.pipeline.that.used.with.a.simple.pipeline.that.F.prototype.testScissorCall):
(out.of.range.used.with.a.simple.pipeline.that.used.with.a.simple.pipeline.that.F.prototype.createDummyRenderPassEncoder):
(out.of.range.used.with.a.simple.pipeline.that.used.with.a.simple.pipeline.that.F):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/indirect_draw-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/indirect_draw.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/indirect_draw.spec.js: Added.

(F.prototype.makeIndexBuffer):
(F):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/render.js: Added.

(export.buildBufferOffsetAndSizeOOBTestParams):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setIndexBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setIndexBuffer.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setIndexBuffer.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setPipeline-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setPipeline.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setPipeline.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setVertexBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setVertexBuffer.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/setVertexBuffer.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/state_tracking-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/state_tracking.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render/state_tracking.spec.js: Added.

(F.prototype.getVertexBuffer):
(F.prototype.createRenderPipeline):
(F.prototype.beginRenderPass):
(F):
(g.test.string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render_pass-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render_pass.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/render_pass.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/setBindGroup-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/setBindGroup.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/cmds/setBindGroup.spec.js: Added.

(F.prototype.encoderTypeToStageFlag):
(F.prototype.createBindingResourceWithState):
(F.prototype.createBindGroup):
(F):
(string_appeared_here.fn.async t.async runTest):
(string_appeared_here.fn.async t):
(kProgrammableEncoderTypes.fn.async t):
(true.fn.async t):
(fn.t.const.doSetBindGroup):

• http/tests/webgpu/webgpu/api/validation/encoding/createRenderBundleEncoder-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/createRenderBundleEncoder.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/createRenderBundleEncoder.spec.js: Added.

(string_appeared_here.filter):
(fn.async t):
(string_appeared_here.fn.async t):
(true.fn.async t):
(g.test.string_appeared_here.desc.Tests.that.createRenderBundleEncoder.validation.of.depthReadOnly.and.stencilReadOnly.is.ignored.there.is.no.depthStencilFormat.set params):

• http/tests/webgpu/webgpu/api/validation/encoding/encoder_state-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/encoder_state.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/encoder_state.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/programmable/pipeline_bind_group_compat-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/programmable/pipeline_bind_group_compat.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/programmable/pipeline_bind_group_compat.spec.js: Added.

(getTestCmds):
(F.prototype.getIndexBuffer):
(F.prototype.getIndirectBuffer):
(F.prototype.getBindingResourceType):
(F.prototype.createRenderPipelineWithLayout):
(F.prototype.createComputePipelineWithLayout):
(F.prototype.createBindGroupWithLayout):
(F.prototype.doCompute):
(F.prototype.doRender):
(F.prototype.createBindGroupLayoutEntry):
(F.prototype.runTest):
(F):
(g.test.string_appeared_here.desc.Tests.the.bind.groups.must.match.the.requirements.of.the.pipeline.layout.bind.groups.required.by.the.pipeline.layout.are.required.bind.groups.unused.by.the.pipeline.layout.can.be.set or):

• http/tests/webgpu/webgpu/api/validation/encoding/queries/begin_end-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/begin_end.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/begin_end.spec.js: Added.

(fn.async t):
(true.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/queries/common.js: Added.

(export.createQuerySetWithType):
(export.beginRenderPassWithQuerySet):

• http/tests/webgpu/webgpu/api/validation/encoding/queries/general-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/general.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/general.spec.js: Added.

(g.test.string_appeared_here.desc.Tests.that.set occlusion.query.set with):
(g.test.string_appeared_here.desc.Tests.that.set occlusion):
(fn.async t):
(g.test.string_appeared_here.desc.Tests.that.begin.occlusion.query.with.a.invalid.query.set that):
(occlusion.query.set in):
(g.test.string_appeared_here.desc.Tests.that.write.timestamp.to.all.types.of.query.set on):
(2.0.fn.async t):
(g.test.string_appeared_here.desc.Tests.that.write.timestamp.to.a.invalid.query.set that):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/queries/pipeline_statistics-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/pipeline_statistics.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/pipeline_statistics.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/resolveQuerySet-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/resolveQuerySet.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/queries/resolveQuerySet.spec.js: Added.

(g.test.string_appeared_here.desc.Tests.that.resolve.query.set with):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/encoding/render_bundle-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/render_bundle.html: Added.
• http/tests/webgpu/webgpu/api/validation/encoding/render_bundle.spec.js: Added.

(g.test.string_appeared_here.desc.Test.that.it.is.valid.to.execute.an.empty.list.of.render.bundles.fn.async t):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/error_scope-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/error_scope.html: Added.
• http/tests/webgpu/webgpu/api/validation/error_scope.spec.js: Added.

(F.prototype.get device):
(F.prototype.async init):
(F.prototype.createErrorBuffer):
(F.prototype.async expectUncapturedError):
(F):
(g.test.string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/validation/image_copy/buffer_related-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/image_copy/buffer_related.html: Added.
• http/tests/webgpu/webgpu/api/validation/image_copy/buffer_related.spec.js: Added.

(kResourceStates.fn.async t):
(fn.async t):
(bytesPerRow.undefined.copyHeightInBlocks.1.bytesPerRow.undefined.bytesPerRow.kTextureFormatInfo.format.bytesPerBlock.fn.async t):

• http/tests/webgpu/webgpu/api/validation/image_copy/image_copy.js: Added.

(export.ImageCopyTest.prototype.testRun):
(export.ImageCopyTest.prototype.createAlignedTexture):
(export.ImageCopyTest.prototype.testBuffer):
(export.ImageCopyTest):
(valuesToTestDivisibilityBy):
(export.texelBlockAlignmentTestExpanderForOffset):

• http/tests/webgpu/webgpu/api/validation/image_copy/layout_related-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/image_copy/layout_related.html: Added.
• http/tests/webgpu/webgpu/api/validation/image_copy/layout_related.spec.js: Added.

(3.unless.p.p.dimension.string_appeared_here.p.copyHeightInBlocks.1.unless.p.p.copyDepth.p.size.2.fn.async t):
(fn.async t):
(filter):
(unless.p.p.dimension.string_appeared_here.p.copyHeightInBlocks.1.p.copyDepth.1.fn.async t):
(rowsPerImage.kTextureFormatInfo.format.blockHeight.fn.async t):
(texelBlockAlignmentTestExpanderForOffset.fn.async t):
(2.unless.p.p.dimension.string_appeared_here.p.copyHeightInBlocks.1.p.copyDepth.1.expandWithParams.p._success):
(2.fn.async t):

• http/tests/webgpu/webgpu/api/validation/image_copy/texture_related-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/image_copy/texture_related.html: Added.
• http/tests/webgpu/webgpu/api/validation/image_copy/texture_related.spec.js: Added.

(fn.async t):
(4.fn.async t):
(1.0.fn.async t):
(texelBlockAlignmentTestExpanderForValueToCoordinate.fn.async t):
(2.unless.p.p.dimension.string_appeared_here.p.coordinateToTest.0.p.mipLevel.0.fn.async t):

• http/tests/webgpu/webgpu/api/validation/initialization/requestDevice-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/initialization/requestDevice.html: Added.
• http/tests/webgpu/webgpu/api/validation/initialization/requestDevice.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/layout_shader_compat-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/layout_shader_compat.html: Added.
• http/tests/webgpu/webgpu/api/validation/layout_shader_compat.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/query_set/create-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/query_set/create.html: Added.
• http/tests/webgpu/webgpu/api/validation/query_set/create.spec.js: Added.

(g.test.string_appeared_here.desc.Tests.that.create.query.set with):
(kMaxQueryCount.1.fn.async t):

• http/tests/webgpu/webgpu/api/validation/query_set/destroy-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/query_set/destroy.html: Added.
• http/tests/webgpu/webgpu/api/validation/query_set/destroy.spec.js: Added.

(export.const.description.Destroying.a.query.set more):
(g.test.string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/validation/queue/buffer_mapped-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/queue/buffer_mapped.html: Added.
• http/tests/webgpu/webgpu/api/validation/queue/buffer_mapped.spec.js: Added.

(F.prototype.async runBufferDependencyTest):
(F):
(g.test.string_appeared_here.desc.Test.that.an.outstanding.mapping.will.prevent.writeBuffer.calls.fn.async t):
(both.when.used.as.the.source.and.destination.fn.async t):
(g.test.string_appeared_here.desc.Test.that.an.outstanding.mapping.will.prevent.copyBufferToTexture.commands.from.submitting.fn.async t):
(g.test.string_appeared_here.desc.Test.that.an.outstanding.mapping.will.prevent.copyTextureToBuffer.commands.from.submitting.fn.async t):
(fn.async t.const.steps.submit.async t):

• http/tests/webgpu/webgpu/api/validation/queue/copyToTexture/CopyExternalImageToTexture-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/queue/copyToTexture/CopyExternalImageToTexture.html: Added.
• http/tests/webgpu/webgpu/api/validation/queue/copyToTexture/CopyExternalImageToTexture.spec.js: Added.

(computeMipMapSize):
(generateCopySizeForSrcOOB):

• http/tests/webgpu/webgpu/api/validation/queue/destroyed/buffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/queue/destroyed/buffer.html: Added.
• http/tests/webgpu/webgpu/api/validation/queue/destroyed/buffer.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/queue/destroyed/query_set-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/queue/destroyed/query_set.html: Added.
• http/tests/webgpu/webgpu/api/validation/queue/destroyed/query_set.spec.js: Added.

(export.const.description.Tests.using.a.destroyed.query.set on):
(g.test.string_appeared_here.desc.Tests.that.use.a.destroyed.query.set in):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/api/validation/queue/submit-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/queue/submit.html: Added.
• http/tests/webgpu/webgpu/api/validation/queue/submit.spec.js: Added.
• http/tests/webgpu/webgpu/api/validation/queue/writeBuffer-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/queue/writeBuffer.html: Added.
• http/tests/webgpu/webgpu/api/validation/queue/writeBuffer.spec.js: Added.

(g.test.string_appeared_here.desc.Tests.that.the.data.ranges.given.to.GPUQueue.writeBuffer.are.properly.validated.Tests.calling.writeBuffer.with.both.TypedArrays.and.ArrayBuffers.and.checks.that.the.data.offset.and.size.is.interpreted.correctly.both.When.passing.a.TypedArray.the.data.offset.and.size.is.given.in.elements.When.passing.an.ArrayBuffer.the.data.offset.and.size.is.given.in.bytes.Also.verifies.that.the.specified.data.range.Describes.a.valid.range.of.the.destination.buffer.and.source.buffer.Fits.fully.within.the.destination.buffer.Has.a.byte.size.is.a.multiple.of.4.fn.async t.runTest):
(g.test.string_appeared_here.desc.Tests.that.the.data.ranges.given.to.GPUQueue.writeBuffer.are.properly.validated.Tests.calling.writeBuffer.with.both.TypedArrays.and.ArrayBuffers.and.checks.that.the.data.offset.and.size.is.interpreted.correctly.both.When.passing.a.TypedArray.the.data.offset.and.size.is.given.in.elements.When.passing.an.ArrayBuffer.the.data.offset.and.size.is.given.in.bytes.Also.verifies.that.the.specified.data.range.Describes.a.valid.range.of.the.destination.buffer.and.source.buffer.Fits.fully.within.the.destination.buffer.Has.a.byte.size.is.a.multiple.of.4.fn.async t):
(fn.async t):

• http/tests/webgpu/webgpu/api/validation/render_pass/resolve-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/render_pass/resolve.html: Added.
• http/tests/webgpu/webgpu/api/validation/render_pass/resolve.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/api/validation/render_pass/storeOp-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/render_pass/storeOp.html: Added.
• http/tests/webgpu/webgpu/api/validation/render_pass/storeOp.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/api/validation/render_pass_descriptor-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/render_pass_descriptor.html: Added.
• http/tests/webgpu/webgpu/api/validation/render_pass_descriptor.spec.js: Added.

(F.prototype.createTexture):
(F.prototype.getColorAttachment):
(F.prototype.getDepthStencilAttachment):
(F.prototype.async tryRenderPass):
(F):
(fn.async t):
(g.test.string_appeared_here.fn.async t):
(kRenderableColorTextureFormats.filter.t.kTextureFormatInfo.t.format.multisample.fn.async t):

• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_pass_encoder-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_pass_encoder.html: Added.
• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_pass_encoder.spec.js: Added.

(TextureUsageTracking.prototype.createTexture):
(TextureUsageTracking.prototype.createBindGroupLayout):
(TextureUsageTracking.prototype.createBindGroup):
(TextureUsageTracking.prototype.createAndExecuteBundle):
(TextureUsageTracking.prototype.beginSimpleRenderPass):
(TextureUsageTracking.prototype.testValidationScope):
(TextureUsageTracking.prototype.setPipeline):
(TextureUsageTracking.prototype.issueDrawOrDispatch):
(TextureUsageTracking.prototype.setComputePipelineAndCallDispatch):
(TextureUsageTracking):
(unless.p.p.type0.string_appeared_here.p.levelCount0.1.p.layerCount0.1.p.type1.string_appeared_here.p.levelCount1.1.p.layerCount1.1.p.type0.string_appeared_here.p.type1.string_appeared_here.p.baseLevel1.BASE_LEVEL.fn.async t):
(unless.p.kTextureFormatInfo.p.format.depth.kTextureFormatInfo.p.format.stencil.p.aspect0.string_appeared_here.p.type0.string_appeared_here.p.aspect1.string_appeared_here.p.type1.string_appeared_here.unless.p.p.binding1InBundle.p.type1.string_appeared_here.unless.p.p.compute.p.binding0InBundle.p.binding1InBundle.p.type1.string_appeared_here.fn.async t):
(kShaderStages.unless.p.p.compute.Boolean.p.writeVisibility.GPUConst.ShaderStage.VERTEX.fn.async t):
(fn.async t):
(true.expandWithParams):
(unless.p.p.binding0InBundle.p.type0.string_appeared_here.p.binding1InBundle.p.type1.string_appeared_here.p.binding0InBundle.p.binding1InBundle.p._sampleCount.undefined.p._sampleCount.1.p._usage0.string_appeared_here.p._usage1.string_appeared_here.p.type0.string_appeared_here.p.type1.string_appeared_here.p.type0.string_appeared_here.p.type1.string_appeared_here.fn.async t):
(true.fn.async t):

• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_render_common-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_render_common.html: Added.
• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_render_common.spec.js: Added.

(F.prototype.getColorAttachment):
(F):
(false.unless.t.t.inSamePass.t.baseLevel0.t.baseLevel1.fn.async t):
(false.fn.async t):

• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_render_misc-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_render_misc.html: Added.
• http/tests/webgpu/webgpu/api/validation/resource_usages/texture/in_render_misc.spec.js: Added.

(or.different.subresources.of.the.same.texture.texture.usages.in.copies.and.in.render.pass.consecutively.set bind):

• http/tests/webgpu/webgpu/api/validation/texture/destroy-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/texture/destroy.html: Added.
• http/tests/webgpu/webgpu/api/validation/texture/destroy.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/api/validation/validation_test.js: Added.

(export.ValidationTest.prototype.createTextureWithState):
(export.ValidationTest.prototype.createBufferWithState):
(export.ValidationTest.prototype.createQuerySetWithState):
(export.ValidationTest.prototype.getStorageBuffer):
(export.ValidationTest.prototype.getUniformBuffer):
(export.ValidationTest.prototype.getErrorBuffer):
(export.ValidationTest.prototype.getErrorSampler):
(export.ValidationTest.prototype.getSampledTexture):
(export.ValidationTest.prototype.getStorageTexture):
(export.ValidationTest.prototype.getRenderTexture):
(export.ValidationTest.prototype.getErrorTexture):
(export.ValidationTest.prototype.getErrorTextureView):
(export.ValidationTest.prototype.getBindingResource):
(export.ValidationTest.prototype.getDeviceMismatchedStorageBuffer):
(export.ValidationTest.prototype.getDeviceMismatchedUniformBuffer):
(export.ValidationTest.prototype.getDeviceMismatchedTexture):
(export.ValidationTest.prototype.getDeviceMismatchedSampledTexture):
(export.ValidationTest.prototype.getDeviceMismatchedStorageTexture):
(export.ValidationTest.prototype.getDeviceMismatchedRenderTexture):
(export.ValidationTest.prototype.getDeviceMismatchedBindingResource):
(export.ValidationTest.prototype.createRenderPipelineWithState):
(export.ValidationTest.prototype.createNoOpRenderPipeline):
(export.ValidationTest.prototype.createErrorRenderPipeline):
(export.ValidationTest.prototype.createNoOpComputePipeline):
(export.ValidationTest.prototype.createErrorComputePipeline):
(export.ValidationTest):

• http/tests/webgpu/webgpu/api/validation/vertex_state-expected.txt: Added.
• http/tests/webgpu/webgpu/api/validation/vertex_state.html: Added.
• http/tests/webgpu/webgpu/api/validation/vertex_state.spec.js: Added.

(addTestAttributes):

• http/tests/webgpu/webgpu/capability_info.js: Added.

(export.depthStencilFormatCopyableAspects):
(export.depthStencilBufferTextureCopySupported):
(export.depthStencilFormatAspectSize):
(export.textureDimensionAndFormatCompatible):
(export.bufferBindingTypeInfo):
(export.samplerBindingTypeInfo):
(export.sampledTextureBindingTypeInfo):
(export.storageTextureBindingTypeInfo):
(export.texBindingTypeInfo):
(export.bindingTypeInfo):
(export.bufferBindingEntries):
(export.samplerBindingEntries):
(export.textureBindingEntries):
(export.storageTextureBindingEntries):
(export.sampledAndStorageBindingEntries):
(export.allBindingEntries):

• http/tests/webgpu/webgpu/constants.js: Added.

(checkType):

• http/tests/webgpu/webgpu/examples-expected.txt: Added.
• http/tests/webgpu/webgpu/examples.html: Added.
• http/tests/webgpu/webgpu/examples.spec.js: Added.

(g.test.string_appeared_here.fn.async t):
(async g):

• http/tests/webgpu/webgpu/gpu_test.js: Added.

(export.initUncanonicalizedDeviceDescriptor):
(export.GPUTest.prototype.get device):
(export.GPUTest.prototype.get mismatchedDevice):
(export.GPUTest.prototype.async selectMismatchedDeviceOrSkipTestCase):
(export.GPUTest.prototype.get queue):
(export.GPUTest.prototype.async init):
(export.GPUTest.prototype.async finalize):
(export.GPUTest.prototype.async selectDeviceOrSkipTestCase):
(export.GPUTest.prototype.async selectDeviceForTextureFormatOrSkipTestCase):
(export.GPUTest.prototype.async selectDeviceForQueryTypeOrSkipTestCase):
(export.GPUTest.prototype.createCopyForMapRead):
(export.GPUTest.prototype.createAlignedCopyForMapRead):
(export.GPUTest.prototype.async readGPUBufferRangeTyped):
(export.GPUTest.prototype.expectGPUBufferValuesPassCheck):
(export.GPUTest.prototype.async expectGPUBufferValuesEqual):
(export.GPUTest.prototype.expectGPUBufferRepeatsSingleValue):
(export.GPUTest.prototype.expectSingleColor):
(export.GPUTest.prototype.readSinglePixelFrom2DTexture):
(export.GPUTest.prototype.expectSinglePixelIn2DTexture):
(export.GPUTest.prototype.expectSinglePixelBetweenTwoValuesFloat16In2DTexture):
(export.GPUTest.prototype.expectGPUError.async return):
(export.GPUTest.prototype.expectGPUError):
(export.GPUTest.prototype.async makeBufferWithContents):
(export.GPUTest.prototype.createTexture2DWithMipmaps):
(export.GPUTest.prototype.createEncoder):
(export.GPUTest):

• http/tests/webgpu/webgpu/idl/constants/flags-expected.txt: Added.
• http/tests/webgpu/webgpu/idl/constants/flags.html: Added.
• http/tests/webgpu/webgpu/idl/constants/flags.spec.js: Added.
• http/tests/webgpu/webgpu/idl/exposed.html.js: Added.
• http/tests/webgpu/webgpu/idl/exposed.http-expected.txt: Added.
• http/tests/webgpu/webgpu/idl/exposed.http.html: Added.
• http/tests/webgpu/webgpu/idl/exposed.https-expected.txt: Added.
• http/tests/webgpu/webgpu/idl/exposed.https.html: Added.
• http/tests/webgpu/webgpu/idl/idl_test.js: Added.

(export.IDLTest.prototype.async init):
(export.IDLTest.prototype.assertMember):
(export.IDLTest.prototype.assertMemberCount):
(export.IDLTest):

• http/tests/webgpu/webgpu/listing.js: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/binary/binary.js: Added.

(export.binary):

• http/tests/webgpu/webgpu/shader/execution/expression/binary/bitwise-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/binary/bitwise.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/binary/bitwise.spec.js: Added.

(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/binary/f32_arithmetic-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/binary/f32_arithmetic.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/binary/f32_arithmetic.spec.js: Added.

(fullNumericRange):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/abs-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/abs.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/abs.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/all-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/all.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/all.spec.js: Added.

(import):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/any-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/any.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/any.spec.js: Added.

(import):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/atan-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/atan.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/atan.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/atan2-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/atan2.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/atan2.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/builtin.js: Added.

(export.builtin):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/ceil-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/ceil.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/ceil.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/clamp-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/clamp.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/clamp.spec.js: Added.

(import):
(generateTestCases):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/cos-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/cos.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/cos.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countLeadingZeros-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countLeadingZeros.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countLeadingZeros.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countOneBits-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countOneBits.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countOneBits.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countTrailingZeros-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countTrailingZeros.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/countTrailingZeros.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/extractBits-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/extractBits.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/extractBits.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/firstLeadingBit-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/firstLeadingBit.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/firstLeadingBit.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/firstTrailingBit-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/firstTrailingBit.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/firstTrailingBit.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/float_built_functions-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/float_built_functions.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/float_built_functions.spec.js: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/floor-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/floor.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/floor.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/fract-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/fract.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/fract.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/insertBits-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/insertBits.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/insertBits.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/inversesqrt-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/inversesqrt.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/inversesqrt.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/ldexp-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/ldexp.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/ldexp.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/log-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/log.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/log.spec.js: Added.

(import):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/log2-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/log2.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/log2.spec.js: Added.

(import):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/logical_built_in_functions-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/logical_built_in_functions.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/logical_built_in_functions.spec.js: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/max-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/max.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/max.spec.js: Added.

(import):
(generateTestCases):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/min-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/min.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/min.spec.js: Added.

(import):
(generateTestCases):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/reverseBits-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/reverseBits.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/reverseBits.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/select-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/select.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/select.spec.js: Added.

(makeBool):
(string_appeared_here.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/sin-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/sin.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/sin.spec.js: Added.

(import):
(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/value_testing_built_in_functions-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/value_testing_built_in_functions.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/call/builtin/value_testing_built_in_functions.spec.js: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/expression.js: Added.

(toComparator):
(storageType):
(fromStorage):
(toStorage):
(export.run):

• http/tests/webgpu/webgpu/shader/execution/expression/unary/f32_arithmetic-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/unary/f32_arithmetic.html: Added.
• http/tests/webgpu/webgpu/shader/execution/expression/unary/f32_arithmetic.spec.js: Added.

(4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/expression/unary/unary.js: Added.

(export.unary):

• http/tests/webgpu/webgpu/shader/execution/memory_model/atomicity-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/atomicity.html: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/atomicity.spec.js: Added.

(const.resultCode):
(else):
(fn.async t):

• http/tests/webgpu/webgpu/shader/execution/memory_model/barrier-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/barrier.html: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/barrier.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/shader/execution/memory_model/coherence-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/coherence.html: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/coherence.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/shader/execution/memory_model/memory_model_setup.js: Added.

(export.MemoryModelTester):
(export.MemoryModelTester.prototype.async run):
(export.MemoryModelTester.prototype.checkWeakIndex):
(export.MemoryModelTester.prototype.checkResult):
(export.MemoryModelTester.prototype.resultPrinter):
(export.MemoryModelTester.prototype.copyBufferToBuffer):
(export.MemoryModelTester.prototype.getRandomInt):
(export.MemoryModelTester.prototype.getRandomInRange):
(export.MemoryModelTester.prototype.shuffleArray):
(export.MemoryModelTester.prototype.async setShuffledWorkgroups):
(export.MemoryModelTester.prototype.async setScratchLocations):
(export.MemoryModelTester.prototype.async setStressParams):
(const.testShaderFunctions.fn.spin):
(fn.do_stress):
(builtin):
(export.buildTestShader):
(export.buildResultShader):

• http/tests/webgpu/webgpu/shader/execution/memory_model/weak-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/weak.html: Added.
• http/tests/webgpu/webgpu/shader/execution/memory_model/weak.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/shader/execution/robust_access-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/robust_access.html: Added.
• http/tests/webgpu/webgpu/shader/execution/robust_access.spec.js: Added.

(runShaderTest):
(testFillArrayBuffer):

• http/tests/webgpu/webgpu/shader/execution/robust_access_vertex-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/robust_access_vertex.html: Added.
• http/tests/webgpu/webgpu/shader/execution/robust_access_vertex.spec.js: Added.

(DrawCall.prototype.this.vertexBuffers.vertexArrays.map):
(DrawCall.prototype.insertInto):
(DrawCall.prototype.draw):
(DrawCall.prototype.drawIndexed):
(DrawCall.prototype.drawIndirect):
(DrawCall.prototype.drawIndexedIndirect):
(DrawCall.prototype.bindVertexBuffers):
(DrawCall.prototype.generateVertexBuffer):
(DrawCall.prototype.generateIndirectBuffer):
(DrawCall.prototype.generateIndexedIndirectBuffer):
(DrawCall):
(F.prototype.generateBufferContents):
(F.prototype.generateVertexBufferDescriptors):
(F.prototype.generateVertexShaderCode):
(F.prototype.createRenderPipeline):
(F.prototype.doTest):
(F):
(else):
(10.6.unless.p.p.drawCallTestParameter.string_appeared_here.p.errorScale.10.4.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/sampling/gradients_in_varying_loop-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/sampling/gradients_in_varying_loop.html: Added.
• http/tests/webgpu/webgpu/shader/execution/sampling/gradients_in_varying_loop.spec.js: Added.

(DerivativesTest.prototype.copyRenderTargetToBuffer):
(DerivativesTest.prototype.async init):
(DerivativesTest.prototype.drawQuad):
(DerivativesTest):
(3.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/shader_io/compute_builtins-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/shader_io/compute_builtins.html: Added.
• http/tests/webgpu/webgpu/shader/execution/shader_io/compute_builtins.spec.js: Added.

(beginSubcases.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/shader_io/shared_structs-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/shader_io/shared_structs.html: Added.
• http/tests/webgpu/webgpu/shader/execution/shader_io/shared_structs.spec.js: Added.

(and.the.layout.attributes.should.be.ignored.when.used.as.an.entry.point.IO.parameter.fn.async t):
(and.uses.it.as.both.the.output.of.a.vertex.shader.and.the.input.to.a.fragment.shader.fn.async t):
(and.uses.those.structures.as.parameter.and.return.types.entry.point.functions.and.regular.functions.fn.async t):

• http/tests/webgpu/webgpu/shader/execution/zero_init-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/execution/zero_init.html: Added.
• http/tests/webgpu/webgpu/shader/execution/zero_init.spec.js: Added.

(prettyPrint):
(and.storage):

• http/tests/webgpu/webgpu/shader/types.js: Added.

(export.generateTypes):

• http/tests/webgpu/webgpu/shader/validation/shader_io/builtins-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/builtins.html: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/builtins.spec.js: Added.

(string_appeared_here.beginSubcases.fn.t.stage.vertex.fn.main):

• http/tests/webgpu/webgpu/shader/validation/shader_io/generic-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/generic.html: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/generic.spec.js: Added.

(string_appeared_here.beginSubcases.fn.t.location):
(string_appeared_here.beginSubcases.fn.t.builtin):
(string_appeared_here.beginSubcases.fn.t.stage.fragment.fn.frag_main):
(string_appeared_here.beginSubcases.fn.t.stage.compute.workgroup_size.1.fn.comp_main):
(string_appeared_here.beginSubcases.fn.t.const.code.stage.vertex.fn.vert_main):

• http/tests/webgpu/webgpu/shader/validation/shader_io/interpolate-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/interpolate.html: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/interpolate.spec.js: Added.

(false.beginSubcases.fn.t.t.params.stage.string_appeared_here.t.params.use_struct.false.t.params.attribute.includes):

• http/tests/webgpu/webgpu/shader/validation/shader_io/invariant-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/invariant.html: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/invariant.spec.js: Added.

(false.beginSubcases.fn.t.const.code.struct.VertexOut.location):

• http/tests/webgpu/webgpu/shader/validation/shader_io/locations-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/locations.html: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/locations.spec.js: Added.
• http/tests/webgpu/webgpu/shader/validation/shader_io/util.js: Added.

(export.generateShader):

• http/tests/webgpu/webgpu/shader/validation/shader_validation_test.js: Added.

(export.ShaderValidationTest.prototype.expectCompileResult):
(export.ShaderValidationTest):

• http/tests/webgpu/webgpu/shader/validation/variable_and_const-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/variable_and_const.html: Added.
• http/tests/webgpu/webgpu/shader/validation/variable_and_const.spec.js: Added.

(kTestTypes.fn.t.const.code.stage.fragment.fn.main):
(fn.t.prototype.stage.fn.main):
(fn.t.prototype.else):
(fn.t.else.prototype.stage.fn.main):
(so.no.cts.this.struct.with.bool.component.struct.with.runtime.array.Control.case.string_appeared_here.is.used.to.make.sure.when.only.the.storage.changes):

• http/tests/webgpu/webgpu/shader/validation/wgsl/basic-expected.txt: Added.
• http/tests/webgpu/webgpu/shader/validation/wgsl/basic.html: Added.
• http/tests/webgpu/webgpu/shader/validation/wgsl/basic.spec.js: Added.

(g.test.string_appeared_here.desc.A.trivial.correct.and.incorrect.shader.fn.t.stage.vertex.stage.fragment.fn.main):

• http/tests/webgpu/webgpu/shader/values.js: Added.

(export.subnormalF32Examples):
(export.normalF32Examples):
(export.nanF32BitsExamples):

• http/tests/webgpu/webgpu/util/buffer.js: Added.

(export.makeBufferWithContents):

• http/tests/webgpu/webgpu/util/check_contents.js: Added.

(export.checkElementsEqual):
(export.checkElementsBetween):
(export.checkElementsFloat16Between):
(export.checkElementsEqualEither):
(export.checkElementsEqualGenerated):
(export.checkElementsPassPredicate):
(export.checkElementsPassPredicate.):

• http/tests/webgpu/webgpu/util/color_space_conversion.js: Added.

(lin_sRGB):
(XYZ_to_lin_sRGB):
(lin_P3):
(gam_P3):
(lin_P3_to_XYZ):
(XYZ_to_lin_P3):
(export.displayP3ToSrgb):
(export.srgbToDisplayP3):

• http/tests/webgpu/webgpu/util/command_buffer_maker.js: Added.

(export.CommandBufferMaker):

• http/tests/webgpu/webgpu/util/compare.js: Added.

(export.absThreshold):
(export.ulpThreshold):
(export.correctlyRoundedThreshold):
(export.compare):

• http/tests/webgpu/webgpu/util/constants.js: Added.

(hexToF32):

• http/tests/webgpu/webgpu/util/conversion.js: Added.

(export.floatAsNormalizedInteger):
(export.normalizedIntegerAsFloat):
(export.float32ToFloatBits):
(export.float32ToFloat16Bits):
(export.float16BitsToFloat32):
(export.float32BitsToNumber):
(export.numberToFloat32Bits):
(export.floatBitsToNumber):
(export.floatBitsToNormalULPFromZero):
(export.packRGB9E5UFloat):
(export.assertInIntegerRange):
(export.gammaCompress):
(export.gammaDecompress):
(export.float32ToUint32):
(export.uint32ToFloat32):
(export.float32ToInt32):
(export.uint32ToInt32):
(export.ScalarType):
(export.ScalarType.prototype.toString):
(export.VectorType):
(export.VectorType.prototype.read):
(export.VectorType.prototype.toString):
(export.TypeVec):
(export.scalarType):
(export.numElementsOf):
(export.scalarTypeOf):
(export.Scalar):
(export.Scalar.prototype.copyTo):
(export.Scalar.prototype.toString):
(export.f32):
(export.f32Bits):
(export.f16Bits):
(export.i32):
(export.i16):
(export.i8):
(export.i32Bits):
(export.i16Bits):
(export.i8Bits):
(export.u32):
(export.u16):
(export.u8):
(export.u32Bits):
(export.u16Bits):
(export.u8Bits):
(export.bool):
(export.Vector):
(export.Vector.prototype.copyTo):
(export.Vector.prototype.toString):
(export.Vector.prototype.get x):
(export.Vector.prototype.get y):
(export.Vector.prototype.get z):
(export.Vector.prototype.get w):
(export.vec2):
(export.vec3):
(export.vec4):

• http/tests/webgpu/webgpu/util/copy_to_texture.js: Added.

(isFp16Format):
(isFp32Format):
(isUnormFormat):
(export.CopyToTextureUtils.prototype.doFlipY):
(export.CopyToTextureUtils.prototype.formatForExpectedPixels):
(export.CopyToTextureUtils.prototype.getSourceImageBitmapPixels):
(export.CopyToTextureUtils.prototype.getExpectedPixels):
(export.CopyToTextureUtils.prototype.checkCopyExternalImageResult):
(export.CopyToTextureUtils.prototype.async checkBufferWithRowPitch):
(export.CopyToTextureUtils.prototype.doTestAndCheckResult):
(export.CopyToTextureUtils):

• http/tests/webgpu/webgpu/util/create_elements.js: Added.

(export.createCanvas):
(export.createOnscreenCanvas):
(export.createOffscreenCanvas):

• http/tests/webgpu/webgpu/util/device_pool.js: Added.

(TestFailedButDeviceReusable):
(FeaturesNotSupported):
(export.TestOOMedShouldAttemptGC):
(export.DevicePool.prototype.async reserve):
(export.DevicePool.prototype.async release):
(export.DevicePool):
(DescriptorToHolderMap.prototype.deleteByDevice):
(DescriptorToHolderMap.prototype.async getOrCreate):
(DescriptorToHolderMap.prototype.insertAndCleanUp):
(DescriptorToHolderMap):
(canonicalizeDescriptor):
(supportsFeature):
(DeviceHolder.async create):
(DeviceHolder):
(DeviceHolder.prototype.acquire):
(DeviceHolder.prototype.async ensureRelease):
(DeviceHolder.prototype.async release):

• http/tests/webgpu/webgpu/util/math.js: Added.

(export.align):
(export.roundDown):
(export.clamp):

• http/tests/webgpu/webgpu/util/memory.js: Added.

(export.async exhaustVramUntilUnder64MB.async const):
(export.async exhaustVramUntilUnder64MB):

• http/tests/webgpu/webgpu/util/pretty_diff_tables.js: Added.

(export.generatePrettyTable):

• http/tests/webgpu/webgpu/util/texture/base.js: Added.

(export.maxMipLevelCount):

• http/tests/webgpu/webgpu/util/texture/layout.js: Added.

(export.getTextureCopyLayout):

• http/tests/webgpu/webgpu/util/texture/subresource.js: Added.

(endOfRange):
(rangeAsIterator):
(export.SubresourceRange):
(export.SubresourceRange.prototype.each):
(export.SubresourceRange.prototype.mipLevels):

• http/tests/webgpu/webgpu/util/texture/texel_data-expected.txt: Added.
• http/tests/webgpu/webgpu/util/texture/texel_data.html: Added.
• http/tests/webgpu/webgpu/util/texture/texel_data.js: Added.

(applyEach):
(packComponents):
(makeNormalizedInfo):
(makeIntegerInfo):
(makeFloatInfo):
(export.const.kTexelRepresentationInfo.rgba32float.makeFloatInfo):
(export.getSingleDataType):
(export.getComponentReadbackTraits):

• http/tests/webgpu/webgpu/util/texture/texel_data.spec.js: Added.

(doTest):
(kEncodableTextureFormats.filter):

• http/tests/webgpu/webgpu/util/unions.js: Added.

(export.reifyOrigin3D):
(export.reifyExtent3D):

• http/tests/webgpu/webgpu/web_platform/canvas/configure-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/configure.html: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/configure.spec.js: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/context_creation-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/context_creation.html: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/context_creation.spec.js: Added.

(fn.async t):

• http/tests/webgpu/webgpu/web_platform/canvas/getCurrentTexture-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/getCurrentTexture.html: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/getCurrentTexture.spec.js: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/getPreferredFormat-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/getPreferredFormat.html: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/getPreferredFormat.spec.js: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/readbackFromWebGPUCanvas-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/readbackFromWebGPUCanvas.html: Added.
• http/tests/webgpu/webgpu/web_platform/canvas/readbackFromWebGPUCanvas.spec.js: Added.

(async initCanvasContent):
(checkImageResult):
(readPixelsFrom2DCanvasAndCompare):
(string_appeared_here.fn.async t):
(allCanvasTypes.fn.async t):

• http/tests/webgpu/webgpu/web_platform/copyToTexture/ImageBitmap-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/copyToTexture/ImageBitmap.html: Added.
• http/tests/webgpu/webgpu/web_platform/copyToTexture/ImageBitmap.spec.js: Added.

(F.prototype.generatePixel):
(F.prototype.getImagePixels):
(F):
(fn.async t):

• http/tests/webgpu/webgpu/web_platform/copyToTexture/canvas-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/copyToTexture/canvas.html: Added.
• http/tests/webgpu/webgpu/web_platform/copyToTexture/canvas.spec.js: Added.

(F.prototype.init2DCanvasContentWithColorSpace):
(F.prototype.init2DCanvasContent):
(F.prototype.paint2DCanvas):
(F.prototype.initGLCanvasContent):
(F.prototype.getInitGPUCanvasData):
(F.prototype.initGPUCanvasContent):
(F.prototype.getSourceCanvas2DContent):
(F.prototype.getSourceCanvasGLContent):
(F.prototype.calculateSourceContentOnCPU):
(F.prototype.getTestImageURLByColorSpace):
(F):
(fn.async t):

• http/tests/webgpu/webgpu/web_platform/copyToTexture/video-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/copyToTexture/video.html: Added.
• http/tests/webgpu/webgpu/web_platform/copyToTexture/video.spec.js: Added.
• http/tests/webgpu/webgpu/web_platform/external_texture/video-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/external_texture/video.html: Added.
• http/tests/webgpu/webgpu/web_platform/external_texture/video.spec.js: Added.

(createExternalTextureSamplingTestPipeline):
(createExternalTextureSamplingTestBindGroup):
(kVideoSources.fn.async t):
(g.test.string_appeared_here.desc.Tests.that.a.GPUExternalTexture.is.destroyed.by.a.microtask.and.that.using.it.after.it.has.been.destroyed.results.in.an.error.fn.async t):
(async g):

• http/tests/webgpu/webgpu/web_platform/util.js: Added.

(export.startPlayingAndWaitForVideo):

• http/tests/webgpu/webgpu/web_platform/worker/worker-expected.txt: Added.
• http/tests/webgpu/webgpu/web_platform/worker/worker.html: Added.
• http/tests/webgpu/webgpu/web_platform/worker/worker.js: Added.

(async basicTest):
(self.onmessage.async ev):

• http/tests/webgpu/webgpu/web_platform/worker/worker.spec.js: Added.

(isNode):
(g.test.string_appeared_here.desc.test.WebGPU.is.available.in.DedicatedWorkers.and.check.basic.functionality.fn.async t):

• http/tests/webgpu/webgpu/web_platform/worker/worker_launcher.js: Added.

(export.async launchWorker):

• platform/ios-device-wk1/TestExpectations:
• platform/ios-simulator-wk1/TestExpectations:
• platform/ios-wk2/TestExpectations:
• platform/ios/TestExpectations:
• platform/mac-wk1/TestExpectations:
• platform/mac-wk2/TestExpectations:
• platform/mac/TestExpectations:

6:13 PM Changeset in webkit [291947] by Chris Dumez

• 2 edits in trunk/LayoutTests

Unreviewed, mark streams/readable-stream-lock-after-worker-terminates-crash.html as flaky on Windows.

This test has been a flaky Timeout on Windows EWS for months and keeps leading to false positives.
Mark it as flaky to silence the noise.

• platform/win/TestExpectations:

3:19 PM Changeset in webkit [291946] by ysuzuki@apple.com

• 90 edits in trunk/Source

Use static_assert instead of COMPILE_ASSERT
​https://bugs.webkit.org/show_bug.cgi?id=238417

Reviewed by Mark Lam.

Source/JavaScriptCore:

• assembler/ARM64Assembler.h:
• assembler/ARMv7Assembler.h:
• assembler/MacroAssemblerX86Common.h:
• bytecode/Opcode.h:
• bytecode/VirtualRegister.h:
• dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::nonSpeculativeNonPeepholeCompareNullOrUndefined):
(JSC::DFG::SpeculativeJIT::nonSpeculativePeepholeBranchNullOrUndefined):
(JSC::DFG::SpeculativeJIT::compileToBooleanObjectOrOther):
(JSC::DFG::SpeculativeJIT::emitObjectOrOtherBranch):

• inspector/InspectorProtocolTypes.h:

(Inspector::Protocol::BindingTraits<JSON::ArrayOf<T>>::runtimeCast):

• inspector/scripts/codegen/cpp_generator_templates.py:
• inspector/scripts/codegen/generate_cpp_protocol_types_header.py:
• inspector/scripts/tests/expected/commands-with-async-attribute.json-result:
• inspector/scripts/tests/expected/commands-with-optional-call-return-parameters.json-result:
• inspector/scripts/tests/expected/definitions-with-mac-platform.json-result:
• inspector/scripts/tests/expected/events-with-optional-parameters.json-result:
• inspector/scripts/tests/expected/generate-domains-with-feature-guards.json-result:
• inspector/scripts/tests/expected/shadowed-optional-type-setters.json-result:
• inspector/scripts/tests/expected/type-declaration-object-type.json-result:
• inspector/scripts/tests/expected/type-requiring-runtime-casts.json-result:
• inspector/scripts/tests/expected/type-with-open-parameters.json-result:
• jit/FPRInfo.h:
• jit/GPRInfo.h:
• parser/Parser.h:
• runtime/JSCell.cpp:
• runtime/JSObject.h:
• runtime/SmallStrings.cpp:

(JSC::SmallStrings::SmallStrings):

• runtime/Structure.h:

(JSC::Structure::outOfLineCapacity):

• yarr/YarrInterpreter.cpp:

Source/WebCore:

• animation/CSSPropertyAnimation.cpp:

(WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap):

• contentextensions/DFANode.h:
• css/CSSBasicShapes.cpp:

(WebCore::buildPolygonString):

• css/CSSProperty.cpp:
• css/CSSRule.cpp:
• css/CSSValue.cpp:
• css/StyleProperties.cpp:
• css/StyleRule.cpp:
• css/calc/CSSCalcOperationNode.cpp:

(WebCore::sortingCategoryForType):

• dom/ElementData.cpp:
• dom/NodeRareData.cpp:
• dom/ShadowRoot.cpp:
• dom/SpaceSplitString.cpp:
• dom/StyledElement.cpp:
• dom/TreeScope.cpp:
• editing/HTMLInterchange.cpp:

(WebCore::convertHTMLTextToInterchangeFormat):

• html/HTMLTrackElement.cpp:
• html/track/VTTCue.cpp:
• platform/Length.cpp:
• platform/ScrollableArea.cpp:
• platform/UserAgentQuirks.h:

(WebCore::UserAgentQuirks::UserAgentQuirks):

• platform/graphics/FontCascadeDescription.cpp:
• platform/graphics/Region.cpp:

(WebCore::Region::Shape::shapeOperation):

• platform/graphics/TextRun.cpp:
• platform/text/BidiContext.cpp:
• platform/text/TextFlags.h:
• platform/win/ImportedFunctionsEnumerator.cpp:

(WebCore::ImportedFunctionsEnumerator::addressOfCurrentFunctionPointer const):

• rendering/BreakLines.cpp:
• rendering/FloatingObjects.cpp:
• rendering/LegacyInlineBox.cpp:
• rendering/LegacyInlineFlowBox.cpp:
• rendering/LegacyInlineTextBox.cpp:
• rendering/LegacyRootInlineBox.cpp:
• rendering/RenderBlock.cpp:
• rendering/RenderBlockFlow.cpp:
• rendering/RenderBox.cpp:
• rendering/RenderObject.cpp:
• rendering/RenderTableCell.cpp:
• rendering/RenderText.cpp:
• rendering/style/FillLayer.cpp:
• rendering/style/RenderStyle.cpp:
• rendering/style/StyleBoxData.cpp:
• rendering/style/StyleRareInheritedData.cpp:
• rendering/style/WillChangeData.h:
• rendering/svg/SVGInlineTextBox.cpp:
• style/RuleData.cpp:
• svg/GradientAttributes.h:

Source/WebKit:

• Platform/IPC/Connection.h:

(IPC::Connection::send):
(IPC::Connection::sendWithAsyncReply):
(IPC::Connection::sendSync):

• Platform/IPC/MessageSender.h:
• Platform/IPC/unix/ConnectionUnix.cpp:

(IPC::Connection::sendOutgoingMessage):

• UIProcess/AuxiliaryProcessProxy.h:

(WebKit::AuxiliaryProcessProxy::send):
(WebKit::AuxiliaryProcessProxy::sendSync):
(WebKit::AuxiliaryProcessProxy::sendWithAsyncReply):

Source/WebKitLegacy/mac:

• Plugins/WebBasePluginPackage.mm:

(-[WebBasePluginPackage isNativeLibraryData:]):

• WebView/WebDynamicScrollBarsView.mm:

Source/WTF:

Use C++ static_assert instead of COMPILE_ASSERT.
Currently keeping it since it was also used in Internal code too.

• wtf/CrossThreadCopier.cpp:
• wtf/JSONValues.cpp:

(WTF::JSONImpl::ObjectBase::asObject):
(WTF::JSONImpl::ObjectBase::asObject const):
(WTF::JSONImpl::ArrayBase::asArray):

• wtf/JSONValues.h:
• wtf/glib/FileSystemGlib.cpp:

(WTF::FileSystemImpl::lockFile):

• wtf/posix/FileSystemPOSIX.cpp:

(WTF::FileSystemImpl::lockFile):

• wtf/text/AtomString.h:

1:35 PM Changeset in webkit [291945] by Russell Epstein

• 1 copy in tags/Safari-614.1.7.3

Tag Safari-614.1.7.3.

1:35 PM Changeset in webkit [291944] by Russell Epstein

• 10 edits in branches/safari-614.1.7-branch/Source/WebKit

Cherry-pick r291943. rdar://problem/90878560

Update the check in the sandbox profiles to guard the system content path rules
​https://bugs.webkit.org/show_bug.cgi?id=238419
rdar://90878560

Reviewed by Per Arne Vollan.

Replace USE(SYSTEM_CONTENT_PATH) in the sandbox profiles with a different feature flag
so that we can enable these rules independently even if WebKit itself isn't using the
system content path.

• GPUProcess/mac/com.apple.WebKit.GPUProcess.sb.in:
• NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.GPU.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.Networking.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.WebAuthn.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.adattributiond.sb.in:
• WebAuthnProcess/mac/com.apple.WebKit.WebAuthnProcess.sb.in:
• WebProcess/com.apple.WebProcess.sb.in:

git-svn-id: ​https://svn.webkit.org/repository/webkit/trunk@291943 268f45cc-cd09-0410-ab3c-d52691b4dbfc

1:30 PM Changeset in webkit [291943] by david_quesada@apple.com

• 10 edits in trunk/Source/WebKit

Update the check in the sandbox profiles to guard the system content path rules
​https://bugs.webkit.org/show_bug.cgi?id=238419
rdar://90878560

Reviewed by Per Arne Vollan.

Replace USE(SYSTEM_CONTENT_PATH) in the sandbox profiles with a different feature flag
so that we can enable these rules independently even if WebKit itself isn't using the
system content path.

• GPUProcess/mac/com.apple.WebKit.GPUProcess.sb.in:
• NetworkProcess/mac/com.apple.WebKit.NetworkProcess.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.GPU.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.Networking.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.WebAuthn.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb.in:
• Resources/SandboxProfiles/ios/com.apple.WebKit.adattributiond.sb.in:
• WebAuthnProcess/mac/com.apple.WebKit.WebAuthnProcess.sb.in:
• WebProcess/com.apple.WebProcess.sb.in:

1:10 PM Changeset in webkit [291942] by Russell Epstein

• 2 edits in branches/safari-614.1.7-branch/Source/WebKit

Cherry-pick r291941. rdar://problem/90878872

REGRESSION(r291814): WebAuthn sandbox profile is missing
​https://bugs.webkit.org/show_bug.cgi?id=238418
rdar://90878872

Reviewed by Per Arne Vollan.

Fix a typo in the script phase that copies the embedded sandbox profiles. We want to copy
com.apple.WebKit.WebAuthn.sb, not com.apple.WebKit.WebAuth.sb.

• WebKit.xcodeproj/project.pbxproj:

git-svn-id: ​https://svn.webkit.org/repository/webkit/trunk@291941 268f45cc-cd09-0410-ab3c-d52691b4dbfc

12:54 PM Changeset in webkit [291941] by david_quesada@apple.com

• 2 edits in trunk/Source/WebKit

REGRESSION(r291814): WebAuthn sandbox profile is missing
​https://bugs.webkit.org/show_bug.cgi?id=238418
rdar://90878872

Reviewed by Per Arne Vollan.

Fix a typo in the script phase that copies the embedded sandbox profiles. We want to copy
com.apple.WebKit.WebAuthn.sb, not com.apple.WebKit.WebAuth.sb.

• WebKit.xcodeproj/project.pbxproj:

12:09 PM Changeset in webkit [291940] by sihui_liu@apple.com

• 6 edits in trunk/Source/WebKit

Unreviewed, reverting r291909.

Found a better way to eanble the feature

Reverted changeset:

"Disable custom storage paths for IndexedDB and LocalStorage
by default"
​https://bugs.webkit.org/show_bug.cgi?id=236977
​https://commits.webkit.org/r291909

10:53 AM Changeset in webkit [291939] by Russell Epstein

• 9 edits in branches/safari-614.1.7-branch/Source

Versioning.

WebKit-7614.1.7.3

8:55 AM Changeset in webkit [291938] by youenn@apple.com

• 45 edits in trunk

Implement ServiceWorkerWindowClient.focus
​https://bugs.webkit.org/show_bug.cgi?id=238319
<rdar://90616490>

Reviewed by Brady Eidson.

Source/WebCore:

Add support for service worker focus:

• Implement user gesture requirement by introducing a flag in ServiceWorkerGlobalScope that is turned on for some time when receiving specific events like notification click event. The max time is currently set to 2 seconds. We might want to improve handling of user activation in non-document contexts but this is a fuzzy area right now so a service worker solution seems good for now.
• Remove the map of service worker client since we need to create new ones every time.
• focus will go its context manager that will send an IPC message to the network process to actually trigger focus.

We are missing focused check at promise resolution, this will be done in a follow-up.

Covered by API test.

• testing/ServiceWorkerInternals.cpp:
• testing/ServiceWorkerInternals.h:
• testing/js/WebCoreTestSupport.cpp:
• workers/service/ServiceWorkerClient.cpp:
• workers/service/ServiceWorkerClient.h:
• workers/service/ServiceWorkerClientData.h:
• workers/service/ServiceWorkerClients.cpp:
• workers/service/ServiceWorkerClients.h:
• workers/service/ServiceWorkerGlobalScope.cpp:
• workers/service/ServiceWorkerGlobalScope.h:
• workers/service/ServiceWorkerWindowClient.cpp:
• workers/service/ServiceWorkerWindowClient.h:
• workers/service/ServiceWorkerWindowClient.idl:
• workers/service/context/SWContextManager.h:
• workers/service/context/ServiceWorkerThread.cpp:
• workers/service/server/SWServer.h:

Source/WebKit:

Support new IPC message flow to focus from a service worker to network process to service worker client process to UIProcess.
Introduce a new delegate _focusWebViewFromServiceWorker as the scope is specific to service worker and usage is different from existing _focusWebView and other delegates.

The overall flow is like this:

• ServiceWorker process to NetworkProcess to Client WebProcess process to UIProcess (do the actual focus) to NetworkProcess to ServiceWorker process

We might want to directly go from NetworkProcess to UIProcess but we need to handle potential race conditions in that case.

• NetworkProcess/ServiceWorker/WebSWServerConnection.cpp:
• NetworkProcess/ServiceWorker/WebSWServerConnection.h:
• NetworkProcess/ServiceWorker/WebSWServerToContextConnection.cpp:
• NetworkProcess/ServiceWorker/WebSWServerToContextConnection.h:
• NetworkProcess/ServiceWorker/WebSWServerToContextConnection.messages.in:
• UIProcess/API/APIUIClient.h:
• UIProcess/API/Cocoa/WKUIDelegatePrivate.h:
• UIProcess/Cocoa/UIDelegate.h:
• UIProcess/Cocoa/UIDelegate.mm:
• UIProcess/WebPageProxy.cpp:
• UIProcess/WebPageProxy.h:
• UIProcess/WebPageProxy.messages.in:
• WebProcess/Storage/WebSWClientConnection.cpp:
• WebProcess/Storage/WebSWClientConnection.h:
• WebProcess/Storage/WebSWClientConnection.messages.in:
• WebProcess/Storage/WebSWContextManagerConnection.cpp:
• WebProcess/Storage/WebSWContextManagerConnection.h:

Source/WTF:

• Scripts/Preferences/WebPreferencesInternal.yaml:

Tools:

• TestWebKitAPI/Tests/WebKitCocoa/ServiceWorkerBasic.mm:

LayoutTests:

Update tests to cover the fact we no longer reuse Client objects.

• http/tests/workers/service/resources/postmessage-echo-worker.js:
• http/tests/workers/service/resources/serviceworkerclients-get-worker.js:
• http/tests/workers/service/serviceworkerclients-matchAll-worker.js:
• http/tests/workers/service/serviceworkerclients-matchAll.https-expected.txt:
• http/tests/workers/service/serviceworkerclients-matchAll.https.html:

7:41 AM Changeset in webkit [291937] by ysuzuki@apple.com

• 80 edits in trunk

Use unary static_assert
​https://bugs.webkit.org/show_bug.cgi?id=238412

Reviewed by Mark Lam.

Source/bmalloc:

• bmalloc/Algorithm.h:

(bmalloc::isPowerOfTwo):

• bmalloc/Gigacage.h:
• bmalloc/IsoHeapImpl.h:

Source/JavaScriptCore:

Replace static_assert(..., ""); with static_assert(...);

• assembler/ARM64Assembler.h:

(JSC::ARM64Assembler::linkJumpOrCall):
(JSC::ARM64Assembler::relinkJumpOrCall):

• assembler/AssemblerBuffer.h:

(JSC::AssemblerBuffer::putIntegralUnchecked):

• assembler/MacroAssemblerCodeRef.h:
• bytecode/AdaptiveInferredPropertyValueWatchpointBase.h:
• bytecode/ArrayProfile.h:
• bytecode/CodeBlockHash.cpp:

(JSC::CodeBlockHash::CodeBlockHash):

• bytecode/ParseHash.cpp:

(JSC::ParseHash::ParseHash):

• bytecode/Watchpoint.h:
• dfg/DFGNode.h:
• dfg/DFGOperations.cpp:

(JSC::DFG::JSC_DEFINE_JIT_OPERATION):

• dfg/DFGSpeculativeJIT.cpp:
• dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::compile):

• ftl/FTLLowerDFGToB3.cpp:

(JSC::FTL::DFG::LowerDFGToB3::compileArrayPush):

• jit/RegisterSet.cpp:

(JSC::RegisterSet::llintBaselineCalleeSaveRegisters):
(JSC::RegisterSet::dfgCalleeSaveRegisters):
(JSC::RegisterSet::ftlCalleeSaveRegisters):

• runtime/CachedBytecode.cpp:

(JSC::CachedBytecode::commitUpdates const):

• runtime/ClonedArguments.h:
• runtime/DirectArguments.h:
• runtime/DirectEvalExecutable.h:
• runtime/ErrorConstructor.h:
• runtime/IndirectEvalExecutable.h:
• runtime/JSArrayBufferView.cpp:
• runtime/JSBoundFunction.h:
• runtime/JSLexicalEnvironment.h:

(JSC::JSLexicalEnvironment::subspaceFor):

• runtime/JSString.cpp:

(JSC::JSRopeString::RopeBuilder<RecordOverflow>::expand):

• runtime/JSString.h:
• runtime/NativeFunction.h:
• runtime/Operations.h:

(JSC::jsString):

• runtime/RegExpObject.h:
• runtime/ScopedArguments.h:
• runtime/ScopedArgumentsTable.cpp:
• runtime/TypedArrayAdaptors.h:

(JSC::IntegralTypedArrayAdaptor::toJSValue):

• runtime/TypedArrayType.h:
• runtime/WeakMapImpl.h:
• wasm/WasmAirIRGenerator.cpp:

(JSC::Wasm::AirIRGenerator::addCallIndirect):
(JSC::Wasm::AirIRGenerator::emitChecksForModOrDiv):
(JSC::Wasm::AirIRGenerator::emitModOrDiv):

• yarr/YarrInterpreter.cpp:

(JSC::Yarr::Interpreter::DisjunctionContext::allocationSize):
(JSC::Yarr::Interpreter::ParenthesesDisjunctionContext::allocationSize):

Source/WebCore:

• Modules/entriesapi/FileSystemDirectoryEntry.h:
• Modules/entriesapi/FileSystemFileEntry.h:
• css/DOMMatrix.h:
• cssjit/SelectorCompiler.cpp:

(WebCore::SelectorCompiler::SelectorCodeGenerator::generateAddStyleRelation):

• dom/DOMPoint.h:
• dom/DOMRect.h:
• html/HTMLAllCollection.h:
• html/track/AudioTrackList.h:
• html/track/VideoTrackList.h:
• layout/formattingContexts/inline/InlineItem.cpp:
• layout/formattingContexts/inline/InlineTextItem.cpp:
• platform/KeyedCoding.h:

(WebCore::KeyedDecoder::decodeBytes):

• xml/XMLHttpRequestEventTarget.h:

Source/WebKit:

• Shared/API/c/WKContextMenuItem.cpp:
• UIProcess/mac/LegacySessionStateCoding.cpp:

(WebKit::HistoryEntryDataEncoder::encodeArithmeticType):
(WebKit::HistoryEntryDataDecoder::decodeArithmeticType):

Source/WTF:

• wtf/CompactPointerTuple.h:
• wtf/FastMalloc.h:
• wtf/FunctionTraits.h:

(WTF::slotsForCCallArgument):

• wtf/Int128.cpp:
• wtf/MallocPtr.h:
• wtf/Markable.h:

(WTF::std::underlying_type<EnumType>::type>::max):

• wtf/PtrTag.h:

(WTF::tagInt):

• wtf/Seconds.h:
• wtf/StdLibExtras.h:

(WTF::roundUpToMultipleOf):

• wtf/SystemFree.h:
• wtf/UnalignedAccess.h:

(WTF::unalignedLoad):
(WTF::unalignedStore):

• wtf/UniqueArray.h:

(WTF::makeUniqueArray):

• wtf/WTFAssertions.cpp:
• wtf/text/StringConcatenate.h:

(WTF::tryMakeStringFromAdapters):

• wtf/text/StringImpl.h:
• wtf/text/SymbolImpl.h:

Tools:

• TestWebKitAPI/Tests/WTF/EnumTraits.cpp:
• TestWebKitAPI/Tests/WTF/HashMap.cpp:

(TestWebKitAPI::TEST):

• TestWebKitAPI/Tests/WTF/Int128.cpp:

(TestWebKitAPI::TEST):

• TestWebKitAPI/Tests/WTF/Packed.cpp:

(TestWebKitAPI::TEST):

• TestWebKitAPI/Tests/WTF/RobinHoodHashMap.cpp:

(TestWebKitAPI::TEST):

7:07 AM Changeset in webkit [291936] by aakash_jain@apple.com

• 2 edits in trunk

Update my github username.

Unreviewed.

• metadata/contributors.json:

4:38 AM Changeset in webkit [291935] by ysuzuki@apple.com

• 9 edits
  1 delete in trunk/Source/JavaScriptCore

[JSC] Include argumentRegisters in identity of SlowPathCallKey when clobberAllRegsInFTLICSlowPath is enabled
​https://bugs.webkit.org/show_bug.cgi?id=238411

Reviewed by Mark Lam.

While SlowPathCallKey includes argumentRegisters, it is not used for its identity check. But this argumentRegisters
is effectual on the resulting code in FTLThunks if Options::clobberAllRegsInFTLICSlowPath is set. This causes
x64 Debug JSC test failures after enabling DataIC because the same FTLThunks should not be picked for different
argument registers when Options::clobberAllRegsInFTLICSlowPath is true.

However, always including argumentRegisters in the identity check will cause a code size regression since we will
lose a chance to duplicate thunks when argumentRegisters is ineffectual. Note that Options::clobberAllRegsInFTLICSlowPath
is only set for debugging use cases. Hence, argumentRegisters is normally not effectual.

In this patch, we include argumentRegisters in SlowPathCallKey's identity check only when Options::clobberAllRegsInFTLICSlowPath
is set. And we also refactor SlowPathCallKey to reduce size of it from 40 to 24.

• JavaScriptCore.xcodeproj/project.pbxproj:
• assembler/MacroAssemblerCodeRef.h:

(JSC::CFunctionPtr::CFunctionPtr):
(JSC::FunctionPtr::FunctionPtr):

• ftl/FTLSlowPathCall.cpp:

(JSC::FTL::SlowPathCallContext::keyWithTarget const):

• ftl/FTLSlowPathCallKey.cpp:

(JSC::FTL::SlowPathCallKey::dump const):

• ftl/FTLSlowPathCallKey.h:

(JSC::FTL::SlowPathCallKey::SlowPathCallKey):
(JSC::FTL::SlowPathCallKey::callTarget const):
(JSC::FTL::SlowPathCallKey::usedRegisters const):
(JSC::FTL::SlowPathCallKey::argumentRegistersIfClobberingCheckIsEnabled const):
(JSC::FTL::SlowPathCallKey::indirectOffset const):
(JSC::FTL::SlowPathCallKey::withCallTarget):
(JSC::FTL::SlowPathCallKey::isEmptyValue const):
(JSC::FTL::SlowPathCallKey::isDeletedValue const):
(JSC::FTL::SlowPathCallKey::operator== const):
(JSC::FTL::SlowPathCallKey::hash const):
(JSC::FTL::SlowPathCallKey::argumentRegisters const): Deleted.

• ftl/FTLThunks.cpp:

(JSC::FTL::registerClobberCheck):
(JSC::FTL::slowPathCallThunkGenerator):

• jit/HashableRegisterSet.h: Removed.
• jit/RegisterSet.h:

(JSC::RegisterSetHash::hash):
(JSC::RegisterSetHash::equal):

2:17 AM Changeset in webkit [291934] by Adrian Perez de Castro

• 2 edits in trunk/Tools

[WPE][GTK] Dist/distcheck targets fail due to Python error
​https://bugs.webkit.org/show_bug.cgi?id=238394

Reviewed by Philippe Normand.

• Scripts/make-dist:

(Directory.list_files_in_version_control): Ensure that data read from pipes is converted to
strings by specifying text="ascii", as it seems safe to assume that files listed by Git will
not contain non-ASCII characters. While at it, make the function return a set to speed up
lookups.