[webkit-changes] [WebKit/WebKit] b5b8dd: [WebGPU] CTS validation/render_pipeline/fragment_s...

[mwyrzykowski]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: b5b8dddbc4980da5873b07f801ea9aa8d044dbe2
      https://github.com/WebKit/WebKit/commit/b5b8dddbc4980da5873b07f801ea9aa8d044dbe2
  Author: Mike Wyrzykowski <mwyrzykowski at apple.com>
  Date:   2024-01-02 (Tue, 02 Jan 2024)

  Changed paths:
    M LayoutTests/http/tests/webgpu/webgpu/api/validation/render_pipeline/fragment_state-expected.txt
    M LayoutTests/http/tests/webgpu/webgpu/api/validation/render_pipeline/fragment_state.spec.js
    M LayoutTests/http/tests/webgpu/webgpu/compat/api/validation/render_pipeline/fragment_state.spec.js
    M Source/WebCore/Modules/WebGPU/GPUColorWrite.h
    M Source/WebCore/Modules/WebGPU/Implementation/WebGPUConvertToBackingContext.cpp
    M Source/WebCore/Modules/WebGPU/InternalAPI/WebGPU.serialization.in
    M Source/WebCore/Modules/WebGPU/InternalAPI/WebGPUColorTargetState.h
    M Source/WebCore/Modules/WebGPU/InternalAPI/WebGPUColorWrite.h
    M Source/WebGPU/WGSL/Parser.cpp
    M Source/WebGPU/WGSL/WGSLShaderModule.h
    M Source/WebGPU/WebGPU/RenderPipeline.mm
    M Source/WebGPU/WebGPU/ShaderModule.h
    M Source/WebGPU/WebGPU/ShaderModule.mm
    M Source/WebGPU/WebGPU/Texture.h
    M Source/WebGPU/WebGPU/Texture.mm
    M Source/WebKit/Shared/WebGPU/WebGPUColorTargetState.h

  Log Message:
  -----------
  [WebGPU] CTS validation/render_pipeline/fragment_state.html is failing
https://bugs.webkit.org/show_bug.cgi?id=266670
<radar://119899867>

Reviewed by Tadeu Zagallo.

Add validation such that all subcases under the CTS render_pipeline/fragment_state.html now pass.

* LayoutTests/http/tests/webgpu/webgpu/api/validation/render_pipeline/fragment_state-expected.txt:
Add passing expectations.

* LayoutTests/http/tests/webgpu/webgpu/api/validation/render_pipeline/fragment_state.spec.js:
Update to latest version of the test.

* Source/WebCore/Modules/WebGPU/GPUColorWrite.h:
(WebCore::compare):
(WebCore::convertColorWriteFlagsToBacking):
* Source/WebCore/Modules/WebGPU/Implementation/WebGPUConvertToBackingContext.cpp:
(WebCore::WebGPU::compare):
(WebCore::WebGPU::ConvertToBackingContext::convertColorWriteFlagsToBacking):
* Source/WebCore/Modules/WebGPU/InternalAPI/WebGPU.serialization.in:
* Source/WebCore/Modules/WebGPU/InternalAPI/WebGPUColorTargetState.h:
* Source/WebCore/Modules/WebGPU/InternalAPI/WebGPUColorWrite.h:
* Source/WebGPU/WGSL/Parser.cpp:
(WGSL::Parser<Lexer>::parseAttribute):
* Source/WebGPU/WGSL/WGSLShaderModule.h:
(WGSL::ShaderModule::usesSampleMask const):
(WGSL::ShaderModule::setUsesSampleMask):
* Source/WebGPU/WebGPU/RenderPipeline.mm:
(WebGPU::hasAlphaChannel):
(WebGPU::textureFormatAllowedForRetunType):
(WebGPU::Device::createRenderPipeline):
* Source/WebGPU/WebGPU/ShaderModule.h:
* Source/WebGPU/WebGPU/ShaderModule.mm:
(WebGPU::metalDataTypeForStructMember):
(WebGPU::parseReturnType):
(WebGPU::ShaderModule::ShaderModule):
(WebGPU::ShaderModule::returnTypeForEntryPoint const):
* Source/WebGPU/WebGPU/Texture.h:
* Source/WebGPU/WebGPU/Texture.mm:
(WebGPU::Texture::renderTargetPixelByteCost):
(WebGPU::Texture::renderTargetPixelByteAlignment):
* Source/WebKit/Shared/WebGPU/WebGPUColorTargetState.h:
Add validation.

Canonical link: https://commits.webkit.org/272576@main