Attachment 358617 Details for Bug 193247 – Patch

[patch] Patch

bug-193247-20190108115619.patch (text/plain), 15.62 KB, created by Justin Fan on 2019-01-08 11:56:20 PST

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Creator: Justin Fan

Created: 2019-01-08 11:56:20 PST

Size: 15.62 KB

patch

obsolete

>Subversion Revision: 239680
>diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
>index 3b718d102b27c05fb479747b9368f58f924e93e2..5b70e4fd196d27db7fc1c141183d1e1b807467ea 100644
>--- a/Source/WebCore/ChangeLog
>+++ b/Source/WebCore/ChangeLog
>@@ -1,3 +1,27 @@
>+2019-01-08  Justin Fan  <justin_fan@apple.com>
>+
>+        [WebGPU] Update PipelineLayout::create for WebGPUPipelineLayouts
>+        https://bugs.webkit.org/show_bug.cgi?id=193247
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Add WebGPUPipelineLayout to WebGPURenderPipeline via WebGPUPipelineDescriptorBase.
>+
>+        Test: Updated render-pipelines.html to test new functionality.
>+
>+        * Modules/webgpu/WebGPUDevice.cpp:
>+        (WebCore::WebGPUDevice::createRenderPipeline const): Convert WebGPUPipelineLayout to GPUPipelineLayout.
>+        * Modules/webgpu/WebGPUPipelineDescriptorBase.h:
>+        * Modules/webgpu/WebGPUPipelineDescriptorBase.idl: Add layout field.
>+        * Modules/webgpu/WebGPUPipelineLayout.h: 
>+        (WebCore::WebGPUPipelineLayout::pipelineLayout): Added. Getter.
>+        * platform/graphics/gpu/GPUPipelineDescriptorBase.h: Updated from out-of-date version.
>+        * platform/graphics/gpu/GPUPipelineLayout.cpp:
>+        (WebCore::GPUPipelineLayout::GPUPipelineLayout): Now retains bindGroupLayouts from descriptor.
>+        * platform/graphics/gpu/GPUPipelineLayout.h:
>+        * platform/graphics/gpu/GPURenderPipelineDescriptor.h: Now inherits from GPUPipelineDescriptorBase.
>+        (WebCore::GPURenderPipelineDescriptor::GPURenderPipelineDescriptor): Custom constructor for non-aggregate struct.
>+
> 2019-01-07  Zalan Bujtas  <zalan@apple.com>
> 
>         [LFC][BFC] Margin collapsing should not be limited to in-flow non-replaced boxes.
>diff --git a/Source/WebCore/Modules/webgpu/WebGPUDevice.cpp b/Source/WebCore/Modules/webgpu/WebGPUDevice.cpp
>index f656acf4a67436c515961031e3d952bf210b0629..2ffa3b7a6d8a9adfb37c1f44cc6699e06c7e53c5 100644
>--- a/Source/WebCore/Modules/webgpu/WebGPUDevice.cpp
>+++ b/Source/WebCore/Modules/webgpu/WebGPUDevice.cpp
>@@ -103,6 +103,8 @@ static Optional<GPUPipelineStageDescriptor> validateAndConvertPipelineStage(cons
> 
> RefPtr<WebGPURenderPipeline> WebGPUDevice::createRenderPipeline(WebGPURenderPipelineDescriptor&& descriptor) const
> {
>+    auto pipelineLayout = descriptor.layout ? descriptor.layout->pipelineLayout() : nullptr;
>+
>     auto vertexStage = validateAndConvertPipelineStage(descriptor.vertexStage);
>     auto fragmentStage = validateAndConvertPipelineStage(descriptor.fragmentStage);
> 
>@@ -111,7 +113,7 @@ RefPtr<WebGPURenderPipeline> WebGPUDevice::createRenderPipeline(WebGPURenderPipe
>         return nullptr;
>     }
> 
>-    if (auto pipeline = m_device->createRenderPipeline(GPURenderPipelineDescriptor { WTFMove(*vertexStage), WTFMove(*fragmentStage), descriptor.primitiveTopology, descriptor.inputState }))
>+    if (auto pipeline = m_device->createRenderPipeline(GPURenderPipelineDescriptor { WTFMove(pipelineLayout), WTFMove(*vertexStage), WTFMove(*fragmentStage), descriptor.primitiveTopology, WTFMove(descriptor.inputState) }))
>         return WebGPURenderPipeline::create(pipeline.releaseNonNull());
>     return nullptr;
> }
>diff --git a/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.h b/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.h
>index 52c2f9ac0fb91c407479dfefe3e8e09c20311a09..68a0b845e42890c5923cdfdd48e08da157d728e0 100644
>--- a/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.h
>+++ b/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.h
>@@ -27,10 +27,12 @@
> 
> #if ENABLE(WEBGPU)
> 
>+#include "WebGPUPipelineLayout.h"
>+
> namespace WebCore {
> 
> struct WebGPUPipelineDescriptorBase {
>-    // WebGPUPipelineLayout layout;
>+    RefPtr<WebGPUPipelineLayout> layout;
> };
> 
> } // namespace WebCore
>diff --git a/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.idl b/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.idl
>index eb135b55746e46164ec6d7870d119c9a3275f111..fddb093d7d7285d3e08130e6bd1f010d4694c672 100644
>--- a/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.idl
>+++ b/Source/WebCore/Modules/webgpu/WebGPUPipelineDescriptorBase.idl
>@@ -28,5 +28,5 @@
>     Conditional=WEBGPU,
>     EnabledAtRuntime=WebGPU
> ] dictionary WebGPUPipelineDescriptorBase {
>-    // WebGPUPipelineLayout layout;
>+    WebGPUPipelineLayout layout;
> };
>diff --git a/Source/WebCore/Modules/webgpu/WebGPUPipelineLayout.h b/Source/WebCore/Modules/webgpu/WebGPUPipelineLayout.h
>index 555157424b0be29960b4b0acb03ec163ffbc9881..65d2f9b24ba506a9dd0b3e85e17c7cf33a73d4af 100644
>--- a/Source/WebCore/Modules/webgpu/WebGPUPipelineLayout.h
>+++ b/Source/WebCore/Modules/webgpu/WebGPUPipelineLayout.h
>@@ -38,6 +38,8 @@ class WebGPUPipelineLayout : public RefCounted<WebGPUPipelineLayout> {
> public:
>     static Ref<WebGPUPipelineLayout> create(Ref<GPUPipelineLayout>&&);
> 
>+    RefPtr<GPUPipelineLayout> pipelineLayout() { return m_pipelineLayout.copyRef(); }
>+
> private:
>     explicit WebGPUPipelineLayout(Ref<GPUPipelineLayout>&&);
> 
>diff --git a/Source/WebCore/platform/graphics/gpu/GPUPipelineDescriptorBase.h b/Source/WebCore/platform/graphics/gpu/GPUPipelineDescriptorBase.h
>index be2755b9e266a2e8b38fa5d4b08fd7e14e281269..bdc3e7d60feb8d4c43e1c5b2e17c5be21e7d86c2 100644
>--- a/Source/WebCore/platform/graphics/gpu/GPUPipelineDescriptorBase.h
>+++ b/Source/WebCore/platform/graphics/gpu/GPUPipelineDescriptorBase.h
>@@ -27,6 +27,7 @@
> 
> #if ENABLE(WEBGPU)
> 
>+#include "GPUPipelineLayout.h"
> #include "GPUPipelineStageDescriptor.h"
> 
> #include <wtf/Vector.h>
>@@ -34,7 +35,7 @@
> namespace WebCore {
> 
> struct GPUPipelineDescriptorBase {
>-    Vector<GPUPipelineStageDescriptor> stages;
>+    RefPtr<GPUPipelineLayout> layout;
> };
> 
> } // namespace WebCore
>diff --git a/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.cpp b/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.cpp
>index aab02954e7b27f0b9ff897950e280a25271b3d76..22930b4c8f3f2c74e929cb51c0dab38866cebc29 100644
>--- a/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.cpp
>+++ b/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.cpp
>@@ -35,9 +35,9 @@ Ref<GPUPipelineLayout> GPUPipelineLayout::create(GPUPipelineLayoutDescriptor&& d
>     return adoptRef(*new GPUPipelineLayout(WTFMove(descriptor)));
> }
> 
>-GPUPipelineLayout::GPUPipelineLayout(GPUPipelineLayoutDescriptor&&)
>+GPUPipelineLayout::GPUPipelineLayout(GPUPipelineLayoutDescriptor&& descriptor)
>+    : m_bindGroupLayouts(descriptor.bindGroupLayouts)
> {
>-    // FIXME: Stub implementation.
> }
> 
> } // namespace WebCore
>diff --git a/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.h b/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.h
>index 870a5da0f3dde5e5641b52c6fab066262a3b3bfb..262618f93151bd2daa4fe3c0cab048d43fc2b461 100644
>--- a/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.h
>+++ b/Source/WebCore/platform/graphics/gpu/GPUPipelineLayout.h
>@@ -40,6 +40,8 @@ public:
> 
> private:
>     explicit GPUPipelineLayout(GPUPipelineLayoutDescriptor&&);
>+
>+    Vector<RefPtr<const GPUBindGroupLayout>> m_bindGroupLayouts;
> };
> 
> } // namespace WebCore
>diff --git a/Source/WebCore/platform/graphics/gpu/GPURenderPipelineDescriptor.h b/Source/WebCore/platform/graphics/gpu/GPURenderPipelineDescriptor.h
>index 5b43b1ee1bfca8770b4b038897d7215c32b6ac0e..0fa0fda2139e3fb7ed954819a68a62f81b9d0aaf 100644
>--- a/Source/WebCore/platform/graphics/gpu/GPURenderPipelineDescriptor.h
>+++ b/Source/WebCore/platform/graphics/gpu/GPURenderPipelineDescriptor.h
>@@ -35,7 +35,7 @@
> 
> namespace WebCore {
> 
>-struct GPURenderPipelineDescriptor {
>+struct GPURenderPipelineDescriptor : GPUPipelineDescriptorBase {
>     enum class PrimitiveTopology {
>         PointList,
>         LineList,
>@@ -44,6 +44,16 @@ struct GPURenderPipelineDescriptor {
>         TriangleStrip
>     };
> 
>+    // Needed, as aggregate initialization of derived structs is not supported until C++17.
>+    GPURenderPipelineDescriptor(RefPtr<GPUPipelineLayout>&& layout, GPUPipelineStageDescriptor&& vertex, GPUPipelineStageDescriptor&& fragment, PrimitiveTopology topology, GPUInputStateDescriptor&& input)
>+        : GPUPipelineDescriptorBase { WTFMove(layout) }
>+        , vertexStage(WTFMove(vertex))
>+        , fragmentStage(WTFMove(fragment))
>+        , primitiveTopology(topology)
>+        , inputState(WTFMove(input))
>+    {
>+    }
>+
>     GPUPipelineStageDescriptor vertexStage;
>     GPUPipelineStageDescriptor fragmentStage;
>     PrimitiveTopology primitiveTopology;
>diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
>index 1486382618788f2984e185d879169f8de3964695..c79ada1b214547e2cc64733798c2a036991f8bb1 100644
>--- a/LayoutTests/ChangeLog
>+++ b/LayoutTests/ChangeLog
>@@ -1,3 +1,17 @@
>+2019-01-08  Justin Fan  <justin_fan@apple.com>
>+
>+        [WebGPU] Update PipelineLayout::create for WebGPUPipelineLayouts
>+        https://bugs.webkit.org/show_bug.cgi?id=193247
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Update render-pipelines.html to WPT form and to accomodate WebGPUPipelineLayouts.
>+
>+        * webgpu/js/webgpu-functions.js:
>+        (createBasicPipeline): Added option to include a WebGPUPipelineLayout.
>+        * webgpu/render-pipelines-expected.txt:
>+        * webgpu/render-pipelines.html:
>+
> 2019-01-07  Claudio Saavedra  <csaavedra@igalia.com>
> 
>         [WPE][GTK] Skip css-painting-api tests
>diff --git a/LayoutTests/webgpu/js/webgpu-functions.js b/LayoutTests/webgpu/js/webgpu-functions.js
>index e9ae83862ba1e85168ae70a0763a838a498ec6dd..e0f97794e5c9c4a7c2549b60abe5b35553164b00 100644
>--- a/LayoutTests/webgpu/js/webgpu-functions.js
>+++ b/LayoutTests/webgpu/js/webgpu-functions.js
>@@ -12,18 +12,19 @@ function createBasicContext(canvas, device) {
>     return context;
> }
> 
>-function createBasicPipeline(shaderModule, device, inputStateDescriptor) {
>-    vertexStageDescriptor = {
>+function createBasicPipeline(shaderModule, device, pipelineLayout, inputStateDescriptor) {
>+    const vertexStageDescriptor = {
>         module: shaderModule,
>         entryPoint: "vertex_main" 
>     };
> 
>-    fragmentStageDescriptor = {
>+    const fragmentStageDescriptor = {
>         module: shaderModule,
>         entryPoint: "fragment_main"
>     };
> 
>-    pipelineDescriptor = {
>+    const pipelineDescriptor = {
>+        layout: pipelineLayout,
>         vertexStage: vertexStageDescriptor,
>         fragmentStage: fragmentStageDescriptor,
>         primitiveTopology: "triangleStrip",
>diff --git a/LayoutTests/webgpu/render-pipelines-expected.txt b/LayoutTests/webgpu/render-pipelines-expected.txt
>index f250926214960f9a753d4d7b1b56044d9bad7472..85d59bb63eaaaa2b275832191778c1c11be7c467 100644
>--- a/LayoutTests/webgpu/render-pipelines-expected.txt
>+++ b/LayoutTests/webgpu/render-pipelines-expected.txt
>@@ -1,10 +1,4 @@
>-PASS [object WebGPU] is defined.
>-PASS WebGPURenderPipeline with invalid WebGPURenderPipelineDescriptor was not created.
>-PASS WebGPURenderPipeline with invalid shader module was not created.
>-PASS WebGPURenderPipeline with invalid vertex shader stage was not created.
>-PASS WebGPURenderPipeline with invalid vertex shader entry point was not created.
>-All tests complete.
>-PASS successfullyParsed is true
> 
>-TEST COMPLETE
>+PASS Create basic WebGPURenderPipeline 
>+PASS Bad pipelines were not created 
> 
>diff --git a/LayoutTests/webgpu/render-pipelines.html b/LayoutTests/webgpu/render-pipelines.html
>index 6cb4befaa1d749a37795fc405fefbcae99a975c4..fca420729f0ab4335ed47e20774ffbeadde45124 100644
>--- a/LayoutTests/webgpu/render-pipelines.html
>+++ b/LayoutTests/webgpu/render-pipelines.html
>@@ -1,55 +1,98 @@
> <!DOCTYPE html>
> <html>
>-<script src="../resources/js-test-pre.js"></script>
>-<script src="js/basic-webgpu-functions.js"></script>
>+<script src="js/webgpu-functions.js"></script>
>+<script src="../resources/testharness.js"></script>
>+<script src="../resources/testharnessreport.js"></script>
> <script>
>-if (window.testRunner)
>-    window.testRunner.dumpAsText();
>+const shaderCode = `
>+#include <metal_stdlib>
>+    
>+using namespace metal;
> 
>-function checkBadRenderPipeline(descriptor, testSubjectName) {
>-    let pipeline = defaultDevice.createRenderPipeline(descriptor);
>+struct Vertex
>+{
>+    float4 position [[position]];
>+};
> 
>-    if (pipeline)
>-        testFailed(`WebGPURenderPipeline was created with an invalid ${testSubjectName}!`);
>-    else
>-        testPassed(`WebGPURenderPipeline with invalid ${testSubjectName} was not created.`);
>+vertex Vertex vertex_main(uint vid [[vertex_id]])
>+{
>+    Vertex v;
>+    switch (vid) {
>+    case 0:
>+        v.position = float4(-1, 1, 0, 1);
>+        break;
>+    case 1:
>+        v.position = float4(-1, -1, 0, 1);
>+        break;
>+    case 2:
>+        v.position = float4(1, 1, 0, 1);
>+        break;
>+    default:
>+        v.position = float4(1, -1, 0, 1);
>+    }
>+    return v;
>+}
>+
>+fragment float4 fragment_main(Vertex vertexIn [[stage_in]])
>+{
>+    return float4(0.0, 1.0, 0.0, 1.0);
>+}
>+`
>+
>+promise_test(async () => {
>+    const device = await getBasicDevice();
>+    const shaderModule = device.createShaderModule({ code: shaderCode });
>+
>+    const layoutBinding = { binding: 0, visibility: WebGPUShaderStageBit.VERTEX, type: "storageBuffer" };
>+    const bindGroupLayout = device.createBindGroupLayout({ bindings: [layoutBinding] });
>+    const pipelineLayout = device.createPipelineLayout({ bindGroupLayouts: [bindGroupLayout] });
>+
>+    const pipeline = createBasicPipeline(shaderModule, device, pipelineLayout);
>+    assert_true(pipeline instanceof WebGPURenderPipeline, "Successfully created WebGPURenderPipeline");
>+}, "Create basic WebGPURenderPipeline");
>+
>+function checkBadRenderPipeline(device, descriptor, testSubjectName) {
>+    assert_true(!device.createRenderPipeline(descriptor), `WebGPURenderPipeline with invalid ${testSubjectName} was not created.`);
> }
> 
>-function setUpBadPipelines() {
>-    checkBadRenderPipeline({}, "WebGPURenderPipelineDescriptor");
>+promise_test(async() => {
>+    const device = await getBasicDevice();
>+    const shaderModule = device.createShaderModule({ code: shaderCode });
>+    checkBadRenderPipeline(device, {}, "WebGPURenderPipelineDescriptor");
> 
>-    let noModuleVertexDescriptor = {
>+    const noModuleVertexDescriptor = {
>         entryPoint: "vertex_main"
>     }
>-    let noModulePipelineDescriptor = {
>+
>+    const fragmentStageDescriptor = {
>+        module: shaderModule,
>+        entryPoint: "fragment_main"
>+    };
>+
>+    const noModulePipelineDescriptor = {
>         vertexStage: noModuleVertexDescriptor, 
>         fragmentStage: fragmentStageDescriptor,
>         primitiveTopology: "triangleList"
>     }
>-    checkBadRenderPipeline(noModulePipelineDescriptor, "shader module");
>+    checkBadRenderPipeline(device, noModulePipelineDescriptor, "shader module");
> 
>     // A (Metal) renderpipeline must have a vertex function.
>-    let noVertexPipelineDescriptor = {
>+    const noVertexPipelineDescriptor = {
>         fragmentStage: fragmentStageDescriptor,
>         primitiveTopology: "triangleList"
>     }
>-    checkBadRenderPipeline(noVertexPipelineDescriptor, "vertex shader stage")
>+    checkBadRenderPipeline(device, noVertexPipelineDescriptor, "vertex shader stage")
> 
>-    let badEntryPointDescriptor = { 
>+    const badEntryPointDescriptor = { 
>         module: shaderModule,
>         entryPoint: "Vertex_Main" 
>     };
>-    let badEntryPointPipelineDescsriptor = {
>+    const badEntryPointPipelineDescsriptor = {
>         vertexStage: badEntryPointDescriptor, 
>         fragmentStage: fragmentStageDescriptor,
>         primitiveTopology: "triangleList"
>     }
>-    checkBadRenderPipeline(badEntryPointPipelineDescsriptor, "vertex shader entry point");
>-}
>-
>-runWebGPUTests([setUpPipeline, setUpBadPipelines]);
>-
>-successfullyParsed = true;
>+    checkBadRenderPipeline(device, badEntryPointPipelineDescsriptor, "vertex shader entry point");
>+}, "Bad pipelines were not created");
> </script>
>-<script src="../resources/js-test-post.js"></script>
> </html>
>\ No newline at end of file

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Attachments on bug 193247: 358617 | 358618 | 358626