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fbe6cfdb16
The contents of PipelineStageDescriptor were inlined inside of ComputePipelineDescriptor. This changes updates ComputePipelineDescriptor to contain PipelineStageDescriptor to match WebGPU. Bug: chromium:877147 Change-Id: Ic030b7bd7a237945cbbaf4c567cc361940e1ad00 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/6400 Commit-Queue: Kai Ninomiya <kainino@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
60 lines
2.3 KiB
C++
60 lines
2.3 KiB
C++
// Copyright 2018 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "dawn_native/vulkan/ComputePipelineVk.h"
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#include "dawn_native/vulkan/DeviceVk.h"
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#include "dawn_native/vulkan/FencedDeleter.h"
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#include "dawn_native/vulkan/PipelineLayoutVk.h"
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#include "dawn_native/vulkan/ShaderModuleVk.h"
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namespace dawn_native { namespace vulkan {
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ComputePipeline::ComputePipeline(Device* device, const ComputePipelineDescriptor* descriptor)
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: ComputePipelineBase(device, descriptor) {
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VkComputePipelineCreateInfo createInfo;
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createInfo.sType = VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO;
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createInfo.pNext = nullptr;
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createInfo.flags = 0;
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createInfo.layout = ToBackend(descriptor->layout)->GetHandle();
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createInfo.basePipelineHandle = VK_NULL_HANDLE;
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createInfo.basePipelineIndex = -1;
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createInfo.stage.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO;
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createInfo.stage.pNext = nullptr;
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createInfo.stage.flags = 0;
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createInfo.stage.stage = VK_SHADER_STAGE_COMPUTE_BIT;
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createInfo.stage.module = ToBackend(descriptor->computeStage->module)->GetHandle();
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createInfo.stage.pName = descriptor->computeStage->entryPoint;
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createInfo.stage.pSpecializationInfo = nullptr;
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if (device->fn.CreateComputePipelines(device->GetVkDevice(), VK_NULL_HANDLE, 1, &createInfo,
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nullptr, &mHandle) != VK_SUCCESS) {
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ASSERT(false);
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}
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}
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ComputePipeline::~ComputePipeline() {
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if (mHandle != VK_NULL_HANDLE) {
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ToBackend(GetDevice())->GetFencedDeleter()->DeleteWhenUnused(mHandle);
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mHandle = VK_NULL_HANDLE;
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}
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}
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VkPipeline ComputePipeline::GetHandle() const {
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return mHandle;
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}
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}} // namespace dawn_native::vulkan
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