chromium/third_party/dawn/src/dawn/native/PipelineLayout.cpp

// Copyright 2017 The Dawn & Tint Authors
//
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// modification, are permitted provided that the following conditions are met:
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// 1. Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
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// 3. Neither the name of the copyright holder nor the names of its
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//    this software without specific prior written permission.
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#include "dawn/native/PipelineLayout.h"

#include <algorithm>
#include <map>
#include <utility>

#include "absl/container/inlined_vector.h"
#include "dawn/common/Assert.h"
#include "dawn/common/BitSetIterator.h"
#include "dawn/common/Enumerator.h"
#include "dawn/common/MatchVariant.h"
#include "dawn/common/Numeric.h"
#include "dawn/common/Range.h"
#include "dawn/common/ityp_stack_vec.h"
#include "dawn/native/BindGroupLayout.h"
#include "dawn/native/ChainUtils.h"
#include "dawn/native/CommandValidation.h"
#include "dawn/native/Device.h"
#include "dawn/native/ObjectContentHasher.h"
#include "dawn/native/ObjectType_autogen.h"
#include "dawn/native/ShaderModule.h"

namespace dawn::native {

ResultOrError<UnpackedPtr<PipelineLayoutDescriptor>> ValidatePipelineLayoutDescriptor(
    DeviceBase* device,
    const PipelineLayoutDescriptor* descriptor,
    PipelineCompatibilityToken pipelineCompatibilityToken) { … }

StageAndDescriptor::StageAndDescriptor(SingleShaderStage shaderStage,
                                       ShaderModuleBase* module,
                                       const char* entryPoint,
                                       size_t constantCount,
                                       ConstantEntry const* constants)
    : … { … }

// PipelineLayoutBase

PipelineLayoutBase::PipelineLayoutBase(DeviceBase* device,
                                       const UnpackedPtr<PipelineLayoutDescriptor>& descriptor,
                                       ApiObjectBase::UntrackedByDeviceTag tag)
    : … { … }

PipelineLayoutBase::PipelineLayoutBase(DeviceBase* device,
                                       const UnpackedPtr<PipelineLayoutDescriptor>& descriptor)
    : … { … }

PipelineLayoutBase::PipelineLayoutBase(DeviceBase* device,
                                       ObjectBase::ErrorTag tag,
                                       const char* label)
    : … { … }

PipelineLayoutBase::~PipelineLayoutBase() = default;

void PipelineLayoutBase::DestroyImpl() { … }

// static
Ref<PipelineLayoutBase> PipelineLayoutBase::MakeError(DeviceBase* device, const char* label) { … }

// static
ResultOrError<Ref<PipelineLayoutBase>> PipelineLayoutBase::CreateDefault(
    DeviceBase* device,
    std::vector<StageAndDescriptor> stages,
    bool allowInternalBinding) { … }

ObjectType PipelineLayoutBase::GetType() const { … }

const BindGroupLayoutBase* PipelineLayoutBase::GetFrontendBindGroupLayout(
    BindGroupIndex group) const { … }

BindGroupLayoutBase* PipelineLayoutBase::GetFrontendBindGroupLayout(BindGroupIndex group) { … }

const BindGroupLayoutInternalBase* PipelineLayoutBase::GetBindGroupLayout(
    BindGroupIndex group) const { … }

BindGroupLayoutInternalBase* PipelineLayoutBase::GetBindGroupLayout(BindGroupIndex group) { … }

const BindGroupMask& PipelineLayoutBase::GetBindGroupLayoutsMask() const { … }

bool PipelineLayoutBase::HasPixelLocalStorage() const { … }

const std::vector<wgpu::TextureFormat>& PipelineLayoutBase::GetStorageAttachmentSlots() const { … }

bool PipelineLayoutBase::HasAnyStorageAttachments() const { … }

BindGroupMask PipelineLayoutBase::InheritedGroupsMask(const PipelineLayoutBase* other) const { … }

BindGroupIndex PipelineLayoutBase::GroupsInheritUpTo(const PipelineLayoutBase* other) const { … }

size_t PipelineLayoutBase::ComputeContentHash() { … }

bool PipelineLayoutBase::EqualityFunc::operator()(const PipelineLayoutBase* a,
                                                  const PipelineLayoutBase* b) const { … }

}  // namespace dawn::native