Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 5138438b500796279ab122bbcce0c1af840579d0
https://github.com/WebKit/WebKit/commit/5138438b500796279ab122bbcce0c1af840579d0
Author: Geoffrey Garen <[email protected]>
Date: 2024-10-21 (Mon, 21 Oct 2024)
Changed paths:
M Source/WTF/WTF.xcodeproj/project.pbxproj
M Source/WTF/wtf/CMakeLists.txt
M Source/WTF/wtf/Compiler.h
M Source/WTF/wtf/FastFloat.cpp
M Source/WTF/wtf/FastFloat.h
A Source/WTF/wtf/IndexedRange.h
M Source/WTF/wtf/ReferenceWrapperVector.h
M Source/WTF/wtf/dtoa/utils.h
M Source/WebGPU/Configurations/Base.xcconfig
M Source/WebGPU/WGSL/AST/ASTBinaryExpression.h
M Source/WebGPU/WGSL/AST/ASTBuilder.cpp
M Source/WebGPU/WGSL/AST/ASTBuilder.h
M Source/WebGPU/WGSL/AST/ASTUnaryExpression.h
M Source/WebGPU/WGSL/Lexer.cpp
M Source/WebGPU/WGSL/MangleNames.cpp
M Source/WebGPU/WGSL/Parser.cpp
M Source/WebGPU/WGSL/Types.h
M Source/WebGPU/WebGPU/Adapter.mm
M Source/WebGPU/WebGPU/BindGroup.mm
M Source/WebGPU/WebGPU/BindGroupLayout.h
M Source/WebGPU/WebGPU/BindGroupLayout.mm
M Source/WebGPU/WebGPU/Buffer.mm
M Source/WebGPU/WebGPU/CommandEncoder.mm
M Source/WebGPU/WebGPU/ComputePassEncoder.h
M Source/WebGPU/WebGPU/ComputePassEncoder.mm
M Source/WebGPU/WebGPU/ComputePipeline.mm
M Source/WebGPU/WebGPU/Pipeline.h
M Source/WebGPU/WebGPU/Pipeline.mm
M Source/WebGPU/WebGPU/PipelineLayout.mm
M Source/WebGPU/WebGPU/PresentationContextIOSurface.mm
M Source/WebGPU/WebGPU/Queue.mm
M Source/WebGPU/WebGPU/RenderBundle.mm
M Source/WebGPU/WebGPU/RenderBundleEncoder.mm
M Source/WebGPU/WebGPU/RenderPassEncoder.h
M Source/WebGPU/WebGPU/RenderPassEncoder.mm
M Source/WebGPU/WebGPU/RenderPipeline.mm
M Source/WebGPU/WebGPU/ShaderModule.mm
M Source/WebGPU/WebGPU/Texture.mm
M Source/WebGPU/WebGPU/WebGPU.h
Log Message:
-----------
Enforce -Wunsafe-buffer-usage in Source/WebGPU
https://bugs.webkit.org/show_bug.cgi?id=281792
rdar://138218909
Reviewed by Mike Wyrzykowski.
Added an IndexedRange class so you can access the iteration index in
a safe range-based for loop:
for (auto [ index, value ] : IndexedRange(collection)) { ... }
Deployed std::array and std::span in lots of places.
Added a parseHexDouble helper because, hilariously, it is the year 2024
and there is no bounds-check aware option for hex parsing of 16bit
characters in C or C++.
I chose to make xxxSpan() member functions for most WGPU API types, rather than
modifying the types themselves, in order to keep the existing API stable
and reduce the scope of change.
* Source/WTF/WTF.xcodeproj/project.pbxproj:
* Source/WTF/wtf/CMakeLists.txt:
* Source/WTF/wtf/Compiler.h:
* Source/WTF/wtf/IndexedRange.h: Added.
(WTF::IndexedRangeIterator::IndexedRangeIterator):
(WTF::IndexedRangeIterator::operator++):
(WTF::IndexedRangeIterator::operator*):
(WTF::IndexedRangeIterator::operator== const):
(WTF::IndexedRange::IndexedRange):
(WTF::IndexedRange::begin):
(WTF::IndexedRange::end):
* Source/WTF/wtf/ReferenceWrapperVector.h:
(WTF::ReferenceWrapperVectorIterator::operator++):
(WTF::ReferenceWrapperVectorIterator::operator--):
(WTF::ReferenceWrapperVectorConstIterator::operator++):
(WTF::ReferenceWrapperVectorConstIterator::operator--):
* Source/WTF/wtf/dtoa/utils.h:
* Source/WebGPU/Configurations/Base.xcconfig:
* Source/WebGPU/WGSL/AST/ASTBinaryExpression.h:
(WGSL::AST::toASCIILiteral):
* Source/WebGPU/WGSL/AST/ASTBuilder.cpp:
(WGSL::AST::Builder::Builder):
(WGSL::AST::Builder::allocateArena):
(WGSL::AST::Builder::saveCurrentState):
(WGSL::AST::Builder::restore):
(WGSL::AST::Builder::arena): Deleted.
* Source/WebGPU/WGSL/AST/ASTBuilder.h:
(WGSL::AST::Builder::construct):
* Source/WebGPU/WGSL/AST/ASTUnaryExpression.h:
(WGSL::AST::toASCIILiteral):
* Source/WebGPU/WGSL/MangleNames.cpp:
(WGSL::MangledName::toString const):
* Source/WebGPU/WGSL/Parser.cpp:
(WGSL::Parser<Lexer>::maybeSplitToken):
* Source/WebGPU/WGSL/Types.h:
(WGSL::Types::PrimitiveStruct::>>):
* Source/WebGPU/WebGPU/Adapter.mm:
(WebGPU::Adapter::requestDevice):
* Source/WebGPU/WebGPU/BindGroup.mm:
(WebGPU::Device::createExternalTextureFromPixelBuffer const):
(WebGPU::Device::createBindGroup):
* Source/WebGPU/WebGPU/BindGroupLayout.h:
* Source/WebGPU/WebGPU/BindGroupLayout.mm:
(WebGPU::Device::createBindGroupLayout):
(WebGPU::BindGroupLayout::errorValidatingDynamicOffsets const):
* Source/WebGPU/WebGPU/Buffer.mm:
(WebGPU::span):
(WebGPU::Buffer::getMappedRange):
(WebGPU::Buffer::getBufferContents):
* Source/WebGPU/WebGPU/CommandEncoder.mm:
(WebGPU::CommandEncoder::beginRenderPass):
* Source/WebGPU/WebGPU/ComputePassEncoder.h:
* Source/WebGPU/WebGPU/ComputePassEncoder.mm:
(WebGPU::ComputePassEncoder::setBindGroup):
(wgpuComputePassEncoderSetBindGroup):
* Source/WebGPU/WebGPU/ComputePipeline.mm:
* Source/WebGPU/WebGPU/Pipeline.h:
* Source/WebGPU/WebGPU/Pipeline.mm:
(WebGPU::createLibrary):
* Source/WebGPU/WebGPU/PipelineLayout.mm:
(WebGPU::Device::createPipelineLayout):
* Source/WebGPU/WebGPU/PresentationContextIOSurface.mm:
(WebGPU::PresentationContextIOSurface::configure):
* Source/WebGPU/WebGPU/Queue.mm:
(WebGPU::Queue::writeBuffer):
(WebGPU::Queue::writeTexture):
(wgpuQueueSubmit):
* Source/WebGPU/WebGPU/RenderBundle.mm:
(WebGPU::RenderBundle::updateMinMaxDepths):
(WebGPU::RenderBundle::validateRenderPass const):
* Source/WebGPU/WebGPU/RenderBundleEncoder.mm:
(WebGPU::makeRenderBundleICBWithResources):
(WebGPU::Device::createRenderBundleEncoder):
(WebGPU::makeSpanFromBuffer):
(WebGPU::RenderBundleEncoder::executePreDrawCommands):
(WebGPU::RenderBundleEncoder::setBindGroup):
* Source/WebGPU/WebGPU/RenderPassEncoder.h:
* Source/WebGPU/WebGPU/RenderPassEncoder.mm:
(WebGPU::m_maxDrawCount):
(WebGPU::RenderPassEncoder::setBindGroup):
(wgpuRenderPassEncoderExecuteBundles):
(wgpuRenderPassEncoderSetBindGroup):
* Source/WebGPU/WebGPU/RenderPipeline.mm:
(WebGPU::createVertexDescriptor):
(WebGPU::Device::addPipelineLayouts):
(WebGPU::RenderPipeline::validateRenderBundle const):
* Source/WebGPU/WebGPU/ShaderModule.mm:
(WebGPU::earlyCompileShaderModule):
* Source/WebGPU/WebGPU/Texture.mm:
(WebGPU::Device::createTexture):
* Source/WebGPU/WebGPU/WebGPU.h:
(span):
Canonical link: https://commits.webkit.org/285506@main
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