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Roll third_party/glslang/ d253278f9..f257e0ea6 (9 commits)d253278f98..f257e0ea6b$ git log d253278f9..f257e0ea6 --date=short --no-merges --format='%ad %ae %s' 2020-08-14 john Build: fix a build warning 2020-08-14 rafael.fariasmarinheiro Use --test-root to pass files to Bazel tests. 2020-08-14 john Fix #2366, fix #2358, correctly separate out numerical feature checking 2020-08-14 john Non-functional (almost): Refactor when 'extensionRequested' is called. 2020-08-14 john Non-functional: Remove reinventing the scalar type, note code issues 2020-08-11 john Non-functional: spellings of "destinaton" and "addPairConversion" 2020-08-10 ezdiy GLSLANG_EXPORT for C APIs. 2020-08-07 john Non-functional: correctly do GL_EXT_buffer_reference2 semantic checking 2020-08-06 john Non-functional: consistently use 'const TSourceLoc&' to pass location. Created with: roll-dep third_party/glslang Roll third_party/shaderc/ ffd805115..21b36f736 (1 commit)ffd805115e..21b36f7368$ git log ffd805115..21b36f736 --date=short --no-merges --format='%ad %ae %s' 2020-08-17 rharrison Roll 4 dependencies (#1131) Created with: roll-dep third_party/shaderc Roll third_party/SPIRV-Tools/ b4c4da3e7..1023dd7a0 (6 commits)b4c4da3e76..1023dd7a04$ git log b4c4da3e7..1023dd7a0 --date=short --no-merges --format='%ad %ae %s' 2020-08-17 jackoalan Fix -Wrange-loop-analysis warning (#3712) 2020-08-17 andreperezmaselco.developer spirv-fuzz: Check header dominance when adding dead block (#3694) 2020-08-16 jaebaek Allow DebugTypeTemplate for Type operand (#3702) 2020-08-14 antonikarp spirv-fuzz: Improve code coverage of tests (#3686) 2020-08-14 stefanomil spirv-fuzz: Fuzzer pass to randomly apply loop preheaders (#3668) 2020-08-14 vasniktel spirv-fuzz: Support identical predecessors in TransformationPropagateInstructionUp (#3689) Created with: roll-dep third_party/SPIRV-Tools Roll third_party/tint/ 23c3fee35..b08e25388 (2 commits) https://dawn.googlesource.com/tint/+log/23c3fee35436..b08e25388629 $ git log 23c3fee35..b08e25388 --date=short --no-merges --format='%ad %ae %s' 2020-08-17 sarahmashay [validation] Validates if return statement type matches function return type 2020-08-17 sarahmashay [validation] Validates function name uniqueness Created with: roll-dep third_party/tint Change-Id: I0c94f6a7f9f90a68ecdabfd6ce07e8e675dbfc13 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/26940 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Dawn, a WebGPU implementation
Dawn is an open-source and cross-platform implementation of the work-in-progress WebGPU standard.
More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL.
Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.
Dawn provides several WebGPU building blocks:
- WebGPU C/C++ headers that applications and other building blocks use.
- The
webgpu.hversion that Dawn implements. - A C++ wrapper for the
webgpu.h.
- The
- A "native" implementation of WebGPU using platforms' GPU APIs:
- D3D12 on Windows 10
- Metal on macOS and iOS
- Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
- OpenGL as best effort where available
- A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
Helpful links:
- Dawn's bug tracker if you find issues with Dawn.
- Dawn's mailing list for other discussions related to Dawn.
- Dawn's source code
- Dawm's Matrix chatroom for live discussion around contributing or using Dawn.
- WebGPU's Matrix chatroom
Documentation table of content
Developer documentation:
User documentation: (TODO, figure out what overlaps with webgpu.h docs)
Status
(TODO)
License
Apache 2.0 Public License, please see LICENSE.
Disclaimer
This is not an officially supported Google product.