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dawn / dawn / a3d7f04a4344221e56485da7c4d166d8161ddeee
commita3d7f04a4344221e56485da7c4d166d8161ddeee[log] [tgz]
authorDawn Automated Expectations <dawn-automated-expectations@chops-service-accounts.iam.gserviceaccount.com>Mon Jan 22 20:02:15 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Jan 22 20:02:15 2024 +0000
treefb54d783b7de778eee22cd7246c2e856a1c37f80
parentd548bb356aa3408a27c813110143796f3c6caf7d [diff]
Roll third_party/webgpu-cts/ dedb63162..7528d6450 (6 commits)

Regenerated:
 - expectations.txt
 - compat-expectations.txt
 - ts_sources.txt
 - test_list.txt
 - resource_files.txt
 - webtest .html files


https://chromium.googlesource.com/external/github.com/gpuweb/cts/+log/dedb6316202c..7528d64504fa
 - 7528d6 wgsl: Add `dot4I8Packed` and `dot4U8Packed` execution tests (#3293)
 - cb56e1 Relax the fragment builtin tests
 - 591f10 shader/validation: Test ptr aliasing validation for `unrestricted_pointer_parameter`
 - 813e10 Use TexelView for readbackFromWebGPUCanvas tests (#3280)
 - 3d007f wgsl: Add in some missing timing data for pack* & unpack* tests (#3285)
 - dd0237 op: Basic operation tests on 1D and 3D read-write storage textures (#3282)

Created with './tools/run cts roll'

Change-Id: I7bc90678ffdd30c78b067cae634e06bd54021632
Cq-Include-Trybots: luci.chromium.try:android-dawn-arm-rel,android-dawn-arm64-rel,dawn-try-win10-x86-rel,linux-dawn-rel,mac-arm64-dawn-rel,mac-dawn-rel,win-dawn-rel
Include-Ci-Only-Tests: true
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/170940
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
6 files changed
tree: fb54d783b7de778eee22cd7246c2e856a1c37f80
  1. .github/
  2. .vscode/
  3. build_overrides/
  4. docs/
  5. generator/
  6. include/
  7. infra/
  8. scripts/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. webgpu-cts/
  14. build
  15. buildtools
  16. testing
  17. .bazelrc
  18. .clang-format
  19. .clang-tidy
  20. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. AUTHORS
  25. BUILD.bazel
  26. BUILD.gn
  27. CMakeLists.txt
  28. CMakeSettings.json
  29. CODE_OF_CONDUCT.md
  30. codereview.settings
  31. CONTRIBUTING.md
  32. CPPLINT.cfg
  33. DEPS
  34. DIR_METADATA
  35. Doxyfile
  36. go.mod
  37. go.sum
  38. go_presubmit_support.py
  39. LICENSE
  40. OWNERS
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. WORKSPACE.bazel
README.md

Build Status Matrix Space

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the 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.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A “native” implementation of WebGPU using platforms' GPU APIs: D3D12, Metal, Vulkan and OpenGL. See per API support for more details.
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.