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dawn / dawn / 25e811155a8f0f76e540ff5a49be908a764e6f7c
commit25e811155a8f0f76e540ff5a49be908a764e6f7c[log] [tgz]
authorAustin Eng <enga@chromium.org>Fri May 05 03:03:34 2023 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri May 05 03:03:34 2023 +0000
treeecb2e52b16a90a394908bca12a6b1da7305b895b
parent960918b1b64f96720c2473f4133ed8ffabdfb176 [diff]
Roll third_party/webgpu-cts/ c7d833bad..b83a6ae70 (22 commits)

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


https://chromium.googlesource.com/external/github.com/gpuweb/cts/+log/c7d833badcd3..b83a6ae7088e
 - b83a6a Remove using CaseCache in bitcast tests (#2594)
 - e78340 Add TODO to last shouldThrow that doesn't expect a particular name (#2590)
 - 458aa9 Check exception type for Webgpu context configure test (#2575)
 - c57f28 Check exception type for Webgpu getCurrentTexture test (#2537)
 - dadb86 Clarify that f64 castable constants are about WebIDL casting (#2505)
 - 7b529d test bitcast f32 to {f32,u32,i32} (#2508)
 - cf6069 Make maxBindingsPerBindGroup 1000 (#2519)
 - 857e83 Add f16 comparison tests (#2503)
 - cdef82 [wgsl] Validation tests for `enable` (#2511)
 - 8814fa [wgsl] Add test for BOM. (#2504)
 - 29b8e0 Add basic uniformity validation tests (#2497)
 - a75df2 Replace hexToFoo function names with more accuracte names (#2502)
 - f89971 Implement core abstract float support (#2498)
 - 7d2d22 Execution atomic builtins: add tests for i32 workgroup/storage vars (#2496)
 - bc8d8a Missed one instance of maxFragmentCombinedOutputResources. (#2494)
 - 908d7b Execution tests for atomic builtins on workgroup atomic vars (#2493)
 - d353b0 Remove numeric framework shim (#2492)
 - 856059 Migrate fundamental error interval tests (#2491)
 - a14d92 Migrate bespoke floating point tests (#2489)
 - e0990d Replace calling Vector/Matrix constructors directly (#2490)
 - cefabb Migrate Matrix  -> tests (#2487)
 - 9a964b Execution tests for atomic builtins (#2484)

Created with './tools/run cts roll'

Change-Id: I254c40a5aa0e43f23180a66713cdd99b50154c5f
Cq-Include-Trybots: luci.chromium.try:dawn-try-win10-x86-rel,linux-dawn-rel,mac-dawn-rel,win-dawn-rel
Include-Ci-Only-Tests: true
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/131583
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Loko Kung <lokokung@google.com>
Auto-Submit: Austin Eng <enga@chromium.org>
5 files changed
tree: ecb2e52b16a90a394908bca12a6b1da7305b895b
  1. .vscode/
  2. build_overrides/
  3. docs/
  4. generator/
  5. include/
  6. infra/
  7. scripts/
  8. src/
  9. test/
  10. third_party/
  11. tools/
  12. webgpu-cts/
  13. .clang-format
  14. .clang-tidy
  15. .gitattributes
  16. .gitignore
  17. .gn
  18. AUTHORS
  19. BUILD.gn
  20. builder_impl_builtin_test.cc
  21. builder_impl_function_test.cc
  22. CMakeLists.txt
  23. CMakeSettings.json
  24. CODE_OF_CONDUCT.md
  25. codereview.settings
  26. CONTRIBUTING.md
  27. CPPLINT.cfg
  28. dawn.json
  29. dawn_wire.json
  30. DEPS
  31. DIR_METADATA
  32. Doxyfile
  33. go.mod
  34. go.sum
  35. go_presubmit_support.py
  36. LICENSE
  37. OWNERS
  38. PRESUBMIT.py
  39. README.chromium
  40. README.md
  41. tint_overrides_with_defaults.gni
README.md

Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text Dawn is written below it.

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.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)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.