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dawn/dawn/0df2ea62ea41db4c30af002b032a87388401a931
commit
0df2ea62ea41db4c30af002b032a87388401a931
[log]
author
Ben Clayton <bclayton@google.com>
Thu Jan 12 16:44:49 2023 +0000
committer
Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>
Thu Jan 12 16:44:49 2023 +0000
tree
1ba7a0cec5ac6da95c4f64fcdc9cffa8e2ad70be
parent
2d94a0c07514b90536dc0aa7c63a727bbb638432 [diff]
Roll third_party/webgpu-cts/ 0d52602a4..941695197 (12 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/0d52602a417b..941695197d92
 - 941695 Make objectEquals(NaN, NaN) return true (#2153)
 - 23b860 Make it possible to simply run the wpt ref tests
 - 1b9cc1 Fix Buffer.mapState op tests (#2145)
 - 0cb55f Use takeScreenshotDelayed in canvas_image_rendering-ref.html
 - 9adf83 Remove phantom dependency on reftest-wait.js, copy code into CTS
 - ce6e91 Maximize the acceptance interval size for `dot` (#2151)
 - d1093e If subcase can't be added to .message, use .stack (#2144)
 - f44818 Add more states to canvas composite ref tests. (#2133)
 - f7fcc6 Cache pipelines between batches for expression tests
 - 142289 Optimize expression shaders for `inputSource="uniform"`
 - f3764e Unclutter the URL
 - 6a7b90 Add Buffer.mapState test (#2130)

Created with './tools/run cts roll'

Change-Id: I8cfc04e78f1bfc387d49926344a1792c6d319760
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/+/117000
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
32 files changed
tree: 1ba7a0cec5ac6da95c4f64fcdc9cffa8e2ad70be
  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. CMakeLists.txt
  21. CMakeSettings.json
  22. CODE_OF_CONDUCT.md
  23. codereview.settings
  24. CONTRIBUTING.md
  25. CPPLINT.cfg
  26. dawn.json
  27. dawn_wire.json
  28. DEPS
  29. DIR_METADATA
  30. Doxyfile
  31. go.mod
  32. go.sum
  33. go_presubmit_support.py
  34. LICENSE
  35. OWNERS
  36. PRESUBMIT.py
  37. README.chromium
  38. README.md
  39. 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.