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dawn / dawn / 11dc848eca01299dbc124f3e41ee8166e7e2c340
commit11dc848eca01299dbc124f3e41ee8166e7e2c340[log] [tgz]
authorBen Clayton <bclayton@google.com>Thu Mar 14 09:22:24 2024 +0000
committerBen Clayton <bclayton@google.com>Thu Mar 14 09:22:24 2024 +0000
treeca8f61a06bfbaa365b12b60f9120d7bfcadb64f1
parent89c05af961c8118aa2b8bacf950f9ced8223b2f7 [diff]
[tint][wgsl] Expand module-scope declaration sources to cover whole decl

Expand 'var', 'override', 'const' and 'struct' declaration sources to
cover the span from the first token to the last token. Each of these
have a name which has the same source range as before.

Bug: tint:2127
Change-Id: I4e671e23d006b8fb6e12c9d2ce12c7fca39b0e6b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/179102
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
4 files changed
tree: ca8f61a06bfbaa365b12b60f9120d7bfcadb64f1
  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. go.mod
  36. go.sum
  37. go_presubmit_support.py
  38. LICENSE
  39. OWNERS
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. 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.