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dawn / dawn / 08b478b3f3a375c276ede374ae8b9eb72d6b2583
commit08b478b3f3a375c276ede374ae8b9eb72d6b2583[log] [tgz]
authorJames Price <jrprice@google.com>Tue Nov 05 14:45:45 2024 +0000
committerJames Price <jrprice@google.com>Tue Nov 05 14:45:45 2024 +0000
tree278e1c6200b061b434e3daa426ca4389a4e119a7
parente9f21c694237839392979601bbbff08ccc3c30e2 [diff]
[glsl] Use SingleEntryPoint in fuzzer

Instead of skipping modules that have multiple entry points, use the
SingleEntryPoint transform to strip the module down to the first entry
point.

Ideally we would generate for each entry point in the module, but we'd
need to be able to clone the whole module to do this, since the
backend mutates it when it runs.

Bug: 375388101
Change-Id: Idf56b5780ac2b54a4ade8a3ba0067f9bb2a6407e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/212534
Reviewed-by: dan sinclair <dsinclair@chromium.org>
3 files changed
tree: 278e1c6200b061b434e3daa426ca4389a4e119a7
  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. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gitmodules
  24. .gn
  25. AUTHORS
  26. BUILD.bazel
  27. BUILD.gn
  28. CMakeLists.txt
  29. CMakeSettings.json
  30. CODE_OF_CONDUCT.md
  31. codereview.settings
  32. CONTRIBUTING.md
  33. CPPLINT.cfg
  34. DEPS
  35. DIR_METADATA
  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. WATCHLISTS
  45. 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.