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dawn/dawn/290975d66ea621e32d60ae0e6ca3d1707325af77
commit
290975d66ea621e32d60ae0e6ca3d1707325af77
[log]
author
Brian Sheedy <bsheedy@google.com>
Mon Dec 01 13:01:24 2025 -0800
committer
Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>
Mon Dec 01 13:01:24 2025 -0800
tree
65d8197addd6f8f225bda9bf170fe45871a106e0
parent
f4a07b5d9f9b07578eeae4dfaf5b84bac77d6cc9 [diff]
Add Symlink implementation to FSTestOSWrapper

Adds an implementation for Symlink() instead of calling panic(). This
allows the creation of symlinks in the fake filesystem, but they are
not yet followed.

Bug: 436025865
Change-Id: I37dc2956f01ba643d2ab40c4bafbbd31cf06bc1a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/276595
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Brian Sheedy <bsheedy@google.com>
2 files changed
tree: 65d8197addd6f8f225bda9bf170fe45871a106e0
  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-format-ignore
  20. .clang-tidy
  21. .git-blame-ignore-revs
  22. .gitattributes
  23. .gitignore
  24. .gitmodules
  25. .gn
  26. .style.yapf
  27. .vpython3
  28. AUTHORS
  29. BUILD.bazel
  30. BUILD.gn
  31. CMakeLists.txt
  32. CMakeSettings.json
  33. CODE_OF_CONDUCT.md
  34. codereview.settings
  35. CONTRIBUTING.md
  36. CPPLINT.cfg
  37. DEPS
  38. DIR_METADATA
  39. go.mod
  40. go.sum
  41. go_presubmit_support.py
  42. LICENSE
  43. OWNERS
  44. PRESUBMIT.py
  45. README.chromium
  46. README.md
  47. unsafe_buffers_paths.txt
  48. WATCHLISTS
  49. 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.