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dawn/dawn/06c9e44e6eaaffacdd483e2942e73d9290e646c0
commit
06c9e44e6eaaffacdd483e2942e73d9290e646c0
[log]
author
shaoboyan <shaoboyan@microsoft.com>
Mon Jan 05 01:16:49 2026 -0800
committer
Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>
Mon Jan 05 01:16:49 2026 -0800
tree
e2409e068333a67e461245436ebf70c91b2e01de
parent
979609b351c7020cf6f439319dda9d9485ba288b [diff]
[dawn][native] Assert Pipeline Is Set Before Applying Immediates

Replace early return with an assertion to ensure that the pipeline is
set before applying immediate constants in D3D11, D3D12, and Vulkan
backends.

This change helps catch potential issues where immediate constants are
attempted to be applied without a valid pipeline.

Bug: 366291600
Change-Id: Icf4f988909ac63933056b18031206f6201f9cc75
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/282215
Commit-Queue: Shaobo Yan <shaoboyan@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
3 files changed
tree: e2409e068333a67e461245436ebf70c91b2e01de
  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. test_spec_presubmit_support.py
  48. unsafe_buffers_paths.txt
  49. WATCHLISTS
  50. 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.