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dawn/dawn/eb6b70544aef70f4f0f401d9776ddabf61e76d7d
commit
eb6b70544aef70f4f0f401d9776ddabf61e76d7d
[log]
author
Zhaoming Jiang <zhaoming.jiang@microsoft.com>
Tue Nov 25 19:26:04 2025 -0800
committer
Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>
Tue Nov 25 19:26:04 2025 -0800
tree
08ba9b2a5c69630ba3f0561d3adba11323db4d54
parent
054f050d2c20d4b40690a92e364577d1b2635469 [diff]
Dawn E2E tests: Handle device creation failure by skipping/failing tests

Previously in Dawn end-to-end tests, device creation failed during SetUp
result in assertion failure or SEH. This CL allows the device creation
failure by properly handle it. Tests would be skipped for whitelisted
reasons like compiler unavailable, and failed otherwise.

Fix: 462234642
Change-Id: Ia80762d27c9a5c8e3faba459dab85768c5b19a32
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/273074
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
3 files changed
tree: 08ba9b2a5c69630ba3f0561d3adba11323db4d54
  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.