Roll third_party/shaderc/ f085b9745..f175adffa (4 commits)

$ git log f085b9745..f175adffa --date=short --no-merges --format='%ad %ae %s'
2020-04-02 rharrison Add flag to control if we build with -Werror (#1032)
2020-03-31 rharrison Add knob to control force_zero_initialized_variables (#1028)
2020-03-31 dgkoch update glslang to SDK-Candidate-2 tag (#1027)
2020-03-30 rharrison Rolling 5 dependencies and updated exceptions (#1026)

Created with:
  roll-dep third_party/shaderc

Bug: dawn:347
Change-Id: Iacd580226c983ad8db71a3b6624ee89ae5c66931
Commit-Queue: Corentin Wallez <>
Reviewed-by: Austin Eng <>
Reviewed-by: Corentin Wallez <>
1 file changed
tree: e1979081eedf663e18c08c4b3503a7ab00bf1b8d
  1. .clang-format
  2. .gitattributes
  3. .gitignore
  4. .gn
  7. CMakeLists.txt
  9. DEPS
  11. OWNERS
  13. README.chromium
  15. build_overrides/
  16. codereview.settings
  17. dawn.json
  18. dawn_wire.json
  19. docs/
  20. examples/
  21. generator/
  22. infra/
  23. scripts/
  24. src/
  25. third_party/

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the work-in-progress 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 on Windows 10
    • Metal on macOS and iOS
    • Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
    • OpenGL as best effort where available
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with webgpu.h docs)




Apache 2.0 Public License, please see LICENSE.


This is not an officially supported Google product.