[ir] Move Allow8BitIntegers to a property The MSL DecomposeBuffer transform and the SPIR-V BuiltinPolyfill both add the property. HLSL, GLSL, and WGSL writers all reject it. Change the validator to allow 8-bit integers as the component type of a subgroup matrix even without the property. This means that we do not need to add the property in the WGSL frontend and then carry it all the way through to the backends. Bug: 512904070 Change-Id: I6f9c78d6a3ae36f4ed13027d8639d7666d2983c7 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/318355 Reviewed-by: dan sinclair <dsinclair@chromium.org> Commit-Queue: James Price <jrprice@google.com> Reviewed-by: James Price <jrprice@google.com>
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.h version that Dawn implements.webgpu.h.Helpful links:
Developer documentation:
User documentation: (TODO, figure out what overlaps with the webgpu.h docs)
BSD 3-Clause License, please see LICENSE.
This is not an officially supported Google product.