[tint][wgsl] Add `__constructible` to intrinsics def This allows us to express the restriction that a type must be constructible, which is the case for workgroupUniformLoad(). We can then remove the special-case validation from the resolver. Special-case the test permutation logic to expand __constructible to a list of actual types. Fixed: 408195607 Change-Id: Ic2b020e6fb243b0638a9225c1c2c01689bcf5940 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/234755 Commit-Queue: James Price <jrprice@google.com> Reviewed-by: dan sinclair <dsinclair@chromium.org>
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.