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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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Corentin Wallez b7b2d3db30 Revert "Roll third_party/webgpu-cts/ d8a28755b..74b1f1535 (20 commits)" 
This reverts commit a707ffb300.

Reason for revert: Maybe it introduced the many flakes we're seeing.

Original change's description:
> Roll third_party/webgpu-cts/ d8a28755b..74b1f1535 (20 commits)
>
> Update:
>  - expectations.txt
>  - ts_sources.txt
>  - resource_files.txt
>  - webtest .html files
>
>
> d8a28755b2..74b1f15354
>  - 74b1f1 op: Implement 'multiple_pairs_of_draws_in_one_render_bundle' test in multiple_buffers.spec.ts (#1901)
>  - 777f1c Implement 'index_range,auto_layout' test in getBindGroupLayout.spec.ts (#1899)
>  - f0dacb Implement `pack2x16float` tests (#1890)
>  - dbbbc8 op: Implement 'two_dispatches_in_the_same_compute_pass' test in multiple_buffers.spec.ts (#1896)
>  - 2abd75 Implement 'index_range' test in getBindGroupLayout.spec.ts (#1892)
>  - cbdd47 Roll types to 0.1.22 and test rg11b10ufloat-renderable requestDevice (#1888)
>  - 723878 op: Implement 'ww' test in multiple_buffers.spec.ts (#1879)
>  - b411f7 Remove a fallback value in the use of maxBindGroups value (#1895)
>  - 68e6e0 Update `atan2` F32 tests to account for atan based implementations (#1837)
>  - 07936b Implement `cross` f32 tests (#1878)
>  - 5efbf7 compilation_info: Check offset when there is a carriage-return. (#1880)
>  - 2f74c8 Implement 'timestampWrites,invalid_query_set' test in beginComputePass.spec.ts (#1877)
>  - a0b0ba op: Implement 'wr' test in multiple_buffers.spec.ts (#1872)
>  - 427b99 Implement boolean logical equality tests (#1876)
>  - 115248 Style and bug fixes in device_mismatch tests (#1871)
>  - 2c53b5 Add a 'sampler,device_mismatch' test to createBindGroup.spec.ts (#1867)
>  - 291ce4 Implement 'sampler,compare_function_with_binding_type' test in createBindGroup.spec.ts (#1865)
>  - 497c85 op: Implement  test in multiple_buffers.spec.ts (#1857)
>  - 3eaf0e Add execution tests for logical binary operations (#1870)
>  - 6f50ab Add execution tests for logical negation (#1869)
>
> Created with './tools/run cts roll'
>
> Change-Id: Ie417426b3e60863637a2faa3904a4f828d8af0d4
> Cq-Include-Trybots: luci.chromium.try:dawn-try-win10-x86-rel,linux-dawn-rel,mac-dawn-rel,win-dawn-rel
> Include-Ci-Only-Tests: true
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105200
> Kokoro: Kokoro <noreply+kokoro@google.com>
> Reviewed-by: Ben Clayton <bclayton@google.com>
> Commit-Queue: Corentin Wallez <cwallez@chromium.org>

TBR=cwallez@chromium.org,bclayton@google.com,noreply+kokoro@google.com,dawn-scoped@luci-project-accounts.iam.gserviceaccount.com

Change-Id: I7133dde7923aa399df00ed1fdfb7201e8eed9d60
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.chromium.try:dawn-try-win10-x86-rel,linux-dawn-rel,mac-dawn-rel,win-dawn-rel
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105420
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
 		2022-10-11 17:46:52 +00:00
.vscode .vscode/tasks.json - Add 'cmake gen' 2022-04-07 19:22:21 +00:00
build_overrides Roll vulkan-deps from fb10489972ad to fc12bd106db5 (12 revisions) 2022-09-15 23:04:18 +00:00
docs Rename StorageClass to AddressSpace. 2022-10-03 14:05:23 +00:00
generator Support optional query on adapter power preference 2022-09-23 00:29:46 +00:00
include vulkan: Validate that exporting a texture uses VK_IMAGE_LAYOUT_UNDEFINED 2022-10-04 17:27:21 +00:00
infra kokoro: Update DXC to v1.7.2207 - 2022/07/18 2022-07-26 13:17:06 +00:00
scripts Temporarily disable dawn_use_angle on Android. 2022-09-21 19:17:16 +00:00
src tint/ast: Add missing 'const' on pointer member 2022-10-11 16:31:52 +00:00
test tint: Add _tint_materialize internal builtin 2022-10-06 19:54:07 +00:00
third_party Revert "Roll third_party/webgpu-cts/ d8a28755b..74b1f1535 (20 commits)" 2022-10-11 17:46:52 +00:00
tools tools/remote-compile: Handle socket disconnects 2022-10-10 15:16:23 +00:00
webgpu-cts Revert "Roll third_party/webgpu-cts/ d8a28755b..74b1f1535 (20 commits)" 2022-10-11 17:46:52 +00:00
.clang-format Add InsertBraces: true to .clang-format 2022-05-19 20:08:19 +00:00
.clang-tidy Update some forward declarations. 2022-05-30 18:00:58 +00:00
.gitattributes Pipeline cache D3D12 backend impl 2022-06-02 15:16:20 +00:00
.gitignore Install CIPD ninja using DEPS 2022-10-03 02:48:52 +00:00
.gn Roll third_party/angle/ 52c42e5a8..4aa0975e6 (35 commits) 2022-05-25 16:06:54 +00:00
AUTHORS Merge remote-tracking branch 'tint/main' into HEAD 2022-04-06 15:37:27 -04:00
BUILD.gn Remove old src/include folder 2022-06-18 16:16:11 +00:00
CMakeLists.txt Fix the Chinese windows system encoding problem. 2022-09-14 16:41:07 +00:00
CMakeSettings.json Normalize all line endings to LF 2022-04-08 14:18:28 +00:00
CODE_OF_CONDUCT.md Initial commit 2020-03-02 15:47:43 -05:00
CONTRIBUTING.md Combine contributing files. 2022-04-10 22:14:00 +00:00
CPPLINT.cfg Fixup CQ and Kokoro lint mismatches. 2022-04-13 16:14:26 +00:00
DEPS Revert "Roll third_party/webgpu-cts/ d8a28755b..74b1f1535 (20 commits)" 2022-10-11 17:46:52 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
Doxyfile Update doxygen to 1.9.5 2022-09-01 16:47:59 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Add bclayton's chromium account to OWNERS 2022-06-16 09:57:41 +00:00
PRESUBMIT.py Early out Is checks. 2022-07-20 15:53:14 +00:00
README.chromium Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
README.md Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json webgpu.h: bundlesCount -> bundleCount 2022-09-30 20:34:08 +00:00
dawn_wire.json Add DeviceBase::APIGetAdapter 2022-08-18 18:02:00 +00:00
go.mod go.mod: Pin github.com/sergi/go-diff to v1.1.0 2022-09-21 14:12:33 +00:00
go.sum go.mod: Pin github.com/sergi/go-diff to v1.1.0 2022-09-21 14:12:33 +00:00
go_presubmit_support.py Add go tests to presubmit 2022-09-06 18:20:33 +00:00
tint_overrides_with_defaults.gni Move tint unittest behind a build flag. 2022-06-22 12:40:43 +00:00

README.md

Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text "Dawn" is written below it.

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, 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)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.