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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
11,853 Commits 2 Branches 0 Tags 145 MiB
C++ 59.9%
HLSL 18.2%
GLSL 17.3%
Go 2.1%
Objective-C++ 0.8%
Other 1.6%
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Dawn Autoroller 3169728ca7 Roll ANGLE from 1ee27fcdbfe6 to db3b2875723b (3 revisions) 
1ee27fcdbf..db3b287572

2023-03-28 angle-autoroll@skia-public.iam.gserviceaccount.com Manual roll VK-GL-CTS from 9e822059a32e to e873c6862868 (18 revisions)
2023-03-28 geofflang@chromium.org Explicitly pass the extended dirty bits to syncState.
2023-03-28 lexa.knyazev@gmail.com Metal: Support NV_shader_noperspective_interpolation

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/angle-dawn-autoroll
Please CC amaiorano@google.com,angle-team+autoroll@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry
To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: amaiorano@google.com
Change-Id: I7bd13125bb08b4f7dee9da44cdbecc07fce165b1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125620
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 		2023-03-28 19:41:57 +00:00
.vscode .vscode: Simplify build setup task 2023-03-04 00:49:51 +00:00
build_overrides remove use_system_libwayland 2023-01-25 19:32:15 +00:00
docs tint: Validate @must_use on functions and builtins 2023-02-22 16:18:22 +00:00
generator Add Dawn Wire Server LPM Fuzzer [2/N] 2023-03-23 16:02:20 +00:00
include Move BindingRemapper and MultiplanarExternalTexture to a backend transform. 2023-03-15 13:41:46 +00:00
infra Kokoro: Fix windows builds 2023-02-05 10:52:57 +00:00
scripts Fix perf_test_runner.py to run with python3 2023-02-08 00:48:37 +00:00
src Add ServiceImplementation class in external_memory 2023-03-28 06:33:41 +00:00
test tint/hlsl: implement trunc in terms of floor/ceil to work around FXC bug 2023-03-27 18:55:25 +00:00
third_party Roll third_party/webgpu-cts/ ca81780f0..15b8caf79 (13 commits) 2023-03-27 21:21:58 +00:00
tools tools/cts: Fix link in authentication error 2023-03-23 19:03:29 +00:00
webgpu-cts cts: frexp and denorm min/max issues are resolved 2023-03-28 18:09:23 +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 .gitignore: Rm src/dawn/node/tools/bin/ 2023-02-05 11:03:44 +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 tint: fix UB const-eval div by zero 2023-03-24 18:44:02 +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 Roll ANGLE from 1ee27fcdbfe6 to db3b2875723b (3 revisions) 2023-03-28 19:41:57 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
Doxyfile tint: add pretty printers for gdb and lldb 2022-10-27 20:17:45 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Set OWNERS to * on .txt files needed for CTS rolls 2023-02-13 10:17:04 +00:00
PRESUBMIT.py tools: Move idlgen and run-cts to from dawn/node to tools/ 2022-12-12 23:06:43 +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 Add AdapterBase::APIGetInstance 2023-03-24 15:50:50 +00:00
dawn_wire.json Add AdapterBase::APIGetInstance 2023-03-24 15:50:50 +00:00
go.mod tools: Update go.chromium.org/luci dep 2023-03-14 14:42:18 +00:00
go.sum tools: Update go.chromium.org/luci dep 2023-03-14 14:42:18 +00:00
go_presubmit_support.py Reland "Add expectations.txt validation to presubmit" 2022-12-08 21:57:55 +00:00
tint_overrides_with_defaults.gni Reland "Add writer to emit the AST." 2023-03-07 18:28:38 +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.