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https://swiftshader.googlesource.com/SwiftShader/+log/df17a76102df..4a304244dd86 $ git log df17a7610..4a304244d --date=short --no-merges --format='%ad %ae %s' 2021-05-27 mikko.tiusanen Skip wait on already signalled timeline semaphore 2021-06-02 jari.komppa Remove assert to enable indexless access chains 2021-06-17 sugoi Increase maximum framebuffer size 2021-06-15 pkasting Fix -Wdeprecated-copy. 2021-06-15 capn Disable -warn-stack-size for LLVM older than version 12 2021-06-15 capn Regres: Fix testing external contributions if reviewed by Googler 2021-06-10 nicolascapens Revert "Remove git submodules before rolling into Android" 2021-06-07 srisser Prevent BC6h decoder from using global constructor 2021-06-08 swiftshader.regress Regres: Update test lists @ 3da42a3a 2021-06-07 swiftshader.regress Regres: Update test lists @ efe254de 2021-06-03 capn Remove git submodules before rolling into Android 2021-02-20 capn Value-initialize all vk::GraphicsState members 2021-05-20 capn Explicitly initialize VkSpecializationInfo fields 2021-05-31 srisser Make clang-format-all.sh only look at source files 2021-05-27 srisser Pass unclamped fragcoord.z to shader 2021-05-29 capn Regres: Roll dEQP to 1.2.6-master revision 8010f59 2021-05-29 swiftshader.regress Regres: Update test lists @ 21f81124 2021-05-26 capn Regres: Use 'default' dEQP target and skip GLES daily tests 2021-05-27 srisser Update git-hooks to latest revision 2021-05-27 capn Marl: Suppress MemorySanitizer false-positive 2021-05-25 srisser Bring git-hooks in as a submodule 2021-05-26 capn Regres: Recursively load chunked mustpass lists 2021-05-25 chonggu Update references for ANGLE submodule 2021-05-22 swiftshader.regress Regres: Update test lists @ cbfa971a 2021-05-20 johnstiles Revert "Fix error in mat4x2(scalar) construction." 2021-01-29 capn Update llvm::ConstantVector::getSplat() usage to take ElementCount 2021-05-18 srisser Make fragDepth clamping conditional 2021-05-20 swiftshader.regress Regres: Update test lists @ bbe1b996 2021-05-19 johnstiles Fix error in mat4x2(scalar) construction. 2021-05-18 srisser Remove assert on unrestricted depth range 2021-05-10 srisser Fix EmitImageWrite using wrong active lane mask 2021-05-10 capn Update Android build files with license info 2021-05-14 capn Unpoison Reactor Call() arguments when MSan instrumentation is disabled 2021-05-13 capn Update Vulkan headers to version 1.2.178 2021-05-12 capn Work around MemorySanitizer scalar SSE false positives 2021-05-12 capn Work around MemorySanitizer movmsk false positives 2021-05-11 swiftshader.regress Regres: Update test lists @ dcb33711 2021-05-07 srisser Allow unrestricted depth bounds 2021-05-05 srisser Make clang-format-all.sh git aware 2021-05-07 sugoi Reduce size of SampledImageDescriptor 2021-05-07 sugoi Obtain all sampler parameters through SamplingRoutineCache::Key 2021-05-06 swiftshader.regress Regres: Update test lists @ 04c037ac 2021-05-06 sugoi Revert "Obtain all sampler parameters through SamplingRoutineCache::Key" 2021-04-09 srisser Implement depthClamp 2021-04-19 srisser Implement VK_EXT_depth_clip_enable 2021-02-19 sugoi Obtain all sampler parameters through SamplingRoutineCache::Key 2021-02-16 sugoi Obtain ImageView state uniquely from its identifier 2021-04-28 sugoi Silence warning for MacOS 2019-12-13 capn Format switch statements consistently 2021-04-20 capn Fix pedantic Clang warning/error (...) 2020-11-02 capn Implement MemorySanitizer instrumentation of Reactor routines 2020-08-25 nicolascapens Fix backslash interpreted as part of URL 2020-10-26 srisser Implement VK_KHR_shader_float_controls 2020-11-10 amaiorano Subzero: clang-format crosstest, pnacl-llvm, runtime, and unittest 2020-11-10 amaiorano Subzero: clang-format src 2020-11-02 capn Fix LLVM host triple for ORCv2 JIT 2020-11-11 srisser Add SPIR-V tools dependency to BUILD.gn files 2020-11-10 natsu Fix Android build 2020-11-06 amaiorano Add a unit test for bug fixed by swiftshader-cl/50008 2020-11-09 srisser Track SPIR-V version in VkConfig.hpp 2019-04-24 vhau Modify gralloc0 implementation 2020-11-05 jaebaek SpirvShaderDebugger: Correct member index for DebugValue 2020-11-05 capn Fix Android.bp build after SPIRV-Tools update 2020-11-04 amaiorano Subzero: fix invalid arg access on Windows x86 for split variables 2020-11-03 amaiorano Subzero: fix non-deterministic stack layout and code-gen 2020-11-05 srisser Squashed 'third_party/SPIRV-Tools/' changes from f7da52775..a61d07a72 2020-11-04 capn Fix Vulkan benchmarks build 2020-10-02 capn Fix unaligned access on depth values 2020-11-02 capn Fix LLVM alloca array size type 2020-11-02 capn Resolve MSan symbols dynamically 2020-11-02 capn Switch Chromium/Fuchsia to use the LLVM ORCv2 JIT 2020-11-03 nicolascapens Clarify the ICD/loader compatibility 2020-11-03 swiftshader.regress Regres: Update test lists @ b5bf8269 2020-11-03 capn Set LLVM_ENABLE_ABI_BREAKING_CHECKS for Debug builds only 2020-10-30 jari.komppa Add script to verify proper Memset template use 2020-11-02 capn Set the LLVM module's target triple 2020-10-30 capn Consistently remove double colon from llvm namespace 2020-10-30 capn Emulate gather/scatter for MSan builds 2020-10-30 capn Prevent 'most vexing parse' issue 2020-11-02 sugoi Squashed 'third_party/SPIRV-Tools/' changes from 82b378d671..f7da527757 2020-10-23 amaiorano Subzero: fix Ice::BitVector::grow not copying old to new data 2020-10-30 jari.komppa Ignore third party libraries during presubmit 2020-10-28 jari.komppa Add check for vtable in memset template 2020-10-29 sugoi Squashed 'third_party/SPIRV-Tools/' changes from 8a5500656..82b378d67 2020-10-29 sugoi Squashed 'third_party/SPIRV-Headers/' changes from 979924c8b..7845730ca 2020-10-23 capn Fix LLVM pointer element type 2020-10-29 capn Avoid false-positive MSan error for thread_local 2020-10-29 capn Squashed 'third_party/marl/' changes from f1c446ccd..3285a2dfb 2020-10-28 capn Temporarily support both ORCv1 and ORCv2 2020-10-26 amaiorano Apply google3 upstream fixes for latest LLVM 2020-10-22 amaiorano LLVMJIT: fix asserts in latest LLVM 2020-10-08 capn Support MemorySanitizer builds with CMake 2020-10-15 srisser Implement VK_KHR_shader_subgroup_extended_types 2020-10-19 srisser Update VkStringify to use vulkan.hpp to_string 2020-10-21 bclayton LLVMJIT: Fix memory leak 2020-10-10 natsu Update SwiftShader VK AHB to support generic gralloc 2020-10-21 amaiorano Fix when built against latest LLVM (11) 2020-10-20 amaiorano Fix Android build 2020-10-19 amaiorano Subzero: workaround bad codegen for Windows x86 at Om1 optimization level 2020-10-19 bclayton LLVM: Replace legacy ORC JIT with new API TBR=kainino@chromium.org Created with: roll-dep third_party/swiftshader Change-Id: I2be40936d266442f76e88092b806bd7d74c35257 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/55242 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
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.hversion that Dawn implements. - A C++ wrapper for the
webgpu.h.
- The
- 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:
- Dawn's bug tracker if you find issues with Dawn.
- Dawn's mailing list for other discussions related to Dawn.
- Dawn's source code
- Dawn's Matrix chatroom for live discussion around contributing or using Dawn.
- WebGPU's Matrix chatroom
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.