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2025-01-30Support cooperative vector including Vulkan-Header (#6228)Jay Kwak
* Support cooperative vector including Vulkan-Header Adding a Slang support for cooperative vector with vulkan-header update.
2025-01-29Update SPIRV submodules and fix tests (#6222)Jay Kwak
2025-01-22Bump spirv-tools to 9295a8b94ed0751565fa9cda6d949f5e388b32d9 (#6145)cheneym2
Pick up fix to https://github.com/shader-slang/slang/issues/5859
2025-01-14update slang-rhi + fix nvrtc options (#6080)Simon Kallweit
* update slang-rhi * pass --dopt=on to nvrtc when enabling debug information * fix leaks in slang-rhi * update slang-rhi * only use --dopt when available --------- Co-authored-by: Yong He <yonghe@outlook.com>
2025-01-09update slang-rhi (#6045)Simon Kallweit
2024-12-30Check mismatching method parameter direction against interface declaration. ↵Yong He
(#5964)
2024-12-12Make slang-rhi's NVAPI support conditional on SLANG_ENABLE_NVAPI (#5855)Ellie Hermaszewska
* bump slang-rhi * More precise slang-rhi settings --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-12-13Bump imgui for include fix (#5854)Ellie Hermaszewska
2024-12-12Bump spirv-header/tools/glslang (#5834)Ellie Hermaszewska
* Back out "Update SPIRV submodules (#5815)" This backs out commit e50aac13e2c161d672b137a62f6d66820d0f9ff1. * Use upstream spirv-tools * Fix bump-glslang.sh for newer versions of spirv-tools * Use upstream glslang * Add --do-fetch option to bump glslang * Bump glslang and friends Supersedes https://github.com/shader-slang/slang/pull/5815 * Regenerate glslang and spirv-tools outputs * Fixes to slang-glslang * Correct spirv intrinsic for OpImageSampleFootprintNV Note that this currently fails validation with the following error: ``` error: line 145: Result <id> from OpSampledImage instruction must not appear as operand for OpImageSampleFootprintNV, since it is not specified as taking an OpTypeSampledImage. Found result <id> '55[%sampledImage]' as an operand of <id> '56[%resultVal]'. %sampledImage = OpSampledImage %54 %51 %40 ``` This seems to be in error as the spec for *SPV_NV_shader_image_footprint* states that "Sampled Image must be an object whose type is OpTypeSampledImage" https://refined-github-html-preview.kidonng.workers.dev/KhronosGroup/SPIRV-Registry/raw/refs/heads/main/extensions/NV/SPV_NV_shader_image_footprint.html glslang also seems to fail with the same validation error * Fix spv storage class test
2024-12-11Update SPIRV submodules (#5815)Jay Kwak
* Update SPIRV submodules With the latest SPIR-V submodules, one of tests started failing: tests/gpu-feature/texture/query/footprint/nv-shader-texture-footprint.slang [ForceInline] is added to GLSL texture functions in order to inline %true and %false. Without it, the value was indirectly passed down via a function parameter, which broke the existing test. Also the test is modified to use -DAG, because the order unpredictably changed for Grad variants due to additional [ForceInline] marks for Gradient functions. A new validation check in SPIRV-Tools was causing a validation error: ``` error: line 324: [VUID-StandaloneSpirv-OpTypeImage-06924] Cannot store to OpTypeImage, OpTypeSampler, OpTypeSampledImage, or OpTypeAccelerationStructureKHR objects OpStore %17 %242 ``` It appears that this is a bug on SPIRV-Tools. A proper fix is proposed to Khronos/SPIRV-Tools: https://github.com/KhronosGroup/SPIRV-Tools/pull/5914 But this commit uses `shader-slang/SPIRV-Tools/fix_for_OpImageSampleFootprintNV` with a custom fix as a temporary solution: https://github.com/shader-slang/SPIRV-Tools/tree/fix_for_OpImageSampleFootprintNV
2024-11-28Update Slang-RHI/slang (#5701)Anders Leino
* Update Slang-RHI/slang This brings in new fixes for WebGPU. In particular, the "use_dxc" toggle is now used, which should enable these tests to run on WebGPU, if f16 is otherwise supported: - `tests/language-feature/generics/variadic-0.slang` - `tests/language-feature/generics/tuple.slang` This closes #5605. * Disable tests/autodiff/float-cast.slang for wgpu This test was previously not running for WebGPU because it required the 'half' render feature, and Slang-RHI was previously not reporting it. With the Slang-RHI update, the test now runs on WebGPU. It now fails because the test is using 'double' which is just not supported on WebGPU. Thus this commit disables the test.
2024-11-22Don't treat StrcturedBuffer<IFoo> as a specializable param. (#5645)Yong He
* Don't treat StrcturedBuffer<IFoo> as a specializable param. * Fix RHI.
2024-11-20Change how DeclRef::toText works (#5592)Sai Praveen Bangaru
* Change how DeclRef::toText works We now ignore the decl-ref heirarchy since that only includes nodes with specialization info & simply walk up the tree of decls, while emitting any specializations present in the decl-ref. * Update some tests. Add cases for direct refs to generic params & Lookup decl refs
2024-11-20Enable WGPU texture sampling test (#5617)Anders Leino
* Limit number of MIP levels on 1d textures to be 1 This avoids running into a WebGPU limitation, and helps to address issue #4943. * Update Slang-RHI to get WGPU fixes * Enable WGPU texture sampling test This helps to address issue #4943. --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-11-19Document WGSL-specific features (#5571)Anders Leino
Issue #5567. Co-authored-by: Yong He <yonghe@outlook.com>
2024-11-14[slang-rhi] pass encoders (#5559)Simon Kallweit
* use pass encoder api * update slang-rhi
2024-11-13Correct include dir for libslang (#5539)Ellie Hermaszewska
This stops adding the repo root to the include path for anything linking with slang. This enabled a bunch of convenient includes, but might lead to confusing behavior for anyone including slang. Not to mention differences including it from an install vs source. Co-authored-by: Yong He <yonghe@outlook.com>
2024-11-13Various fixes to enable some WGSL graphics tests (#5548)Anders Leino
* Update Slang-RHI to get WGPU backend fixes * render-test: Use device local memory type for vertex buffers This helps to avoid https://github.com/shader-slang/slang-rhi/issues/104 * Fix bug in WGSL emitter layout code. There was a "kinds" vs. "kind flags" mismatch, and also getBindingOffsetForKinds was not being used. This patch enables a bunch of tests for WGPU. This helps to address issue #4943. * format code --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
2024-11-12Use correct slang source dir for slang-rhi (#5534)Ellie Hermaszewska
Fixes https://github.com/shader-slang/slang/issues/5481 We should consider changing the CMAKE_BINARY_DIR usages also in our build descs
2024-11-11[slang-rhi] refactor command encoding (#5487)Simon Kallweit
* update render test to use new slang-rhi API * update slang-rhi --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-11-06Fix WGSL parameter block binding. (#5500)Yong He
* Fix WGSL parameter block binding. * Re-enable tests. * Update failure list. * Fix entrypoint parameters. * Update tests. * Enable stat-var test.
2024-11-05Update slang-rhi and fix error handling (#5485)cheneym2
Update slang-rhi to pick up a fix in webgpu compilation error handling. In doRenderComparisonTestRun(), only return TestResult::Pass if the shader is ran actually compiled. A similar check is in place elsewhere in slang-test-main, but was missed in doRenderComparisonTestRun(). Add two tests to the github CI skiplist, and use the skiplist in one additional CI config that was running without it. Closes 5291
2024-11-04Various WGSL fixes. (#5490)Yong He
* [WGSL] make sure switch has a default label. * Various WGSL fixes. * Update rhi submodule commit * format code * Remove unnecessary DISABLE_TEST directive on not applicable test. * Matrix comp mul + `select`. * Legalize binary ops for wgsl. --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
2024-11-01Update Slang-RHI again to get more WGPU fixes (#5475)Anders Leino
This fixes a teardown crash, and a buffer usage mismatch issue during bind group creation. These Slang-RHI fixes allow several WGPU tests to be enabled: - tests/compute/column-major.slang - tests/compute/constant-buffer-memory-packing.slang - tests/compute/matrix-layout.hlsl - tests/compute/non-square-column-major.slang - tests/compute/row-major.slang - tests/hlsl/packoffset.slang This helps to address issue #5222.
2024-11-01Update Slang-RHI to get recent WGPU fixes (#5467)Anders Leino
This helps to address issue #5222. Also disable Slang-RHI from fetching DXC and Agility SDK, since that seems to break our tests. (See issue #5474.)
2024-10-30format yaml and json (#5428)Ellie Hermaszewska
* format yaml and json * format shell scripts
2024-10-29preparation for clang format (#5422)Ellie Hermaszewska
* Clang-format excludes * Add .clang-format * Don't clang-format in external * Missing includes and forward declarations * Replace wonky include-once macro name * neaten include naming * Add clang-format to formatting script * Add xargs and diff to required binaries * add clang-format to ci formatting check * Add max version check to formatting script * temporarily disable checking formatting for cpp files
2024-10-29format cmake files (#5406)Ellie Hermaszewska
* format cmake files * format code --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
2024-10-18Update slang-rhi (#5345)Simon Kallweit
2024-10-17update slang-rhi (#5258)Simon Kallweit
* update slang-rhi * update render-test to use new slang-rhi apis --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-10-15Lower minimum CMake version to 3.22 (#5295)Ellie Hermaszewska
* Lower minimum CMake version to 3.22 Reverts https://github.com/shader-slang/slang/pull/4193 * Update build instructions to mention older CMake versions
2024-10-07update slang-rhi (#5234)Simon Kallweit
* update to latest slang-rhi * do not build slang-rhi examples
2024-10-07Add WGSL support for slang-test (#5174)Anders Leino
* Use the assembly description as target when disassembling I believe this is a bugfix. It seems to have worked before because up until the WGSL case, the disassembler has been the same executable as the one producing the binary to be disassembled. * Add Tint as a downstream compiler This closes issue #5104. * Add downstream compiler for Tint. * Tint is wrapped in a shared library, 'slang-tint' available from [1]. * The header file for slang-tint.dll is added in external/slang-tint-headers. * Add some boilerplate for WGSL targets. * Add an entry point test for WGSL. [1] https://github.com/shader-slang/dawn/releases/tag/slang-tint-0 * Add WGSL_SPIRV as supported target for Glslang * Add WebGPU support to slang-test This helps to address issue #5051. * Disable lots of crashing compute tests for 'wgpu' This closes issue #5051. --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-10-04update slang-rhi (#5208)Simon Kallweit
2024-10-04Allow building using external dependencies (#5076)Tobias Frisch
* Add options to prevent usage of own submodules Signed-off-by: Jacki <jacki@thejackimonster.de> * Allow using external unordered dense headers Signed-off-by: Jacki <jacki@thejackimonster.de> * Link system wide installed unordered dense Signed-off-by: Jacki <jacki@thejackimonster.de> * Allow external header usage for lz4 and spirv Signed-off-by: Jacki <jacki@thejackimonster.de> * Add more options to disable targets Signed-off-by: Jacki <jacki@thejackimonster.de> * Add option to provide explizit path for spirv headers and remove earlier options that break the build process Signed-off-by: Jacki <jacki@thejackimonster.de> * Rename options to use common prefix Signed-off-by: Jacki <jacki@thejackimonster.de> * Fix indentation for the cmake changes Signed-off-by: Jacki <jacki@thejackimonster.de> * Add advanced_option function for cmake * Normalize includes between system and submodule dependencies Fix any before-accidentally-working problems * Add option for enabling/disabling slang-rhi Signed-off-by: Jacki <jacki@thejackimonster.de> * Pass correct include path for cpu tests * Correct include path --------- Signed-off-by: Jacki <jacki@thejackimonster.de> Co-authored-by: Ellie Hermaszewska <ellieh@nvidia.com>
2024-09-30Update slang-rhi (#5187)Simon Kallweit
* update slang-rhi * fix render-test * update slang-rhi --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-09-30Disable wgpu on linux (#5186)Simon Kallweit
* remove setting CMAKE_SYSTEM_PROCESSOR we will need a proper toolchain file to setup cross-compilation * disable slang-rhi webgpu backend on linux this is a temporary fix for allowing the release workflow to run
2024-09-27Update slang-rhi (#5176)Yong He
2024-09-26Update slang-rhi (#5160)Simon Kallweit
2024-09-25update slang-rhi (wgpu graphics support) (#5151)Simon Kallweit
Co-authored-by: Yong He <yonghe@outlook.com>
2024-09-23update slang-rhi with initial wgpu support (#5137)Simon Kallweit
* update slang-rhi with initial wgpu support * update slang-rhi --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-09-19Update spirv-tools version (#5089)cheneym2
* Update spirv-headers and spirv-tools versions * Fix compute-derivative regressions with upgraded spirv headers Extension was promoted from NV to KHR while retaining same enums. Fixes #5106 * Prevent DCE on ray trace position fetch Adds dummy usage to the intersection positions fetched from HitTriangleVertexPositions to prevent DCE from removing their usage. Fixes #5105 * Update spirv-tools-generated * More DerivativeGroup*KHR test fixes Add fixes for a missing test intrinsic-derivative-function-in-compute.slang Use the {{NV|KHR}} syntax to tolerate either enum. Fixes #5106 * Squash tabs in closesthit test * HACK test CI * Avoid multiple IncomingRayPayloadKHR storage params * Revert "HACK test CI" This reverts commit c2556ea2baef0bd48e4c86f90cf17dfab80015c1. * Avoid multiple IncomingRayPayloadKHR storage params in anyhit
2024-09-19refactor render test to use latest slang-rhi (#5119)Simon Kallweit
* refactor render test to use latest slang-rhi * update slang-rhi * update slang-rhi * update slang-rhi * update slang-rhi
2024-09-19Fix dx on vk with rhi (#5086)Ellie Hermaszewska
Requires this PR https://github.com/shader-slang/slang-rhi/pull/40 Co-authored-by: Yong He <yonghe@outlook.com>
2024-08-31fix slang-rhi compile error (#4979)Simon Kallweit
2024-08-30Draft: integrate slang-rhi (#4970)Simon Kallweit
* add slang-rhi submodule * refactor render-test to use slang-rhi and remove OpenGL support * remove -vk -glsl tests * remove gl test * disable failing test * allow recursive submodules in github actions * update slang-rhi * update slang-rhi --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-07-24Fix warning messages for MSVC and external projects (#4730)Jay Kwak
Closes #4692
2024-07-18Enable warnings-as-error for CI (#4659)Jay Kwak
Enable warnings-as-error for CI Closes #4664. Uses glslang commit that fixed a compiler warning Fixes a recent warning from external/CMakelist.txt A new macro, `SLANG_MAYBE_UNUSED` is added for a future need.
2024-07-18Update spirv-header and spirv-tools to Jun/2024 (#4679)Jay Kwak
The following external directories are updated. It is to use a new SPIRV keyword, "OpExtInstWithForwardRefs". Related to #4304 external/spirv-header: > commit 2acb319af38d43be3ea76bfabf3998e5281d8d12 > Author: Kévin Petit kevin.petit@arm.com > Date: Wed Jun 12 16:41:14 2024 +0100 > SPV_ARM_cooperative_matrix_layouts (#433) external/spirv-tools: > commit ce46482db7ab3ea9c52fce832d27ca40b14f8e87 > Author: Nathan Gauër brioche@google.com > Date: Thu Jun 6 12:17:51 2024 +0200 > Add KHR suffix to OpExtInstWithForwardRef opcode. (#5704) > The KHR suffix was missing from the published SPIR-V extension. > This is now fixed, but requires some patches in SPIRV-Tools. external/spirv-tools-generated: This is generated from spirv-tools
2024-07-17Squash warnings on gcc and clang (#4669)Ellie Hermaszewska
generated by cgit v1.2.3 (git 2.39.1) at 2026-06-05 02:55:03 +0000