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* Remove old code paths from render-test
Historically, the `render-test` tool was using three different code paths:
* One based on `gfx` and manual (non-reflection-based) parameter setting, used for OpenGL, D3D11, D3D12, and Vulkan
* One for CPU that used reflection-based parameter setting but shared no code with the first
* One for CUDA that used reflection-based parameter setting and shared some, but not all, code with the CPU path
Recently we've updated `render-test` to include a fourth option:
* Using `gfx` and the "shader object" system it exposes for a unified reflection-based parameter-setting system taht works across OpenGL, D3D11, D3D12, Vulkan, CUDA, and CPU
This change removes the first three options and leaves only the single unified path. A sa result, a bunch of code in `render-test` is no longer needed, and the codebase no longer relies on things like the `IDescriptorSet`-related APIs in `gfx`.
Several existing tests had to be disabled to make this change possible. Those tests will need to be audited and either re-enabled once we fix issues in the shader object system, or permanently removed if they don't test stuff we intend to support in the long run (e.g., global-scope type parameters, which aren't a clear necessity).
* fixup: CUDA detection logic
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* COM-ify all slang-gfx interfaces.
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* render feature for CUDA compute model.
* Use SemanticVersion type.
* Enable CUDA wave tests that require CUDA SM 7.0.
Provide mechanism for DownstreamCompiler to specify version numbers.
* Enabled wave-equality.slang
* Make CUDA SM version major version not just a single digit.
* Fix assert.
* DownstreamCompiler::Version -> CapabilityVersion
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* CUDA support for array of resources.
* * Add support for Texture2DArray on CPU
* Expand texture-simple.slang to test Texture2DArray
* Reorganise CUDAComputeUtil to split out createTextureResource.
* Add TextureCubeArray support for CPU/CUDA targets.
* Pulled out CUDAResource
Renamed derived classes to reflect that change.
* Creation of SurfObject type.
* Functions to return read/write access for simplifying future additions.
* WIP for RWTexture access on CPU/CUDA.
* CUsurfObject cannot have mips.
* Ability to set number of mips on test data.
Preliminary support for CUsurfObj and RWTexture1D on CUDA.
CUDA docs improvements.
* Fix typo.
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* CUDA support for array of resources.
* * Add support for Texture2DArray on CPU
* Expand texture-simple.slang to test Texture2DArray
* Reorganise CUDAComputeUtil to split out createTextureResource.
* Add TextureCubeArray support for CPU/CUDA targets.
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* Add cubemap support.
* Add CUDA fence instrinsics.
* Added Gather for CUDA.
* Use the CUDA driver API as much as possible.
* * Support 1D texture on CPU
* WIP on 1D texture on CUDA
* Added simplified texture test
* Fix test.
* Improve texture-simple tests.
Co-authored-by: Tim Foley <tfoleyNV@users.noreply.github.com>
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* Launch CUDA test taking into account dispatch size.
* Enable isCPUOnly hack to work on CUDA.
* Rename 'isCPUOnly' hack to 'onlyCPULikeBinding'.
* Add $T special type.
Support SampleLevel on CUDA.
* Fix typo.
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* When using setUniform clamp the amount of data written to the buffer size.
* CUDA implement StructuredBuffer/ByteAddressBuffer as pointer/count as is on CPU.
Allow bounds check to zero index.
Update docs.
* Synthesize tests.
* Fix bug in CUDA output.
* Fixing more tests to run on CUDA.
* Added BaseType for layout of Vector and Matrix - as they are held as int32_t vector array types.
* Enable unbound array support on CUDA.
* Added unsized array support for CUDA documentation.
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CPU. (#1182)
Allow bounds check to zero index.
Update docs.
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* First pass at BindLocation.
* Added BindSet::init - for initializing with two input constant buffers. Needs better name, and perhaps should be another class.
* Fix handling of constant buffer stripping.
Improved initialization.
* Trying to generalize BindLocation a little more.
Split out CPULikeBindRoot.
* More work to make BindLocation et al work with non uniform bindings.
* Added parsing to a location.
* WIP: Trying to get CPU working with BindLocation.
* Describe problem of knowing the type of the reference point in the binding table.
* More ideas on getBindings fix.
* Remove BindSet as member of BindLocation.
* Added BindLocation::Invalid
* Made BindLocation able to be key in hash
* Use BindLocation for bindings on BindingSet.
* Added cuda and nvrtc categories to test infrastructure.
Disabled CUDA synthetic tests by default.
Fixed such that all tests now produce something in BindLocation style.
* Use m_userIndex instead of m_userData on Resource.
Move the binding setup out of cpu-compute-util (as no longer CPU specific)
* Removed CPUBinding - used BindLocation/BindSet instead.
Fixed some bugs around indexOf around uniform indirection.
* Renamed BindSet::Resource -> BindSet::Value.
* Document BindLocation.
* Fixes for Clang/GCC
Improve invariant requirement handling when constructing from BindPoints.
* WIP: First attempt to run CUDA kernel.
* Fix some issues around doing CUDA kernel launch.
* Fix issues around use of cudaMemCpy .
* Better cuda runtime error checking mechanism.
* Fixed bug in passing parameters to cuda kernel launch.
Simplified initialisation of context.
* WIP: Fix CUDA runtime issues.
* Add explicit CUDA synchronize so failures don't appear on implicit ones.
* Fix problem emitting non shared variable on CUDA.
* Fix some typos in CUDA layout.
Use just a pointer for now for CUDA StucturedBuffer.
* Arg order for CUDA launch was wrong.
* First compute kernel runs on CUDA.
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* CUDA generated first test compiles.
* WIP on enabling CUDA in render-test.
* Detect CUDA_PATH environmental variable to build build cuda support into render-test.
Added WIP cuda-compute-util.cpp/h
Added CUDA as a renderer type.
* Fix libraries needed for cuda in premake.
* Added -enable-cuda premake option. Defaults to false.
* Creates CUDA device, loads PTX and finds entry point.
* Fix some erroneous cruft from slang-cuda-prelude.h
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