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Enables all tests/metal/ tests that can be easily enabled.
These tests were not originally designed as render tests; they are
generally being enabled for pipecleaning purposes, and will not be
rigorously testing the corresponding funcitonality.
Where they cannot be enabled as render tests, and a metallib test wasn't
already enabled, a metallib test was enabled instead (where possible).
Fixes #7892
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Changes default for render-test to sm_6_5.
Since sm_6_5 is the new default, remove the -use-dxil option, add
-use-dxcb option
Remove -use-dxil option from all test cases.
Add -use-dxcb to two tests that needed it.
Fixes #7611
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Fixes #7733
Copy gl_NumWorkGroups into hlsl.meta.slang as WorkgroupCount function so
that it can be used for GLSL and SPIR-V targets without GLSL syntax.
Also change WorkgroupSize function to allow use with mesh shading capability.
Update pipeline/rasterization/mesh/task-simple.slang to test it in task and mesh stages.
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* Add a simple interface parameter test
Since there's no documentation, it's nice to have a simple test case in order to
experiment with this feature of the testing framework.
* Add shader entry point attributes to tests
* Fix specialization arguments for tests
- Add some missing arguments
- Rremove one extraneous argument.
* Stop using deprecated compile request in render-test
Use a session object instead of the deprecated compile request object.
This closes issue #4760.
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* SP004: implement initialize list translation to ctor
- We synthesize a member-wise constructor for each struct follow
the rules described in SP004.
- Add logic to translate the initialize list to constructor invoke
- Add cuda-host decoration for the synthesized constructor
- Remove the default constructor when we have a valid member init constructor
- Disable -zero-initialize option, will re-implement it in followup (#6109).
- Fix the overload lookup issue
When creating invoke expression for ctor, we need to call
ResolveInvoke() to find us the best candidates, however
the existing lookup logic could find us the base constructor
for child struct, we should eliminate this case by providing
the LookupOptions::IgnoreInheritance to lookup, this requires
us to create a subcontext on SemanticsVisitor to indicate that
we only want to use this option on looking the constructor.
- Do not implicit initialize a struct that doesn't have explicit default
constructor.
Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
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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
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* capability upgrade warning/error
adjusted implementation + tests to support a warning/error if capabilities are implicitly upgraded and test accordingly.
* add glsl profile caps
* add GLSL and HLSL capabilities to the associated capability
* syntax error in capdef
* only error if user explicitly enables capabilities
1. changed testing infrastructure to not set a `profile` explicitly,
2. Added tests to be sure this works as intended with user API and with slangc command line
* Change capability atom definitions and how Slang manages them to fix errors
1. most `glsl_spirv` version atoms have been removed from `.capdef`, instead we will translate `spirv` version atoms into `glsl_spirv` since there is no point in writing the same code twice in `.capdef` files to define `spirv` versions.
2. add spirv version, and hlsl sm version (and equivlent) capability dependencies
3. removed some stage requirments which were set on objects, keep the wrapper capabilities. I am keeping the wrapper capabilities since I am unaware on if there are stage limitations (spec says code in practice does not work).
* check internal version instead of version profile (_spirv_1_5 vs. spirv_1_5)
* remove unused OpCapability. adjust SPIRV version'ing again for glsl_spirv
* apply workaround for glslang bug with rayquery usage
* ensure capabilities targetted by a profile and added together by a user are valid
* remove additions to `spirv_1_*` wrapper
* spirv_* -> glsl_spirv fix
* fix bug where incompatable profiles would cause invalid target caps
* try to avoid joining invalid capabilities
* fix the warning/error & printing
* run through tests to fix capability system and test mistakes
many mistakes were mesh shaders doing `-profile glsl_450+spirv_1_4`. This is not allowed for a few reasons
1. the test tooling does not handle arguments the same as `slangc`
2. glsl_450 core profile does not support mesh shaders, nor does spirv_1_4. sm_6_5 does work in this senario
* set some sm_4_1 intrinsics to sm_4_0
* replace `GLSL_` defs with `glsl_`
* swap the unsupported render-test syntax for working syntax
* set d3d11/d3d12 profile defaults
this is required since sm version changes compiled code & behavior
* adjusted nvapi capabilities with atomics + d3d11 set to use sm_5_0 as per default
* cleanup
* address review
* incorrect styling
* change `bitscanForward` to work as intended on 32 bit targets
---------
Co-authored-by: Yong He <yonghe@outlook.com>
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* Force Inline if reftype
Fixes #3997.
If we are using a refType, we now ForceInline.
remarks:
1. Modifications were made in slang-ir-glsl-legalize to change how we translate GlobalParam proxy's into GlobalParam.
a. We now handle the senario where a globalParam is used in multiple disjoint blocks (like 2 different functions).
* try to figure out why CI fails but local works
try to inline DispatchMesh, works locally, may fail on CI(?)
* try another fix
* add task tests + don't allow semi-early task-shader inline
Task shader uses DispatchMesh which is a very big 'hack' where we check for the function name and modify the callees in very large ways. This function does inline, but it cannot inline early due to future mangling that this operation requires todo. This is reflected with the `[noRefInline]` modifier. It is a modifier so users may stop mandatory inlines with `__ref` parameter.
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* Switch to direct-to-spirv backend as default.
* Fix slang-test.
* Fix.
* Fix.
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PrimitiveID (#3895)
Fixes bug 3872
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this case (#3864)
CullPrimitive [follows capabilities to emit as per SPIR-V specification](https://registry.khronos.org/SPIR-V/specs/unified1/SPIRV.html#_capability)
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* [SPIRV] Support `globallycoherent` modifier.
* Fix.
* Disable executable cooperative vector tests.
* Update expected failure.
* [SPIRV] Emit varying output index decoration.
* Add test.
* Update tests.
* Fix test.
* Emit `SpvExecutionModeEarlyFragmentTests`.
* Lower `StructuredBuffer<bool>`.
* Support globallycoherent on ByteAddressBuffer.
---------
Co-authored-by: Yong He <yhe@nvidia.com>
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* Fix generic specialization bug.
* Update test.
---------
Co-authored-by: Yong He <yhe@nvidia.com>
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* Use const ref for mesh payload
* Test mesh payload hlsl output
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* SPIR-V impl for SetMeshOutputCounts and DispatchMesh
* Unsightly fix for legalization ordering differences between GLSL and SPIR-V
* spelling
* Start a new block after terminating one in the OpEmitMeshTasksExt SPIR-V asm block
* Emit mesh shader decorations in SPIR-V
* Mesh and task shader stages for spir-v
* Output explicit gl builtins for spir-v
* Be more hygenic when SOAizing mesh outputs
* Do not create builtin paramter block for spirv mesh outputs
* Pass mesh payloads around by ref
* comment
* less expected failure
* remove unused
* Add spirv op
* Correct type query for default flat modifier
---------
Co-authored-by: Yong He <yonghe@outlook.com>
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* Bump vulkan headers
Also just use vulkan-headers as a submodule
* Add drawMeshTasks to gfx graphics pipelines
* Add DispatchMesh overload with no payload, with GLSL intrinsic
* Require spirv 1.4 for mesh shaders
* Add vulkan mesh shader feature discovery
* Add mesh shader stage bits to vk-util
* Add mesh and task shader support to render-test
* Add mesh and task tests
* Preserve "payload" specifier in task shaders
* Add mesh shader pipeline support to gfx
* Add TODO
* Add numThreads attribute for amplification stage
* Add payload to task shader test
* Drop dependency on d3dx12
* Allow passing payloads from task to mesh shaders
* regenerate vs projects
* check DispatchMesh name correctly
* Add mesh shader tests to failing tests
* Detect wave-ops feature on vulkan
* Add fuse-product to expected failures
This fails because the global varaible `count` is not initialized
* Add required extension to WaveMaskMatch SPIR-V impl
* Remove meshShader member from pipeline desc
* Identify mesh shader support on d3d12
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* More control flow and Phi param simplifications.
* Fix.
* Fix gcc error.
* Fix.
* More IR cleanup.
* Fix bug in phi param dce + ifelse simplify.
* Propagate and DCE side-effect-free functions.
* Enhance CFG simplifcation to remove loops with no side effects.
* Fix.
* Fixes.
* Fix tests. Add [__AlwaysFoldIntoUseSite] for rayPayloadLocation.
* More cleanup.
* Fixes.
* Fix.
---------
Co-authored-by: Yong He <yhe@nvidia.com>
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* Overhaul global inst deduplication and cpp/cuda backend.
* Update IR documentation.
---------
Co-authored-by: Yong He <yhe@nvidia.com>
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* Reimplement address elimination pass.
* Fix error.
* Update test references.
Co-authored-by: Yong He <yhe@nvidia.com>
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* Add gdb generated files to .gitignore
* Switch to c++17
TODO: Ellie update coding style doc
* WIP mesh shaders
* Add MeshOutputType and mesh output decorations
* Lift array type layout creation out of _createTypeLayout
in preparation for sharing it elsewhere
* Initial pass at GLSL legalization for mesh shaders
* Create output types for builtin mesh outputs
This should be rendered as an out paramter block
* Handle writes to member fields in mesh shader output
* Per primitive output from mesh shaders
* Add mesh shader tests
* Redeclare mesh output builtins
* Remove unused instruction
* Emit explicit mesh output max max size
* Add unimplemented warning for array members in mesh output
* Implement mesh output splitting for GLSL in terms of getSubscriptVal
* Allow HLSL syntax for mesh output modifiers
* Improve error messages for mesh output
* Add test for HLSL style mesh output syntax
* Emit explicit mesh output indices max size
* HLSL generation support for mesh shaders
* Better errors for mesh shader misuse
* Neaten comments
* Regenerate vs2019 project files
* Fix build on vs2019
* Retreat on c++17
Will make the change in a separate PR
* slang-glslang binary dep 11.10.0 -> 11.12.0-32
* Fixes for msvc compiler
* Update msvc project
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