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2024-01-17Add test to closesthit and anyhit shaders (#3457)kaizhangNV
Add test to closesthit.slang and anyhit.slang to test the slang stdlib API: HitTriangleVertexPosition. The new test will add the checking for extension declaration, built-in declaration, and built-in variable access.
2024-01-17Update slang-glslang library (#3449)kaizhangNV
2024-01-16Update spirv-tools (#3445)kaizhangNV
Update spirv-tools, spirv-headers and spirv-tools-generated repos. spirv-tools is updated to tag: v2023.6.rc1, branch: vulkan-sdk-1.3.275 commit: 3bb36c2a3f1a72f14e931cc2daca4311733b0014 spirv-headers is updated to branch: vulkan-sdk-1.3.275 commit:1c6bb2743599e6eb6f37b2969acc0aef812e32e3 spirv-tools-generated/*inc, *.h are generated from spirv-tools repo. source/slang/slang-spirv-core-grammar-embed.cpp is generated during slang build.
2024-01-11Support for gl_HitTriangleVertexPositionsEXT (#3405) (#3442)kaizhangNV
* Support for gl_HitTriangleVertexPositionsEXT (#3405) Adding float3 HitTriangleVertexPositions(uint) to slang stdlib to support GLSL gl_HitTriangleVertexPositionsEXT builtin variable under extension of GL_EXT_ray_tracing_position_fetch. This function support emitting GLSL code and spir-V directly. * Update the function name --------- Co-authored-by: Yong He <yonghe@outlook.com>
2024-01-11Add libgfx to macos release (#3444)skallweitNV
2024-01-09Fix funcs w/ buffer load being treated as readnone. (#3441)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2024-01-09Add compiler settings to shader cache key (#3439)skallweitNV
2024-01-08Update a1-02-slangpy.mdYong He
2024-01-05Add test for glsl groupshared init (#3433)Ellie Hermaszewska
2024-01-04Add abseil_cpp to spirv-tools-generated instructions.jsmall-nvidia
2024-01-04Add some files to gitignore (#3434)Ellie Hermaszewska
2024-01-03Fix issue with entry point result not being available via ↵jsmall-nvidia
`spGetEntryPointCodeBlob` if defined in a serialized module. (#3431)
2024-01-02Update the GetDimension hlsl builtin for spirv path. In case of sampler, a ↵Pankaj Mistry
combined sampled image needs an OpImage to be generated. (#3424)
2023-12-30Fix the intrinsic expansion of ObjectToWorld3x4 in spirv_asm. Data type (#3428)Pankaj Mistry
2023-12-19Lower sv_vertexid to decoration VertexIndex as defined in GL_KHR_vulkan_glsl ↵Pankaj Mistry
(#3419)
2023-12-18macos/vulkan support (#3418)skallweitNV
2023-12-16Fix nonuniform decoration on direct-to-spirv backend path. (#3338) (#3417)Pankaj Mistry
2023-12-15Add doc for special scoping syntax. (#3416)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-15Add ConstBufferPointer::subscript. (#3415)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-15Add language server support for vfx files. (#3414)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-15GLSL SSBO Support (#3400)Ellie Hermaszewska
* Squash warnings and fix build with SLANG_EMBED_STDLIB * Add GLSLShaderStorageBuffer magic wrapper * Make GLSLSSBO not a uniform type * Buffers are global variables * Allow creating ssbo aggregate types * Allow reading from RWSB using builder * Nicer debug printing for ssbos * Lower SSBO to RWSB * Parse interface blocks into wrapped structs * Lower Interface Block Decls to structs * remove comment * Two simple ssbo tests * Move ssbo pass earlier * Correct mutable buffer detection * Do not replace ssbo usages outside of blocks * Treat GLSLSSBO as a mutable buffer for type layouts * regenerate vs projects * Correctly detect ssbo types * Diagnose illegal ssbo * remove unreachable code * neaten * ci wobble * Make GLSLSSBO ast handling more uniform * Add modifier cases for glsl * Use empty val info for unhandled interface blocks necessary for ./tests/glsl/out-binding-redeclaration.slang * more sophisticated modifier check * Correct ssbo wrapper name
2023-12-14Looks like `#3327` left in some debugging code. (#3411)jsmall-nvidia
2023-12-13Polish language server and documentation. (#3410)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-13Fix GLSL static initialization bug. (#3409)Yong He
* Fix GLSL static initialization bug. Fixes #3408. * Update comment. * Fold global var initializer as an expression if possible. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-13Add spirv intrinsics for `ConstBufferPointer`. (#3407)Yong He
Fixes #3305. Fixes #3404. Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-12Define `Texture::Sample` for float element types only. (#3403)Yong He
* Define `Texture::Sample` for float element types only. * Fixes #490. * Fix checking of groupshared. * Add test. * Fix. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-12Add check for invalid use of modifiers. (#3402)Yong He
* Add check for invalid use of modifiers. * Fixes. * Add test. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-11Diagnose for invalid decl nesting + namespace lookup fixes. (#3397)Yong He
* Diagnose for invalid decl nesting. * Fix. * Fix. * Fix. * Fix `namespace` lookup and `using` resolution. * fix project files. * revert project files. * Enhance namespace syntax, docs. * Fixes. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-08Handle import, entrypoint and global params in included files. (#3395)Yong He
* Handle `import`, entrypoint and global params in included files. * Fix language server. * Extend `_createScopeForLegacyLookup` for `__include`. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-08WIP: CMake (#3326)Ellie Hermaszewska
* More robust input and output selection in generator tools * Add cmake build system * Get slang-test running with cmake * Bump lz4 and miniz dependencies * Make cmake build more declarative * Correct preprocessor logic in slang.h * Add cuda test to compute/simple * Remove empty cmake files * output placement for cmake, and commenting * Correct include paths in spirv-embed-generator * Format cmake with gersemi * Make cmake build clerer * Neaten header generation Also work around https://gitlab.kitware.com/cmake/cmake/-/issues/18399 by introducing correct_generated_properties to set the GENERATED flag in the correct scope * remove unused files * use 3.20 to set GENERATOR property properly * spelling * more flexible linker arg setting * replace slang-static with obj collection * Set rpath and linker path correctly * neaten generated file generation * tests working with cmake build * fix premake5 build * comment and neaten cmake * remove unnecessary dependency * Build aftermath example only when aftermath is enabled * Add slang-llvm and other dependencies * Put modules alongside binaries * Find slang-glslang correctly * Better option handling * comments * add llvm build test * Better option handling * cmake wobble * use UNICODE and _UNICODE * remove other workflows * use ccache * neaten * limit parallel for llvm build * use ninja for build * Windows and Darwin slang-llvm builds * cache key * verbose llvm build * cl on windows * sccache and cl.exe * use cl.exe * Correct package detection * less verbosity * Simplify miniz inclusion * fix build with sccache * Neaten llvm building * neaten * Neaten slang-llvm fetching * more surgical workarounds * Add ci action * Get version from git * better variable naming * add missing include * clean up after premake in cmake * more docs on cmake build * ci wobble * add imgui target * more selective source * do not download swiftshader * Some missing dependencies * only build llvm on dispatch * Disable /Zi in CI where sccache is present * simplify * set PIC for miniz * set policies before project * reengage workaround * more runs on ci * Add cmake presets * Add cpack * move iterator debug level to preset * Correct lib flag * simplify action * Neaten cmake init * Add todo * Add simple test wrapper * Add tests to workflow presets * rename packing preset * Correctly set definitions * docs * correct preset names * Make slang-test depend on test-server/test-process * neaten * use workflow in actions * install docs * Correct module install dir * debug dist workflow * Install headers * neaten header globbing * Neaten dependency handling * make lib and bin variables * Do not set compiler for vs builds, unnecessary * docs * allow setting explicit source for target * maintain archive subdir * cmake docs * install headers * place targets into folders * cmake docs * nest external projects in folder * remove name clash * Neater external packages * meta targets in folder structure * cleaner slang-glslang dll * Add missing static directive to slang-no-embedded-stdlib * more robust module copying * make slang-test the startup project * folder tweak * Make FETCH_BINARY the default on all platforms * Set DEBUG_DIR * add natvis files to source * skip spirv tests * remove test step from debug dist * Add build to .gitignore * redo warnings to be more like premake * Update imgui * clean more premake files * Disable PCH for glslang, gcc throws a warning * Add /MP for msvc builds * warning wobble * Add script to build llvm * Add slang-llvm and generators components * Build slang-llvm in ci * comments * fetch llvm with git * better abi approximation for cache * better sccache key * formatting * Correct logic around disabling problematic debug info for ccache * exclude gcc and clang from windows ci * Make dist workflows use system llvm * naming * restore normal dist builds * formatting * run tests in ci * Correct slang-llvm url setting * Rely on the system to find the test tool library * actions matrix wiggle * cope with OSX ancient bash * Correct compilers on windows * more ci debugging * Correct rpath handling on OSX * neaten * correct path to slang-llvm * Correct rpath separator on osx * Find slang-llvm correctly * smoke tests only on osx * ci wobble * Give MacOS module a dylib suffix * get swiftshader correctly * cope with bsd cp * remove debug output * full tests on osx * ci wobble * Add some vk tests to expected failures * simplify ci * ci wobble * exclude dx12 tests from github ci * remove cmake code for building llvm * warnings * warnings as errors for cl * spirv-tools in path * add aarch64 ci build * Add SLANG_GENERATORS_PATH option for prebuilt generators * neaten * Correct generator target name * remove yaml anchors because github actions does not support them * Demote CMake in docs Also add info on cross compiling * Restore premake CI * use minimal ci for cmake * Write miniz_export for premake build and .gitignore it * Mention build config tool options in docs * Remove redefined macro for miniz * regenerate vs project
2023-12-06Update autodiff doc links.Yong He
2023-12-06Update README.md (#3383)Yong He
2023-12-06Update 04-modules-and-access-control.mdYong He
2023-12-06Change default visibility of interface members and update docs. (#3381)Yong He
* Update behavior around interfaces and docs. * Update toc --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-06Support visibility control and default to `internal`. (#3380)Yong He
* Support visibility control and default to `internal`. * Fix wip. * Fixes. * Fix. * Fix test. * Add legacy language detection and compatibility for existing code. * Add doc. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-12-05squash warnings (#3378)Ellie Hermaszewska
Co-authored-by: Yong He <yonghe@outlook.com>
2023-12-05Support `include` for pulling file into the current module. (#3377)Yong He
* Support `include` for pulling file into the current module. * Add auto-completion, hover info and goto-def support. * Disable warning for missing `module` declaration for now. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-11-29Improve generic type argument inference. (#3370)Yong He
* Improve generic type argument inference. * Fix. * Fix. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-11-28Misc language server fixes. (#3357)Yong He
2023-11-27Update 07-autodiff.mdYong He
2023-11-27typo in intro doc (#3350)mighdoll
Co-authored-by: Yong He <yonghe@outlook.com>
2023-11-27typo re: global variables (#3351)mighdoll
Co-authored-by: Yong He <yonghe@outlook.com>
2023-11-27Fix spirv intrinsics for partial derivatives. (#3355)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2023-11-21Add SPIRV intrinsics for texture footprint query. (#3345)Yong He
* Add SPIRV intrinsics for texture footprint query. * Cleanup. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-11-20Add missing SPIRV intrinsics for texture operations. (#3343)Yong He
* Add missing SPIRV intrinsics for texture operations.. * Fixes. * Fix. --------- Co-authored-by: Yong He <yhe@nvidia.com>
2023-11-20Allow whole program compile when using direct spirv backend. (#3342)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2023-11-17Add spirv intrinsic definition for `printf`. (#3340)Yong He
2023-11-17Update README.md (#3339)Yong He
2023-11-17warnings (#3335)Ellie Hermaszewska
* ignores * Remove unused variables * Squash out of bounds warning --------- Co-authored-by: Yong He <yonghe@outlook.com>
2023-11-16GLSL/SPIRV Fixes. (#3337)Yong He
generated by cgit v1.2.3 (git 2.39.1) at 2026-09-04 23:30:05 +0000