Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2024-01-24T23:36:49+00:00 2024-01-24T23:36:49+00:00 Yong He yonghe@outlook.com 2024-01-24T23:36:49+00:00 urn:sha1:e7b6de334f320429462a0257e2191ccf3cbc9a0d * [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> 2023-02-16T21:55:32+00:00 Yong He yonghe@outlook.com 2023-02-16T21:55:32+00:00 urn:sha1:4c4826d47eeef4675daae4ae53ff76f4d5ebd84a * Overhaul global inst deduplication and cpp/cuda backend. * Update IR documentation. --------- Co-authored-by: Yong He <yhe@nvidia.com> 2022-11-16T01:49:06+00:00 Ellie Hermaszewska ellieh@nvidia.com 2022-11-16T01:49:06+00:00 urn:sha1:1643471da0d6239177d11b0301c26d1adf95c0fb * 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