Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2024-07-18T20:21:12+00:00 2024-07-18T20:21:12+00:00 Jay Kwak 82421531+jkwak-work@users.noreply.github.com 2024-07-18T20:21:12+00:00 urn:sha1:ad379b7c532bef5ac49e6d730027ac8751e618d7 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 2024-04-23T19:14:21+00:00 Yong He yonghe@outlook.com 2024-04-23T19:14:21+00:00 urn:sha1:f1de1817ca10e34ec6a844100f10f0de3340c9f2 * Switch to direct-to-spirv backend as default. * Fix slang-test. * Fix. * Fix. 2024-03-15T00:48:41+00:00 Ellie Hermaszewska ellieh@nvidia.com 2024-03-15T00:48:41+00:00 urn:sha1:d40931cc8bde13520ea45769cf94e7cc6cc9065f 2023-10-26T17:45:08+00:00 Yong He yonghe@outlook.com 2023-10-26T17:45:08+00:00 urn:sha1:927d176be9ba03be161375b8695de1f0a37f1785 * Fix generic specialization bug. * Update test. --------- 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