Changelog for libSPIRV-Tools-2024_4_rc1-32bit-2024.4~rc1-2.2.x86_64.rpm :

* Tue Oct 08 2024 Jan Engelhardt - Update to release 2024.4~rc1
* Add knowledge of cooperative matrices
* Add FPEncoding operand type
* Allow for empty list of enums for an operand
* Support SPV_KHR_untyped_pointers
* properly handle the load and store cache control operand types
* spirv-link: allow linking functions with different pointer arguments
* Allow ArrayStride on untyped pointers
* [OPT] Add SPV_KHR_ray_tracing_position_fetch to allow lists
* Validate presence of Stride operand to OpCooperativeMatrix{Load,Store}KHR
* [SPV_KHR_untyped_pointers] Fix verification of vload/vstore OpenCL.std instructions
* spirv-opt: make traversal deterministic
* add support for SPV_INTEL_global_variable_host_access- Add 0001-SPV_KHR_untyped_pointers-Fix-verification-for-OpenCL.patch for shaderc.
* Tue Jun 25 2024 Jan Engelhardt - Update to release 2024.3
* Optimizer:
* Do not fold MUL and ADDs to generate FMAs
* Add AliasedPointer decoration
* Add support for vulkan-shader-profiler external passes
* Validator:
* Add support for OpExtInstWithForwardRefs
* Disassembler:
* Add decorations to comments
* Add --nested-indent and --reorder-blocks
* Fri Apr 12 2024 Jan Engelhardt - Update to release 2024.1
* Version bump only
* Sun Mar 10 2024 Jan Engelhardt - Update to release 2024.1~rc1
* Add tooling support for SPV_KHR_maximal_reconvergence, SPV_KHR_float_controls2, SPV_KHR_quad_control, SPV_NV_shader_atomic_fp16_vector, SPV_QCOM_image_processing2
* Fold 64-bit int operations
* Support operand kind for SPV_INTEL_maximum_registers
* Fri Dec 22 2023 Jan Engelhardt - Update to release 2023.6~rc1
* spirv-val: Loosen restriction on base type of DebugTypePointer and DebugTypeQualifier
* spirv-val: Add WorkgroupMemoryExplicitLayoutKHR check for Block
* opt: Add ComputeDerivativeGroup
*NV capabilities to trim capabilities pass
* opt: Do not crash when tryingto fold unsupported spec constant
* opt: support 64-bit OpAccessChain index in FixStorageClass
* opt: add StorageImageReadWithoutFormat to cap trim
* opt: add PhysicalStorageBufferAddresses to trim
* Fri Oct 27 2023 Jan Engelhardt - Update to release 2023.5~rc1
* opt: add new trim passes
* SPV_QCOM_image_processing support
* Add SPV_EXT_fragment_shader_interlock and SPV_KHR_physical_storage_buffer to allow lists
* Add a new legalization pass to dedupe invocation interlock instructions
* Tue Aug 22 2023 Jan Engelhardt - Update to release 2023.4~rc2
* Add SPV_NV_bindless_texture to spirv optimizations
* Add folding rule for OpTranspose
* spirv-diff: Leave undefined ids unpaired
* SPV_KHR_cooperative_matrix
* Validate GroupNonUniform instructions
* Add support for LiteralFloat type
* Add SPV_EXT_shader_atomic_float_add to allow lists
* Tue May 30 2023 Jan Engelhardt - Update to release 2023.3~rc1
* Add spirv-dump tool
* Implement source extraction logic for spirv-objdump
* Add Vulkan memory model to allow lists
* Add default case for spv::Dim for TileImageEXT
* Add support for SPV_EXT_shader_tile_image
* opt: Fix null deref in OpMatrixTimesVector and OpVectorTimesMatrix
* Apply scalar replacement on vars with Pointer decorations
* Thu Mar 30 2023 Jan Engelhardt - Update to release 2023.2
* spirv-val: Initial SPV_EXT_mesh_shader builtins
* Add C interface for Optimizer
* Wed Mar 29 2023 Jan Engelhardt - Update buildrequires to match published dependency list
* Wed Jan 18 2023 Jan Engelhardt - Update to release 2023.1
* Validate version 5 of clspv reflection
* Fix undef behaviour in hex float parsing
* Fri Dec 23 2022 Jan Engelhardt - Update to release 2022.4+sdk236
* Only validate full layout in Vulkan environments
* Prevent eliminating case constructs in block merging
* Add pass to eliminate dead output components
* Add support for tesc, tese and geom to EliminateDead
*Components
* Add option to ADCE to remove output variables from interface
* Mon Oct 24 2022 Jan Engelhardt - Update to release 2022.4 (SDK-1.3.231.0)
* Add structs to eliminate dead input components
* spirv-val: Add SPV_KHR_ray_tracing storage class
* Improve algorithm to reorder blocks in a function
* spirv-val: Add initial SPV_EXT_mesh_shader validation
* spirv-val: Add SPV_ARM_core_builtins validation
* Support Narrow Types in BitCast Folding Rule- Drop gcc48.diff, that compiler is long past its time.- Drop 0001-Fix-array-copy-propagation-4890.patch (merged).
* Mon Aug 22 2022 Jan Engelhardt - Update to release 2022.3~sdk224 (SDK-1.3.224.0)
* spirv-val: Add support for SPV_AMD_shader_early_and_late_fragment_tests
* Avoid replacing access chain with OOB access
* Avoid undefined divide-by-0
* Fixed crash unrolling loops with residual iterations
* Fix segfault in `SpirvTools::Disassemble` when printing
* Avoid undefined behaviour when getting debug opcode
* spirv-val: Add Vulkan decoration interface
* Implement SPV_NV_bindless_texture related changes- Update to release 2022.3
* spirv-val: Add SPV_KHR_ray_tracing instructions- Add 0001-Fix-array-copy-propagation-4890.patch
* Wed Jun 15 2022 Jan Engelhardt - Update to 2022.3~sdk216 (SDK-1.3.216.0)
* Add folding rule to generate Fma instructions
* Add support for SPV_KHR_subgroup_rotate
* spirv-val: Add CullMaskKHR support
* Add SPV_KHR_fragment_shader_barycentric support
* Add more folding for composite instructions
* spirv-val: Add PerVertexKHR
* Fold multiply and subtraction into FMA with negation
* Mon Apr 18 2022 Jan Engelhardt - Update to 2022.2 (SDK-1.3.211.0)
* Handle propagation of arrays with decorations
* spirv-opt: Add OpExecutionModeId support
* Support SPV_KHR_uniform_group_instructions
* Introduce spirv-diff
* Sat Feb 19 2022 Jan Engelhardt - Update to 2022.2~sdk204 (SDK-1.3.204.0)
* Complete handling of RayQueryKHR type
* Wed Jan 26 2022 Jan Engelhardt - Update to release 2022.1
* Basic support for SPIR-V 1.6
* spirv-opt: add pass to Spread Volatile semantics- Drop spirv-tools-big-endian.patch (merged)
* Thu Dec 09 2021 Christophe Giboudeaux - Add upstream patch to fix issues on big endian platforms (Needed to fix https://bugreports.qt.io/browse/QTBUG-93101)
* spirv-tools-big-endian.patch
* Thu Nov 11 2021 Jan Engelhardt - Update to release 2021.4
* Improve decoration validation
* Add spirv-opt pass to replace descriptor accesses based on variable indices
* Do not fold snegate feeding sdiv
* Mon Sep 06 2021 Jan Engelhardt - Update to release 2021.3
* Support Intel extensions for fixed point and hls-float
* Add SPV_KHR_vulkan_memory_model to aggressive_dead_code_elim
* spirv-val: Vulkan Storage Class for Execution Model
* Support SPV_KHR_subgroup_uniform_control_flow
* Initial support for SPV_KHR_integer_dot_product
* Add validation for SPV_EXT_shader_atomic_float16_add
* Add non-semantic vulkan extended instruction set
* Don\'t fold unsigned divides of an constant and a negation
* Wed May 05 2021 Jan Engelhardt - Update to release 2021.1
* Support SPV_KHR_linkonce_odr, SPV_KHR_expect_assume
* Fixes for the vscode language server extension
* Validator:
* Add validation for SPV_EXT_shader_atomic_float_min_max
* Add Vulkan Execution Scope checks
* Vulkan 64-bit OpAtomicStore check
* Thu Mar 18 2021 Jan Engelhardt - Add -Wno-error
* Thu Mar 11 2021 Jan Engelhardt - Bump SONAME because of ABI change underneath [boo#1183350]. This I had missed in the 2020.7 update.
* Mon Mar 01 2021 Jan Engelhardt - Update to release 2020.7
* Support pending Intel extensions
* Remove WebGPU support
* Validator: add Vulkan EXT builtins
* Optimizer: Run DCE when SPV_KHR_shader_clock is used