Releases · KhronosGroup/SPIRV-Tools

29 Mar 10:02

v2024.1

04896c4

Release v2024.1 Latest

Latest

IMPORTANT:
This release is the last one we will publish here until further notice. The official SDK releases can be found on LunarG's website. They offer 2 options: the prebuilt & tested binaries, or a list of known-good commits to build your own release binaries.

General
- Add tooling support for SPV_KHR_maximal_reconvergence (#5542)
- Add support for SPV_KHR_float_controls2 (#5543)
- SPV_KHR_quad_control (#5547)
- Fold 64-bit int operations (#5561)
- update image enum tests to remove Kernel capability (#5562)
- Support operand kind for SPV_INTEL_maximum_registers (#5580)
- SPV_NV_shader_atomic_fp16_vector (#5581)
- Support for SPV_QCOM_image_processing2 (#5582)
- Fix access chain struct checks (#5592)
Optimizer
- opt: add Int16 and Float16 to capability trim pass (#5519)
- Add preserver-interface option to spirv-opt (#5524)
- spirv-opt: Fix OpCompositeExtract relaxation with struct operands (#5536)
- opt: Add VulkanMemoryModelDeviceScope to trim (#5544)
- opt: Add TrimCapabilities pass to spirv-opt tool (#5545)
- Add modify-maximal-reconvergence to spirv-opt help (#5546)
- opt: add SPV_EXT_mesh_shader to opt allowlist (#5551)
- opt: Add OpEntryPoint to DescriptorScalarReplacement pass (#5553)
- opt: prevent meld to merge block with MaximalReconvergence (#5557)
- [OPT] Use new instruction folder for for all opcodes in spec consti folding (#5569)
- [OPT] Identify arrays with unknown length in copy prop arrays (#5570)
- [OPT] Add removed unused interface var pass to legalization passes (#5579)
Validator
- spirv-val: Re-enable OpControlBarrier VU (#5527)
- spirv-val: Add Mesh Primitive Built-In validaiton (#5529)
- spirv-val: Validate PhysicalStorageBuffer Stage Interface (#5539)
- spirv-val: Multiple interface var with same SC (#5528)
- spirv-val: Revert Validate PhysicalStorageBuffer Stage Interface (#5575)
- spirv-val: Make Constant evaluation consistent (#5587)

Assets 2

30 Mar 06:47

Keenuts

v2023.2

44d72a9

SPIRV-Tools v2023.2

General
- build: move from c++11 to c++17 (#4983)
- tools: refactorize tools flags parsing. (#5111)
- Add C interface for Optimizer (#5030)
- libspirv.cpp: adds c++ api for spvBinaryParse (#5109)
- build: change the way we set cxx version for bazel. (#5114)
Optimizer
- Fix null pointer in FoldInsertWithConstants. (#5093)
- Fix removal of dependent non-semantic instructions (#5122)
- Remove duplicate lists of constant and type opcodes (#5106)
- opt: fix spirv ABI on Linux again. (#5113)
Validator
- Validate decoration of structs with RuntimeArray (#5094)
- Validate operand type before operating on it (#5092)
- spirv-val: Conditional Branch without an exit is invalid in loop header (#5069)
- spirv-val: Initial SPV_EXT_mesh_shader builtins (#5080)

Assets 2

18 Jan 21:57

dnovillo

v2023.1

63de608

SPIRV-Tools v2023.1

v2023.1 2023-01-17

General
- Renamed "master" to "main" (issue#5051)
- Validate version 5 of clspv reflection (#5050)
- Remove testing support for VS2015 (#5027)
- Fix undef behaviour in hex float parsing (#5025)
- Require C++11 or later (#5020)
Instrument
- Instrument: Fix bindless checking for BufferDeviceAddress (#5049)
Optimizer
- Optimize allocation of spvtools::opt::Instruction::operands_ (#5024)
- spirv-opt: Fix OpCompositeInsert with Null Constant (#5008)
- spirv-opt: Handle null CompositeInsert (#4998)
- Add option to ADCE to remove output variables from interface. (#4994)
- Add support for tesc, tese and geom to EliminateDead*Components (#4990)
- Add pass to eliminate dead output components (#4982)
- spirv-opt: Add const folding for CompositeInsert (#4943)
- Add passes to eliminate dead output stores (#4970)
- Prevent eliminating case constructs in block merging (#4976)
Validator
- Fix layout validation (#5015)
- Fix use of invalid analysis (#5013)
- Fix infinite loop in validator (#5006)
- Add validation support for SPV_NV_shader_invocation_reorder. (#4979)
- Only validate full layout in Vulkan environments (#4972)
- spirv-val: Label new Vulkan OpPtrAccessChain VUs (#4975)
- spirv-val: Add OpPtrAccessChain Base checks (#4965)

Assets 2

07 Dec 11:05

Keenuts

v2022.4

eb0a366

v2022.4 2022-10-12

General
- Support Narrow Types in BitCast Folding Rule (#4941)
- spirv-diff: Allow no SpecId (#4904)
- build: cmake: Add support for GNU/Hurd (#4895)
- Implement tool changes for SPV_EXT_mesh_shader. (#4915)
Validator
- spirv-val: Add SPV_ARM_core_builtins validation (#4958)
- spirv-val: Add an option to use friendly names or not (#4951)
- spirv-val: Consistently quote ids in messages (#4950)
- spirv-val: Add initial SPV_EXT_mesh_shader validation (#4924)
- spirv-val: Make it legal to use arrays of ray queries (#4938)
- spirv-val: Better message for using OpTypeBool in input/output (#4901)
- spirv-val: Add SPV_KHR_ray_tracing storage class (#4868)
Optimizer
- spirv-opt: Fix stacked CompositeExtract constant folds (#4932)
- Improve time to build dominators (#4916)
- Fix ADCE to mark scope and inlined_at of line instructions as live. (#4910)
- Improve algorithm to reorder blocks in a function (#4911)
- Add structs to eliminate dead input components (#4894)
- spirv-opt: fix copy-propagate-arrays index opti on structs. (#4891)
- Fix ADCE to not eliminate top level DebugInfo instructions (#4889)
- Fix array copy propagation (#4890)

Assets 2

07 Dec 11:04

Keenuts

v2022.3

409e116

v2022.3 2022-08-11

General
- Add SPV_KHR_fragment_shader_barycentric support (#4805)
- Add support for SPV_KHR_subgroup_rotate (#4786)
- use exec_tools instead of tools for better RBE compatibility (#4837)
- Write binary files to stdout in binary on windows. (#4834)
- Allow spirv-opt print-all to show pretty IDs (#4888)
Validator
- spirv-val: Add PerVertexKHR (#4807)
- spirv-opt : Add FixFuncCallArgumentsPass (#4775)
- spirv-val: Add CullMaskKHR support (#4792)
- Require ColMajor or RowMajor for matrices (#4878)
- spirv-val: Add SPV_KHR_ray_query (#4848)
- spirv-val: Add SPV_KHR_ray_tracing instructions (#4871)
- Implement SPV_NV_bindless_texture related changes (#4847)
- spirv-val: Add OpConvertUToAccelerationStructureKHR (#4838)
- spirv-val: Add support for SPV_AMD_shader_early_and_late_fragment_tests (#4812)
Optimizer
- Fold multiply and subtraction into FMA with negation (#4808)
- Add more folding for composite instructions (#4802)
- spirv-opt: add pass for interface variable scalar replacement (#4779)
- Don't try to unroll loop with step count 0. (#4769)
- spirv-opt: SPV_NV_bindless_texture related changes (#4870)
Linker
- linker: Recalculate interface variables (#4784)