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Change Log

v1.2.2

v1.2.1

  • Fixed compatibility with non-semantics extension instructions. (#138)

v1.2.0

  • Separated spirq- family of subcrates to spq

v1.1.2

  • Fixed compatibility with spirv v0.3. (#130)
  • Properly support mesh shader reflection. (#127)
  • From this version SPIR-Q is renamed to spirq (all lower case).

v1.1.1

  • Better readme.
  • Support reading from stdin in spirq-as and spirq-dis.

v1.1.0

  • Identify depth images via SampledImageType.
  • New instruction iterator interface.

v1.0.2

  • Supported explicitly typed constant. (#118)

v1.0.1

  • Fixed resource reference analysis in function calls. (#115)
  • Infer types for specialization constants. (#114)

v1.0.0

  • Celebrate SPIR-Q v1.0! 🎉
  • Major refactorization. Separated foundational structures and routines to spirq-core which might be a part of other projects in the future.

v0.6.4

  • Fixed access analysis on DXC outputs. (#105)

v0.6.3

  • Fixed that shader reflection is bypassed when the SPIR-V has no debug ops. (#102)

v0.6.2

  • Supported type RayQueryEXT. (#100)

v0.6.1

  • Fixed variable order varies between runs.
  • spirq-reflect is renamed to shader-reflect.
  • Supported GLSL/HLSL reflection in shader-reflect.

v0.6.0

SPIR-Q v0.6 has undergone a massive type system refactorization to get rid of many historical design issues.

  • Fixed crash due to absence of matrix stride. (#84)
  • Major type system refactorization; lots of breaking changes. (#80)
  • For the first time we have a CLI driver spirq-reflect!

v0.5.1

  • Supported reflection-time specialization constant expression evaluation. (#77)

v0.5.0

Finally, SPIR-Q v0.5 has come! The new APIs has breaking changes and is NOT compatible with the usage before. Please refer to the documentation for detail.

  • Symbol API is completely removed for simplicity;
  • DescriptorType is now a separated enum from Type and adheres to VkDescriptorType;
  • AccessType is now marked only on storage buffers and images;
  • Descriptor resources, push constants, interface variables and push constants are now provided with unified Variable API;
  • Debug names are now part of Variable, StructMember and StructType.

v0.4.18

  • Supported entry-point execution mode reflection. (#72)
  • Fixed that atomically accessed resources are not correctly reflected. (#70)

v0.4.17

  • Improved support for specialization constants. (#67)

v0.4.16

  • Re-exported enums in spirv_headers for convenience.
  • Fixed potential panic in AccessType bit operations.
  • Removed dependency on nohash-hasher.

v0.4.15

  • Fixed that variables declaration registration, which disallows descriptor resource names to be reflected. (@VirFunc)

v0.4.14

  • Fixed that multiple reference to a single variable in functions was not correctly allowed. (#62)

v0.4.13

  • Fixed typo. (#55)
  • Supported acceleration structure for ray-tracing.
  • Fast reflection support (reflect without variable dependency analysis).
  • Removed unexpectedly exposed Specialization APIs.
  • Full coverage of GLSL data types.
  • Integrate AccessType as a part of Descriptor, for storage images and buffers.
  • Refactorized to a unified variable reference structure.

v0.4.12

  • Relaxed validation of non-interface composite types. (#51)

v0.4.11

  • Redefined AccessType as the validity of read or write accesses instead of actual loads/stores by functions. (#49)

v0.4.10

  • Supported customized reflection inspection and opened reflection intermediates. (#47)
  • Fixed potential buffer overread when string operand is missing.

v0.4.9

  • Fixed that symbol resolution succeeds when the interface variable kind mismatches. (#46)

v0.4.8

  • Supported structure type name extraction (#44)

v0.4.7

  • Fixed early-terminating decoration parsing (#38);
  • Fixed specialization constant composite (#41).

v0.4.6

  • Added API for better user experience.

v0.4.5

  • Supported dynamically sized multi-binding (SPV_EXT_descriptor_indexing);
  • Fixed tests.

v0.4.4

  • Fixed that separable sampler and image object cannot share a same binding point;
  • Fixed field name typo.

v0.4.3

  • Fixed name collision caused by multiple unnamed buffer blocks;
  • Fixed interface variable resolution;
  • Supported buffer block root type resolution in iteration by descs;
  • Supported name access to push constant;
  • Improved entrypoint debug printing;
  • Improved API provision;
  • Added comprehensive API testing.

v0.4.2

  • Added a more handy manifest merging method for pipeline construction;
  • Supported specialization constant reflection;
  • Fixed interface variable resolution.

v0.4.1

  • Fixed that interface variables are not correctly merged;
  • Significant performance improvement.

v0.4.0

  • No longer treating push constant as special cases of descriptors;
  • Support multibinding for all descriptors;
  • Minor clean-up.

v0.3.0

  • Fixed that built-in variables are not correctly ignored;
  • Supported component number for shared-location interface variables;
  • Added support for separable sampler types;
  • Added descriptor access type query;
  • Minor safety improvement.

v0.2.1

  • Fixed a typo (InputAtatchment);
  • Added walking through descriptor types;
  • Added an example for descriptor walk.

v0.2.0

This is a breaking change. SPIR-Q is now more handy with better and easier reflection information accessors.

  • Fix several bugs;
  • Restructured project files;
  • Improved API design.

v0.1.0

This is a breaking change. Some type names has been changed to be more exact. E.g. previous NumericType is now ScalarType; and the usage of if has also changed.

  • Support boolean types;
  • Fix that outer-most types (the types exposed directly to a binding point) cannot be resolved by symbol;
  • Added an example reflecting a fragment shader extracted from section 1.10 of the SPIR-V specification;
  • Minor performance improvement.

v0.0.3

  • Add dependency to spirv_headers for sharable SPIR-V constants and types;
  • Add Badges.