[WIP] Add HLSL Source Reflection to DXC (IHLSLReflector)#7924

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Oxsomi:rewriter_generate_hlsl_reflection

Commits on Jul 15, 2025

Added rewriter option ConsistentBindings (-consistent-bindings) for the IDxcRewriter, this will allow generating register ids for registers that don't fully define them.
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Option -consistent-bindings now properly generates bindings for not fully qualified registers.
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Added a test for generating consistent bindings and changed tests to allow passing different rewriter flags. Also added support for cbuffer auto bindings.
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Commits on Jul 16, 2025

Applied clang format
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Commits on Aug 2, 2025

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Commits on Aug 5, 2025

Added multiple reflection settings to determine what the user wants to export (e.g. registers + cbuffer (basics), functions, namespaces, user-types, function-internals, variables) to keep the AST s…
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Commits on Aug 14, 2025

Commits on Aug 27, 2025

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Commits on Sep 1, 2025

Removed rewriter option -consistent-bindings and now doing it in the dxil lowering properly, it's similar to -flegacy-resource-reservation but distinct in some key ways: the option only works for r…
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Commits on Sep 9, 2025

Commits on Sep 17, 2025

A node can now actually break the DAG, you can now point between the definition and declaration. These have strict rules and should be cautiously walked to avoid circular dependencies (though forwa…
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Commits on Sep 19, 2025

Fixed printing forward declarations and the frontend now skips forward declares as if they don't exist.
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Commits on Sep 20, 2025

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Commits on Sep 22, 2025

Added ability to specify -T with the dxreflector.exe, in case -enable-16bit-types is used or anything that needs a specific target. Fixed an issue with recursive types.
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Commits on Sep 26, 2025

Commits on Sep 27, 2025

Commits on Sep 30, 2025

Added parameters to backend; they're quite simple, just a type and interpolation/parameter flags. Fixed in/out parameters having a & in their name and type. Added inner type for resources such as t…
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Commits on Oct 3, 2025

Commits on Oct 13, 2025

Commits on Oct 14, 2025

Unified if/switch/while/for into DxcHLSLStatement. This can handle conditional variables and node count (if: then body, for: init) and the leftover of the body is just the body (or the else in the …
NielsbishereAlt
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Commits on Oct 22, 2025

Added DxcHLSLArrayOrElements to wrap the concept of having either an array id or elements, since there are now two occurrences of it. Renamed ElementsOrArrayId to UnderlyingArray to handle the fact…
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Commits on Oct 24, 2025

Fixed annotations/attributes on for/if loops
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Commits on Oct 25, 2025

Commits on Oct 26, 2025

Moved Stmt traversal into a visitor StmtVisitor pattern
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Commits on Oct 29, 2025

Commits on Nov 1, 2025

Now working on a reflection -> json tool
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Commits on Nov 16, 2025

Commits on Nov 17, 2025

Fixed -reflect-function when a definition is found but the fwd declare is missing
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