Add typed-handle wrappers for the ORC v2 / LLJIT C-API#269
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tannergooding merged 4 commits intoJul 16, 2026
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Adds typed-handle wrappers for the ORC v2 / LLJIT C-API — all 92
LLVMOrc*functions across 20 new structs, so the ORC JIT surface is usable from the middle layer instead of the raw generatedLLVM.*P/Invokes.The
LLVMOrc*Reftypedefs previously had no Layer-2 struct (generated code used the rawLLVMOrcOpaque*pointers), so each new struct gets the standard implicit conversions to/from the opaque pointer plus the equality/GetHashCode/ToString boilerplate.New structs: LLJIT, LLJITBuilder, ThreadSafeContext, ThreadSafeModule, JITTargetMachineBuilder, ExecutionSession, JITDylib, ResourceTracker, SymbolStringPool(+Entry), ObjectLayer, IRTransformLayer, ObjectTransformLayer, IndirectStubsManager, LazyCallThroughManager, DumpObjects, DefinitionGenerator, LookupState, MaterializationUnit, MaterializationResponsibility.
Conventions: errors surfaced as
LLVMErrorRef; Dispose* → IDisposable (the LLJIT dispose discards its error return via_ =); retain/release exposed as explicit methods rather than auto-refcounting; function-pointer params (error reporter, transforms, custom generator/MU, memory-manager callbacks) exposed asdelegate* unmanaged[Cdecl]<...>matching the extern signatures; ownership-transfer / caller-owned / pooled-no-dispose semantics documented inline where subtle.LLVMOrcThreadSafeContextGetContextis not present in this LLVM-C surface, so ThreadSafeContext intentionally has no get-context member.Interop-only; no generated-file edits. Builds clean (0 warnings), 2625 tests pass.