[CAS] Add LLVMCAS library with InMemoryCAS implementation#114096
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cachemeifyoucan merged 10 commits intomainfrom Aug 12, 2025
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Add llvm::cas::ObjectStore abstraction and InMemoryCAS as a in-memory
CAS object store implementation.
The ObjectStore models its objects as:
And each CAS Object can be idenfied with an unqine ID/Hash.
ObjectStore supports following general action:
It also introduces following types to interact with a CAS ObjectStore:
print/compare CASIDs.
implementation defined so it can be optimized for
read/store/references depending on the implementation.
inside CAS Object. It bundles a ObjectHandle and an ObjectStore
instance.