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path: root/mlir/lib/ExecutionEngine/SparseTensor/MapRef.cpp
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2023-10-18[mlir][sparse] implement non-permutation MapRef encoding (#69406)Aart Bik
This enables reading block sparse from file using libgen! (and soon also direct IR codegen)
2023-10-06[mlir][sparse] introduce MapRef, unify conversion/codegen for reader (#68360)Aart Bik
This revision introduces a MapRef, which will support a future generalization beyond permutations (e.g. block sparsity). This revision also unifies the conversion/codegen paths for the sparse_tensor.new operation from file (eg. the readers). Note that more unification is planned as well as general affine dim2lvl and lvl2dim (all marked with TODOs).