Systematically updates the SparseTensorRuntime to properly distinguish tensor-dimensions from storage-levels (and their associated ranks, shapes, sizes, indices, etc). With a few exceptions which are noted in the code, this ensures the runtime has all the **semantic** changes necessary to support non-permutations.
(Whereas **operationally**, since we're still using `std::vector<uing64_t>` to represent the mappings, there's no way to pass in any interesting non-permutations. Changing the representation to `std::function` will be done in a separate differential.)
Depends On D137680
Reviewed By: aartbik
Differential Revision: https://reviews.llvm.org/D137681
Permutation wasn't handled correctly. Add a test for the rewriting.
Extend an integration test to run with enable_runtime_library=false to
also test the rewriting.
Reviewed By: Peiming
Differential Revision: https://reviews.llvm.org/D137845
This patch re-commit D137468 and D137463, which were reverted by mistakes.
Reviewed By: aartbik
Differential Revision: https://reviews.llvm.org/D137579
This reverts commit 70508b614e6478ba2c3fc79e935e2c68e2d79b71.
This change depends on a reverted change that broke the windows mlir buildbot; reverting to bring remaining mlir bots to green
Rename conversion_sparse2dense.mlir and conversion_sparse2sparse.mlir to
convert_sparse2dense.mlir/sparse2sparse.mlir.
Add convert_dense2sparse.mlir. Move the sparse_tensor.convert operator tests
out of conversion.mlir.
Reviewed By: aartbik
Differential Revision: https://reviews.llvm.org/D135922
