In particular, this silences warnings from [-Wsign-compare].
Depends On D137681
Reviewed By: aartbik
Differential Revision: https://reviews.llvm.org/D137735
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
This change is to make way for reusing the DimLevelType enum in lieu of the SparseTensorEncodingAttr::DimLevelType enum, but broken out to make it quick and easy to review
Reviewed By: aartbik
Differential Revision: https://reviews.llvm.org/D135995
Use the routine for openSparseTensorCOO and getSparseTensorReaderNext.
Reviewed By: aartbik, wrengr
Differential Revision: https://reviews.llvm.org/D135732
The "mlir_xxx_utils" naming scheme is reserved/intended for shared libraries, whereas this library must be static due to issues of linking DLLs on Windows. So we rename the library to avoid any potential confusion. In addition we also rename the ExecutionEngine/SparseTensorUtils.{h,cpp} files to match the new library name.
Reviewed By: aartbik, stella.stamenova
Differential Revision: https://reviews.llvm.org/D135613
