[mlir][sparse] Remove the expansion of symmetric MTX in the sparse tensor storage.
authorbixia1 <bixia@google.com>
Thu, 16 Feb 2023 17:52:01 +0000 (09:52 -0800)
committerbixia1 <bixia@google.com>
Thu, 16 Feb 2023 21:02:17 +0000 (13:02 -0800)
commitc2e248c6aea6396dbfe3bd3ed08ce587b5d63283
tree3549a421769388804b014de05c7062305c7f66b9
parent5172877bbddc4e718e4bee57369c820d82f9a784
[mlir][sparse] Remove the expansion of symmetric MTX in the sparse tensor storage.

We will support symmetric MTX without expanding the data in the sparse tensor
storage.

Reviewed By: aartbik

Differential Revision: https://reviews.llvm.org/D144059
mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
mlir/include/mlir/ExecutionEngine/SparseTensor/File.h
mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorRewriting.cpp
mlir/test/Dialect/SparseTensor/invalid.mlir
mlir/test/Dialect/SparseTensor/rewriting_for_codegen.mlir
mlir/test/Dialect/SparseTensor/roundtrip.mlir
mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_sum.mlir
mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_sum_c32.mlir
mlir/test/Integration/Dialect/SparseTensor/taco/data/pwtk.mtx
mlir/test/Integration/Dialect/SparseTensor/taco/unit_test_tensor_io.py