[mlir][sparse] avoid sorting when unnecessary when convert sparse tensors.
authorPeiming Liu <peiming@google.com>
Fri, 9 Dec 2022 23:21:09 +0000 (23:21 +0000)
committerPeiming Liu <peiming@google.com>
Sat, 10 Dec 2022 00:24:42 +0000 (00:24 +0000)
commitb4e2b7f90c11b5196f861b34d983edcb277a6bb4
treeeadf7d563cc42b20324f411b05bbbd1ddd76120f
parentf74833e38191f35dae990930a0518d3e3ec9e69c
[mlir][sparse] avoid sorting when unnecessary when convert sparse tensors.

Reviewed By: aartbik

Differential Revision: https://reviews.llvm.org/D139744
mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorRewriting.cpp
mlir/test/Dialect/SparseTensor/convert_sparse2sparse.mlir