[all-commits] [llvm/llvm-project] d37d72: [mlir][sparse] use shared util for DimOp generation

[Aart Bik via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d37d72eaf87e386a885d9ce968ecdebebcd9757f
      https://github.com/llvm/llvm-project/commit/d37d72eaf87e386a885d9ce968ecdebebcd9757f
  Author: Aart Bik <ajcbik at google.com>
  Date:   2021-08-18 (Wed, 18 Aug 2021)

  Changed paths:
    M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorConversion.cpp
    M mlir/lib/Dialect/SparseTensor/Transforms/Sparsification.cpp
    M mlir/test/Dialect/SparseTensor/conversion.mlir
    A mlir/test/Dialect/SparseTensor/sparse_perm_lower.mlir

  Log Message:
  -----------
  [mlir][sparse] use shared util for DimOp generation

This shares more code with existing utilities. Also, to be consistent,
we moved dimension permutation on the DimOp to the tensor lowering phase.
This way, both pre-existing DimOps on sparse tensors (not likely but
possible) as well as compiler generated DimOps are handled consistently.

Reviewed By: bixia

Differential Revision: https://reviews.llvm.org/D108309