[all-commits] [llvm/llvm-project] 066d78: [mlir][sparse] add folding to sparse_tensor.convert

[Aart Bik via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 066d786ce03b0aa30547abdbf7671eb35f00eb59
      https://github.com/llvm/llvm-project/commit/066d786ce03b0aa30547abdbf7671eb35f00eb59
  Author: Aart Bik <ajcbik at google.com>
  Date:   2021-09-09 (Thu, 09 Sep 2021)

  Changed paths:
    M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
    M mlir/lib/Dialect/SparseTensor/IR/SparseTensorDialect.cpp
    M mlir/test/Dialect/SparseTensor/conversion.mlir
    A mlir/test/Dialect/SparseTensor/fold.mlir

  Log Message:
  -----------
  [mlir][sparse] add folding to sparse_tensor.convert

folds conversion between identical types (with tests)

Reviewed By: ThomasRaoux

Differential Revision: https://reviews.llvm.org/D109545