[all-commits] [llvm/llvm-project] 0bfaa3: [mlir][sparse] implement singleton dimension level...

[Aart Bik via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0bfaa301e28dacc9b79ecdff12254439e2e8458a
      https://github.com/llvm/llvm-project/commit/0bfaa301e28dacc9b79ecdff12254439e2e8458a
  Author: Aart Bik <ajcbik at google.com>
  Date:   2022-09-29 (Thu, 29 Sep 2022)

  Changed paths:
    A mlir/test/Dialect/SparseTensor/sorted_coo.mlir
    A mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_sorted_coo.mlir

  Log Message:
  -----------
  [mlir][sparse] implement singleton dimension level type

This is a first step towards fully implementing the new dimension
level types and properties, illustrating with a fully functional
sorted COO of any dimension. Note that the sparsification part is
pretty complete. The required parts in the runtime support library
have been kept to a minimum, to avoid huge conflicts with Wren's
ongoing refactoring. The missing parts will be filled in later.

Reviewed By: Peiming

Differential Revision: https://reviews.llvm.org/D134096