[all-commits] [llvm/llvm-project] dcae28: [MLIR][SparseTensor] Introduce opaque pointers in ...

[Christian Ulmann via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: dcae289d3a4f77b50efc8b8ecd2d5a58c86933ca
      https://github.com/llvm/llvm-project/commit/dcae289d3a4f77b50efc8b8ecd2d5a58c86933ca
  Author: Christian Ulmann <christian.ulmann at nextsilicon.com>
  Date:   2023-10-31 (Tue, 31 Oct 2023)

  Changed paths:
    M mlir/lib/Dialect/SparseTensor/Transforms/CodegenUtils.cpp
    M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorConversion.cpp
    M mlir/test/Dialect/SparseTensor/codegen.mlir
    M mlir/test/Dialect/SparseTensor/conversion.mlir
    M mlir/test/Dialect/SparseTensor/sparse_expand.mlir
    M mlir/test/Dialect/SparseTensor/sparse_fill_zero.mlir
    M mlir/test/Dialect/SparseTensor/sparse_lower.mlir
    M mlir/test/Dialect/SparseTensor/sparse_lower_col.mlir
    M mlir/test/Dialect/SparseTensor/sparse_lower_inplace.mlir
    M mlir/test/Dialect/SparseTensor/sparse_perm_lower.mlir

  Log Message:
  -----------
  [MLIR][SparseTensor] Introduce opaque pointers in LLVM dialect lowering (#70570)

This commit changes the SparseTensor LLVM dialect lowering from using
`llvm.ptr<i8>` to `llvm.ptr`. This change ensures that the lowering now
properly relies on opaque pointers, instead of working with already type
erased i8 pointers.