[all-commits] [llvm/llvm-project] a63d6a: [mlir][sparse] make UnpackOp return the actual fil...

[PeimingLiu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a63d6a00140d25289e0cba294c9228dbb74b06fa
      https://github.com/llvm/llvm-project/commit/a63d6a00140d25289e0cba294c9228dbb74b06fa
  Author: Peiming Liu <peiming at google.com>
  Date:   2023-06-30 (Fri, 30 Jun 2023)

  Changed paths:
    M mlir/include/mlir/Dialect/SparseTensor/IR/SparseTensorOps.td
    M mlir/lib/Dialect/SparseTensor/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorCodegen.cpp
    M mlir/test/Dialect/SparseTensor/invalid.mlir
    M mlir/test/Dialect/SparseTensor/roundtrip.mlir
    M mlir/test/Dialect/SparseTensor/sparse_pack.mlir
    M mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_pack.mlir

  Log Message:
  -----------
  [mlir][sparse] make UnpackOp return the actual filled length of unpacked memory

This might simplify frontend implementation by avoiding recomputation for the same value.

Reviewed By: aartbik

Differential Revision: https://reviews.llvm.org/D154244