[all-commits] [llvm/llvm-project] b8a021: [mlir][sparse] support for negation and subtractions

[Aart Bik via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b8a021dbe322c4fae196318df7c0ebb2dd0f4a31
      https://github.com/llvm/llvm-project/commit/b8a021dbe322c4fae196318df7c0ebb2dd0f4a31
  Author: Aart Bik <ajcbik at google.com>
  Date:   2021-07-02 (Fri, 02 Jul 2021)

  Changed paths:
    M mlir/include/mlir/Dialect/SparseTensor/Utils/Merger.h
    M mlir/lib/Dialect/SparseTensor/Transforms/Sparsification.cpp
    M mlir/lib/Dialect/SparseTensor/Utils/Merger.cpp
    A mlir/test/Dialect/SparseTensor/sparse_fp_ops.mlir
    A mlir/test/Dialect/SparseTensor/sparse_int_ops.mlir

  Log Message:
  -----------
  [mlir][sparse] support for negation and subtractions

This revision extends the sparse compiler support from fp/int addition and multiplication to fp/int negation and subtraction, thereby increasing the scope of sparse kernels that can be compiled.

Reviewed By: gussmith23

Differential Revision: https://reviews.llvm.org/D105306