[all-commits] [llvm/llvm-project] 5b0db2: [mlir][sparse] remove LoopOrd type (#74540)

[Aart Bik via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5b0db27aceb46e66d9c14e950a546cba5fb33a2a
      https://github.com/llvm/llvm-project/commit/5b0db27aceb46e66d9c14e950a546cba5fb33a2a
  Author: Aart Bik <39774503+aartbik at users.noreply.github.com>
  Date:   2023-12-06 (Wed, 06 Dec 2023)

  Changed paths:
    M mlir/lib/Dialect/SparseTensor/Transforms/CodegenEnv.cpp
    M mlir/lib/Dialect/SparseTensor/Transforms/CodegenEnv.h
    M mlir/lib/Dialect/SparseTensor/Transforms/LoopEmitter.h
    M mlir/lib/Dialect/SparseTensor/Transforms/Sparsification.cpp

  Log Message:
  -----------
  [mlir][sparse] remove LoopOrd type (#74540)

Rationale:
We no longer deal with topsort during sparsification, so that LoopId ==
LoopOrd for all methods. This first revision removes the types. A follow
up revision will simplify some other remaining constructs that deal with
loop order (e.g. at and ldx).