[all-commits] [llvm/llvm-project] 2af81c: [MLIR][Arith] Canonicalize cmpi of extui/extsi

[William Moses via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2af81c69783487b8389ca7bb8d46da7a777750fc
      https://github.com/llvm/llvm-project/commit/2af81c69783487b8389ca7bb8d46da7a777750fc
  Author: William S. Moses <gh at wsmoses.com>
  Date:   2022-03-02 (Wed, 02 Mar 2022)

  Changed paths:
    M mlir/include/mlir/Dialect/Arithmetic/IR/ArithmeticOps.td
    M mlir/lib/Dialect/Arithmetic/IR/ArithmeticCanonicalization.td
    M mlir/lib/Dialect/Arithmetic/IR/ArithmeticOps.cpp
    M mlir/test/Dialect/Arithmetic/canonicalize.mlir

  Log Message:
  -----------
  [MLIR][Arith] Canonicalize cmpi of extui/extsi

Canonicalize cmpi(eq, ext a, ext b) and cmpi(ne, ext a, ext b)

Reviewed By: ftynse

Differential Revision: https://reviews.llvm.org/D120620