[all-commits] [llvm/llvm-project] fb857d: [MLIR][Presburger] Add inverse to IntegerRelation

[Kunwar Shaanjeet Singh Grover via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fb857ded70e108afec4f4f7e024b0315bbe00de4
      https://github.com/llvm/llvm-project/commit/fb857ded70e108afec4f4f7e024b0315bbe00de4
  Author: Groverkss <groverkss at gmail.com>
  Date:   2022-05-25 (Wed, 25 May 2022)

  Changed paths:
    M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
    M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
    M mlir/unittests/Analysis/Presburger/IntegerRelationTest.cpp

  Log Message:
  -----------
  [MLIR][Presburger] Add inverse to IntegerRelation

This patch adds support for obtaining inverse of a relation.

Reviewed By: ftynse

Differential Revision: https://reviews.llvm.org/D126327