[all-commits] [llvm/llvm-project] ff1d9a: [MLIR][Presburger] Add support for PresburgerRelation

[Kunwar Shaanjeet Singh Grover via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ff1d9a4b9779cf54b3f08b55e81bea1df6581f21
      https://github.com/llvm/llvm-project/commit/ff1d9a4b9779cf54b3f08b55e81bea1df6581f21
  Author: Groverkss <groverkss at gmail.com>
  Date:   2022-03-13 (Sun, 13 Mar 2022)

  Changed paths:
    M mlir/include/mlir/Analysis/Presburger/PWMAFunction.h
    A mlir/include/mlir/Analysis/Presburger/PresburgerRelation.h
    R mlir/include/mlir/Analysis/Presburger/PresburgerSet.h
    M mlir/lib/Analysis/Presburger/CMakeLists.txt
    M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
    M mlir/lib/Analysis/Presburger/PWMAFunction.cpp
    A mlir/lib/Analysis/Presburger/PresburgerRelation.cpp
    R mlir/lib/Analysis/Presburger/PresburgerSet.cpp
    M mlir/lib/Dialect/Affine/Analysis/Utils.cpp
    M mlir/unittests/Analysis/Presburger/PWMAFunctionTest.cpp
    M mlir/unittests/Analysis/Presburger/PresburgerSetTest.cpp
    M mlir/unittests/Analysis/Presburger/Utils.h
    M mlir/unittests/Dialect/Affine/Analysis/AffineStructuresParserTest.cpp

  Log Message:
  -----------
  [MLIR][Presburger] Add support for PresburgerRelation

This patch adds supports for union of relations (PresburgerRelation).  Along
with this, support for PresburgerSet is also maintained.

This patch is part of a series of patches to add support for relations in
Presburger library.

Reviewed By: arjunp

Differential Revision: https://reviews.llvm.org/D121417