[all-commits] [llvm/llvm-project] ff4476: [MLIR][Presburger] add Simplex:addDivisionVariable

[Arjun P via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ff44760427dbaff0cf63dbdf64a7708a73e1d595
      https://github.com/llvm/llvm-project/commit/ff44760427dbaff0cf63dbdf64a7708a73e1d595
  Author: Arjun P <arjunpitchanathan at gmail.com>
  Date:   2022-03-23 (Wed, 23 Mar 2022)

  Changed paths:
    M mlir/include/mlir/Analysis/Presburger/Simplex.h
    M mlir/lib/Analysis/Presburger/Simplex.cpp
    M mlir/unittests/Analysis/Presburger/SimplexTest.cpp

  Log Message:
  -----------
  [MLIR][Presburger] add Simplex:addDivisionVariable

This is a convenience function for adding new divisions to the Simplex given the numerator and denominator.

This will be needed for symbolic integer lexmin support.

Reviewed By: Groverkss

Differential Revision: https://reviews.llvm.org/D122159