[all-commits] [llvm/llvm-project] 8a7ead: [MLIR][Presburger] Support computing a representat...

[Arjun P via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8a7ead691bad29b86017d9e42fa63a57c8c0d629
      https://github.com/llvm/llvm-project/commit/8a7ead691bad29b86017d9e42fa63a57c8c0d629
  Author: Arjun P <arjunpitchanathan at gmail.com>
  Date:   2022-06-25 (Sat, 25 Jun 2022)

  Changed paths:
    M mlir/include/mlir/Analysis/Presburger/IntegerRelation.h
    M mlir/include/mlir/Analysis/Presburger/PresburgerRelation.h
    M mlir/include/mlir/Analysis/Presburger/Simplex.h
    M mlir/lib/Analysis/Presburger/IntegerRelation.cpp
    M mlir/lib/Analysis/Presburger/PresburgerRelation.cpp
    M mlir/unittests/Analysis/Presburger/PresburgerSetTest.cpp

  Log Message:
  -----------
  [MLIR][Presburger] Support computing a representation of a set that only has locals that are divs

This paves the way for integer-exact projection, and for supporting
non-division locals in subtraction, complement, and equality checks.

Reviewed By: Groverkss

Differential Revision: https://reviews.llvm.org/D127463