[all-commits] [llvm/llvm-project] 3e27fb: [PSE] Allow duplicate predicates in debug output

[Philip Reames via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3e27fb8590591ff963761136d0e6879e8e081471
      https://github.com/llvm/llvm-project/commit/3e27fb8590591ff963761136d0e6879e8e081471
  Author: Philip Reames <listmail at philipreames.com>
  Date:   2022-02-11 (Fri, 11 Feb 2022)

  Changed paths:
    M llvm/lib/Analysis/ScalarEvolution.cpp

  Log Message:
  -----------
  [PSE] Allow duplicate predicates in debug output

This lets us avoid redundant implication work in the constructor of SCEVUnionPredicate which simplifies an upcoming change.  If we're actually building a predicate via PSE, that goes through addPredicate which does include the implication check.