[all-commits] [llvm/llvm-project] 1c18eb: [NFC][SCEV] Do not track users of SCEVConstants

[Max Kazantsev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1c18ebb2cc7c2fbd0be43d9ceaabe52d7317c19d
      https://github.com/llvm/llvm-project/commit/1c18ebb2cc7c2fbd0be43d9ceaabe52d7317c19d
  Author: Max Kazantsev <mkazantsev at azul.com>
  Date:   2021-10-25 (Mon, 25 Oct 2021)

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

  Log Message:
  -----------
  [NFC][SCEV] Do not track users of SCEVConstants

Follow-up from D112295, suggested by Nikita: we can avoid tracking
users of SCEVConstants because dropping their cached info is unlikely
to give any new prospects for fact inference, and it should not introduce
any correctness problems.