[all-commits] [llvm/llvm-project] f4e1ea: Revert "[VPlan] Remove uneeded needsVectorIV check."

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f4e1eaa3755a13f85696be3b74b387122b74a558
      https://github.com/llvm/llvm-project/commit/f4e1eaa3755a13f85696be3b74b387122b74a558
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2022-04-28 (Thu, 28 Apr 2022)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp

  Log Message:
  -----------
  Revert "[VPlan] Remove uneeded needsVectorIV check."

This reverts commit 43842b887e0a7b918bb2d6c9f672025b2c621f8a while I
investigate a buildbot failure.

It also reverts the follow-up commit
2883de05145fc5b4afb99b91f69ebb835af36af5.