[all-commits] [llvm/llvm-project] 4c4f1a: Re-land "[LoopDeletion] Handle Phis with similar i...

[Max Kazantsev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4c4f1ae93ea7477ccb4772007fc78313f5a0644f
      https://github.com/llvm/llvm-project/commit/4c4f1ae93ea7477ccb4772007fc78313f5a0644f
  Author: Max Kazantsev <mkazantsev at azul.com>
  Date:   2021-06-22 (Tue, 22 Jun 2021)

  Changed paths:
    M llvm/lib/Transforms/Scalar/LoopDeletion.cpp
    M llvm/test/Transforms/LoopDeletion/eval_first_iteration.ll

  Log Message:
  -----------
  Re-land "[LoopDeletion] Handle Phis with similar inputs from different blocks"

Patch was reverted due to a bug that existed before it and was exposed
by it. Returning after the underlying bug has been fixed.

Differential Revision: https://reviews.llvm.org/D103959