[all-commits] [llvm/llvm-project] 03fde9: [NFC] Refactor loop metadata movement

[Nathan Sidwell via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 03fde97d4933dac1c9481b9728420dbfe8b443d4
      https://github.com/llvm/llvm-project/commit/03fde97d4933dac1c9481b9728420dbfe8b443d4
  Author: Nathan Sidwell <nathan at acm.org>
  Date:   2023-05-09 (Tue, 09 May 2023)

  Changed paths:
    M llvm/lib/Transforms/Utils/Local.cpp

  Log Message:
  -----------
  [NFC] Refactor loop metadata movement

* Use 'if (T v = expr)' idiom
* llvm.loop is a fixed metadata ID

Differential Revision: https://reviews.llvm.org/D150109

Reviewed By: kazu