[all-commits] [llvm/llvm-project] 15b108: [LoopUnroll] Add test for partial unrolling again ...

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 15b108442fc843d509875ef77c4750ebbc8d4cca
      https://github.com/llvm/llvm-project/commit/15b108442fc843d509875ef77c4750ebbc8d4cca
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2021-05-23 (Sun, 23 May 2021)

  Changed paths:
    A llvm/test/Transforms/LoopUnroll/partial-unroll-non-latch-exit.ll

  Log Message:
  -----------
  [LoopUnroll] Add test for partial unrolling again non-latch exit (NFC)

This test case would get miscompiled by the current version of
D102982, because unrolling does not respect the PreserveCondBr
flag for partial unrolling.