[all-commits] [llvm/llvm-project] ef2174: [LoopPeel] Check for onlyAccessesInaccessibleMemor...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ef21740781f8ddda04c51f93e8c9d4b31c797b97
      https://github.com/llvm/llvm-project/commit/ef21740781f8ddda04c51f93e8c9d4b31c797b97
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2025-12-12 (Fri, 12 Dec 2025)

  Changed paths:
    M llvm/lib/Transforms/Utils/LoopPeel.cpp
    M llvm/test/Transforms/LoopUnroll/peel-to-turn-invariant-accesses-dereferenceable.ll

  Log Message:
  -----------
  [LoopPeel] Check for onlyAccessesInaccessibleMemory instead of llvm.assume in peelToTurnInvariantLoadsDereferenceable. (#171910)

onlyAccessesInaccessibleMemory can't alias with a load. This allows us
to ignore more intrinsics than llvm.assume.

Follow up from #171547



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