[PATCH] D99926: [GVN] Introduce loop load PRE (WIP)

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev updated this revision to Diff 336335.
mkazantsev retitled this revision from "[GVN] Introduce loop load PRE" to "[GVN] Introduce loop load PRE (WIP)".
mkazantsev added a comment.

I'm pretty sure that availability problem you are referencing does not exist. See last 2 tests with guards.

As for refactoring, I'm going to do it. Putting WIP in the patch.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99926/new/

https://reviews.llvm.org/D99926

Files:
  llvm/lib/Transforms/Scalar/GVN.cpp
  llvm/test/Transforms/GVN/PRE/lpre-call-wrap.ll
  llvm/test/Transforms/GVN/PRE/pre-aliasning-path.ll
  llvm/test/Transforms/GVN/PRE/pre-loop-load.ll

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