[PATCH] D74185: Revert the revert of vectorization commits

George Karpenkov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 7 17:44:12 PST 2020


george.karpenkov added a comment.

> The problem here that this patch does not introduce new vectorization, instead it just triggers the existing vetorization for more cases. If there is a bug in the vectorizer, this patch just allows to reveal it, not introduces it.

As Sanjoy mentioned above, we would still have to revert in this case, as it is the only sustainable option to deal with miscompiles.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D74185/new/

https://reviews.llvm.org/D74185





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