[PATCH] D74185: Revert the revert of vectorization commits

[Alexey Bataev via Phabricator via llvm-commits]

ABataev added a comment.

In D74185#1865334 <https://reviews.llvm.org/D74185#1865334>, @george.karpenkov wrote:

> > 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.


Even if it is not a real cause of the problem? Need to investigate it at first, to be sure that the vectorizer is the real cause.


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

https://reviews.llvm.org/D74185