[PATCH] D74185: Revert the revert of vectorization commits

George Karpenkov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 7 18:20:26 PST 2020


george.karpenkov added a comment.

> Even if it is not a real cause of the problem?

Yes, of course. Many revisions are rolled back like this. It would be completely unsustainable to try to find the "real" culprit for a breaking change, and it's often not even clear where the "real" blame is. Taking this example to extreme: a commit in the compiler which breaks all executables due to triggering a CPU bug should still be rolled back, even if it perfectly fits the compiler contract.


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

https://reviews.llvm.org/D74185





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