[PATCH] D67956: [ARM] Lower MVE i1 inserts through shifts, not inreg extend

[Dave Green via Phabricator via llvm-commits]

dmgreen planned changes to this revision.
dmgreen added a comment.

Good question :) I think it improved some codegen in places we hope never actually comes up in practice.

This will at least need a rebase to see if it's still relevant.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67956/new/

https://reviews.llvm.org/D67956