[PATCH] D111410: [InstCombine] generalize fold for mask-with-signbit-splat

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon accepted this revision.
RKSimon added a comment.

LGTM

> So I think this patch makes things more consistent. But if the more specific transform was here as a work-around, we could leave it in as a special-case before we do the more general fold (...but that would be pretty hacky).

Maybe remove the current fold as a followup commit to make bisection a little easier if somebody was depending upon it?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D111410/new/

https://reviews.llvm.org/D111410