[PATCH] D72396: [InstCombine] fold zext of masked bit set/clear

[Sanjay Patel via Phabricator via llvm-commits]

spatel added a comment.

In D72396#2748629 <https://reviews.llvm.org/D72396#2748629>, @nikic wrote:

> The select fix landed last week (and hasn't been reverted yet -- yay), so it's probably possible to pick this back up now.

Thanks for the reminder...right on cue, it looks like we just got a regression report. :)
So I'll hold off a bit to see if we can fix that up first.


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