[PATCH] D83360: [InstSimplify] Remove select ?, undef, X -> X and select ?, X, undef -> X

[Roman Lebedev via Phabricator via cfe-commits]

lebedev.ri added a comment.

In D83360#2154545 <https://reviews.llvm.org/D83360#2154545>, @echristo wrote:

> We're starting to see miscompiles as we do more testing as well, just nothing smaller at the moment.


Could you clarify, do you mean that this fix is causing (new) miscompiles?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83360/new/

https://reviews.llvm.org/D83360