[PATCH] D99032: GlobalISel: Add FoldBinOpIntoSelect combine

[Jessica Paquette via Phabricator via llvm-commits]

paquette added a comment.

Would it be hard to teach CSEMIRBuilder to handle the missing cases so that you can match top-down from the G_SELECT? It would be nice to avoid maintaining a list of constant-foldable opcodes if possible.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99032/new/

https://reviews.llvm.org/D99032