[PATCH] D138641: [reg2mem] Add special handling to CatchSwitchInst

[Zhang via Phabricator via llvm-commits]

Naville added a comment.

DemoteReg does the same already in ``U->replaceUsesOfWith(&I, V);``, so I think we're all good here


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138641/new/

https://reviews.llvm.org/D138641