[PATCH] D106593: [WIP][SimplifyCFG] Replace FoldTwoEntryPHINode i1 hack with a different hack.

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

I guess, then, the question is what order we want to do things in.  Do we land this essentially as-is, then try to come up with a more reliable way to handle the cases that fall out?  Or do we put this on hold until we have improvements to cost estimation and/or CFG unflattening?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D106593/new/

https://reviews.llvm.org/D106593