[PATCH] D32628: Rename ExpandISelPseudo->FinalizeISel, delay register reservation

Justin Bogner via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 5 16:38:39 PDT 2019


bogner added a comment.

So if I'm reading this right this just basically just delays `TLI->finalizeLowering` to the end of ExpandISelPseudos/FinalizeISel. Is there motivation to this other than it makes more logical sense to freeze registers as close to regalloc as possible?

Could you update the summary to explain what this is about?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D32628/new/

https://reviews.llvm.org/D32628





More information about the llvm-commits mailing list