[PATCH] D80437: [CodeGen] Let computeKnownBits do something sensible for scalable vectors

David Sherwood via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jun 8 00:30:05 PDT 2020


david-arm added a comment.

Hi @efriedma, I don't suppose you've had any further thoughts about my reply to your comment? I was specifically worried that also bailing out early for all functions that call computeKnownBits means we're reliant on the behaviour of computeKnownBits not changing, i.e. in terms of it's returned values. If you don't think this is a concern, then I'm happy to do that.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80437/new/

https://reviews.llvm.org/D80437





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