[PATCH] D68717: [Codegen] More add_sat and sub_sat promotion

Nikita Popov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 22 13:44:57 PDT 2019


nikic added a comment.

This needs a rebase after D68926 <https://reviews.llvm.org/D68926>. Possibly some parts of it will no longer make sense (though the USUBSAT case at least should still be a win...)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68717/new/

https://reviews.llvm.org/D68717





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