[PATCH] D59071: [Transform] Improve saddo with mixed signs

[Dan Robertson via Phabricator via llvm-commits]

dlrobertson abandoned this revision.
dlrobertson added a comment.

In D59071#1431908 <https://reviews.llvm.org/D59071#1431908>, @nikic wrote:

> D59386 <https://reviews.llvm.org/D59386> implements the full optimization for the unsigned case, and D59450 <https://reviews.llvm.org/D59450> is preparation for the signed add case, though there's a few more followups necessary there (for signed sub, for extension to use computeConstantRange, and for handling AlwaysOverflows).


Awesome! I'll move on to uaddo


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59071/new/

https://reviews.llvm.org/D59071