[PATCH] D70237: [X86] Add more addcarry tests

[Paweł Bylica via Phabricator via llvm-commits]

chfast added a comment.

I ended up with optimizing my bigint library. The end result is - add_U256_without_i128_or_recursive which works better in current LLVM release and is also nicely reduced by D70079 <https://reviews.llvm.org/D70079>.
The analogous implementations of subtraction is added as sub_U256_without_i128_or_recursive test. This one should be interested to you @davezarzycki, your changes make it better, but it looks it is not perfect yet.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70237/new/

https://reviews.llvm.org/D70237