[PATCH] D48102: Improve handling of COPY instructions with identical value numbers

[Tim Renouf via Phabricator via llvm-commits]

tpr added a comment.

Thanks, but how do I get your email address from phabricator? It's a .mir file that I got from -stop-before=simple-register-coalescer on a .ll test that I had cut down with bugpoint.


Repository:
  rL LLVM

https://reviews.llvm.org/D48102