[PATCH] D52109: [TwoAddressInstructionPass] Don't update SrcRegMap for copies inserted for tied register constraint when the src isn't killed

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

Forgot to update this. I checked our internal benchmark list. I saw binary changes, but no significant gains or losses.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D52109/new/

https://reviews.llvm.org/D52109