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

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

What do you want to do about the tests (I think just psubus.ll and avx512-regcall-NoMask.ll) that show an increase in moves?


Repository:
  rL LLVM

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

https://reviews.llvm.org/D52109