[PATCH] D42509: [LivePhysRegs] Preserve pristine registers in blocks with no successors.

[Matthias Braun via Phabricator via llvm-commits]

MatzeB added a comment.

Oh before, have the exact same problem in `LiveRegUnits::addLiveOuts()`. I can take a look at that later if you don't beat me to it.


Repository:
  rL LLVM

https://reviews.llvm.org/D42509