[PATCH] D57979: [dsymutil] Don't clone empty CUs

[Frederic Riss via Phabricator via llvm-commits]

friss added a comment.

I might be missing something, but empty as in "has no DIEs at all" is invalid. I don't think having one DIE with no children counts as invalid (it might not be really useful, but this review is about it being invalid, right?)


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57979/new/

https://reviews.llvm.org/D57979