[PATCH] D52319: [GlobalDCE] AvailableExternal linkage is checked in isDiscardableIfUnused

[Teresa Johnson via Phabricator via llvm-commits]

tejohnson added a comment.

I think this is an NFC (no functional change) cleanup, right? It would be good to add that in the description - i.e. put "[NFC]" at the end of the summary first line.


Repository:
  rL LLVM

https://reviews.llvm.org/D52319