[PATCH] D59982: [ELF] Rename SyntheticSection::empty to more appropriate needed() with opposite meaning

[George Rimar via Phabricator via llvm-commits]

grimar added a comment.

I think renaming makes sense.
I also can imagine a different wording in this renaming: `empty()` -> `used()`.
Not sure what is better though.


Repository:
  rLLD LLVM Linker

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59982/new/

https://reviews.llvm.org/D59982