[PATCH] D119962: [ifs] Add --preserve and --exclude flags

[Roland McGrath via Phabricator via llvm-commits]

mcgrathr added a comment.

Usually when you have these kinds of things they're called include and exclude.
I don't think we have any known use cases for include, just for exclude so it would be sufficient to start with just that feature.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119962/new/

https://reviews.llvm.org/D119962