[PATCH] D95497: Frontend: Respect -working-directory when checking if output files can be written

[Steven Wu via Phabricator via cfe-commits]

steven_wu requested changes to this revision.
steven_wu added a comment.
This revision now requires changes to proceed.

Actually, we need to fix the case when output is '-'.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D95497/new/

https://reviews.llvm.org/D95497