[PATCH] D75323: Support relative dest paths in headermap files

[Bruno Cardoso Lopes via Phabricator via cfe-commits]

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

I also want to understand why you want this change. I'm not convinced this is the behavior we want and it's not like we encourage people to use header maps in the first place. I'd be fine with such behavior under a CC1 flag though. Falling back to the filesystem is something that pertains more to a VFS kinda thing than header maps.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75323/new/

https://reviews.llvm.org/D75323