[PATCH] D23618: [LibTooling] Allow compilation database to explicitly specify compilation database file and source root

[Alexander Kornienko via cfe-commits]

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

As discussed offline, since the functionality being added in this patch is only useful for tests, the related simplification of tests seems not worth the added complexity.


https://reviews.llvm.org/D23618