[PATCH] D27104: Unify and simplify the behavior of the hasDeclaration matcher.

[Benjamin Kramer via Phabricator via cfe-commits]

bkramer accepted this revision.
bkramer added a comment.
This revision is now accepted and ready to land.

lg under the precondition that clang-tidy tests still work.


https://reviews.llvm.org/D27104