[PATCH] D55698: [MinGW] Produce a vtable and RTTI for dllexported classes without a key function

[Reid Kleckner via Phabricator via cfe-commits]

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

lgtm


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55698/new/

https://reviews.llvm.org/D55698