[PATCH] D27477: Refactor how the MSVC toolchain searches for a compatibility version.

[David L. Jones via Phabricator via llvm-commits]

dlj added a comment.

FYI to reviewers: I talked to Reid about this and sent this mostly for preliminary comments. If this approach seems OK, I'll flesh out some of the testing first, to ensure this doesn't break any corner cases.


https://reviews.llvm.org/D27477