[PATCH] D116521: [CMake] Factor out config prefix finding logic

[Roman Lebedev via Phabricator via cfe-commits]

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

Seems like a cleanup to me, and consistent with D116524 <https://reviews.llvm.org/D116524>.
Soft-accept, but only if D116524 <https://reviews.llvm.org/D116524> is accepted first.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116521/new/

https://reviews.llvm.org/D116521