[PATCH] D128752: [CUDA] Stop adding CUDA features twice

[Artem Belevich via Phabricator via cfe-commits]

tra added a comment.

> we no longer will have a cached CUDA installation so we will usually create it twice.

Does that result in extra output in case we find an unexpected CUDA version, or when compiler is run with `-v` ?

We may want to wrap installation detector creation into some sort of singleton creation function.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128752/new/

https://reviews.llvm.org/D128752