[llvm] [InlineCost] Never inline functions with incompatible target features (PR #205113)

[Aiden Grossman via llvm-commits]

https://github.com/boomanaiden154 approved this pull request.

LGTM.

No objections on my end. It wouldn't hurt if frontends can emit a warning/error around this, but that's a nice to have that shouldn't block a correctness fix.

Thanks for pushing this through.

https://github.com/llvm/llvm-project/pull/205113