[PATCH] D47376: [CUDA][HIP] Do not offload for -M

[Artem Belevich via Phabricator via cfe-commits]

tra requested changes to this revision.
tra added a comment.
This revision now requires changes to proceed.

I'm not sure this is the right thing to do. What if user explicitly wants device-side dependencies and runs `clang --cuda-device-only -M` ? This patch makes it impossible.

I'd rather tell users that they have to explicitly provide *which* compilation they want to generate dependencies for. If they want them for the host, just pass along --cuda-host-only.


https://reviews.llvm.org/D47376