[PATCH] D68822: [BPF] Support external globals

[Andrii Nakryiko via Phabricator via llvm-commits]

anakryiko added a comment.

In D68822#1717603 <https://reviews.llvm.org/D68822#1717603>, @yonghong-song wrote:

> Also, another thing. we COULD emit debug info type for externs for BPF in clang. We just have to think whether this is really necessary or not.


I think it's extremely useful. Think about exposing some internal kernel stuff. This is going to be a requirement for BPF verifier, I think. I'll let @ast confirm, though.


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https://reviews.llvm.org/D68822