[PATCH] D112349: [Verifier] Add verification logic for GlobalIFuncs

[Erich Keane via Phabricator via cfe-commits]

erichkeane added a comment.

So I've noticed in my downstream that this fires in the cpu-dispatch.c codegen test, though it doesn't seem to catch it here?  I'm not sure how this happens, but from your description, it SEEMS like this case https://godbolt.org/z/nejWhbsxa should cause this error.

That said, the cpuspecific/cpudispatch multiviersioning takes advantage of the resolver not being implemented (and being linked in later!) in order to implement some parts of it. So I'm not sure the 'resolver requires a definition' is a valid check?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D112349/new/

https://reviews.llvm.org/D112349