[PATCH] D135427: [ThinLTO] Make local linkage GlobalValue in non-prevailing comdat available_externally

[Reid Kleckner via Phabricator via llvm-commits]

rnk added a comment.

This makes sense. I think there may be an analogous situation for ASan and inline globals with dynamic initialization on COFF, see the comdat group usage here:
https://gcc.godbolt.org/z/3rMo3M6cv

If one were to run ThinLTO on that IR, you'd end up with double-registered ASan globals.


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https://reviews.llvm.org/D135427