[PATCH] D149446: [Pipelines] Don't skip GlobalDCE in ThinLTO pre-link

[Nikita Popov via Phabricator via llvm-commits]

nikic added a comment.

In D149446#4306357 <https://reviews.llvm.org/D149446#4306357>, @tejohnson wrote:

> After chatting more with @mingmingl about this, I have a few theoretical concerns, both related to ICP as she pointed out, and also related to WPD since it looks like some vtable are emitted as available_externally by clang. Can you hold off on committing while we do some investigation?

Sure!


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  https://reviews.llvm.org/D149446/new/

https://reviews.llvm.org/D149446