These topics were imported from the llvm-dev mailing list, a Mailman list that was used until February 2022 for communication regarding LLVM libraries, code generation, optimization, and some sub-projects that did not have their own mailing list.
If you see a topic that should be moved to another Discourse category, you can contact or tag the Discourse administrators.
We are aware of a few import issues that we are working to correct. If there are any issues with a topic (ie. missing content), you can always reference the original message in the Mailing list archive:
https://lists.llvm.org/pipermail/llvm-dev/