[clang] [clang-tools-extra] RFC: [clang-tidy] [analyzer] Move nondeterministic pointer usage check to tidy (PR #110471)

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whisperity wrote:

> I'm happy to document future changes beyond this check, but would like to keep this PR's scope limited to just porting the original CSA based check to a tidy check as much as possible.

@vabridgers I believe it is perfectly fine to add a "Limitations" section to the documentation where the "future problems" are outlined, even if only to a "mention" level and not as a full solution plan.

https://github.com/llvm/llvm-project/pull/110471