[PATCH] D75301: [ADT] Allow K to be incomplete during DenseMap<K*, V> instantiation

[Reid Kleckner via Phabricator via llvm-commits]

rnk added a comment.

Yes, DenseMap already asserts if you try to lookup or insert the two sentinel keys. My comment had more to do with -4096 being a more plausible pointer value than -16/-8, so we are marginally more likely to hit that assert, maybe in a kernel context, like opencl drivers.


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  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D75301/new/

https://reviews.llvm.org/D75301