[PATCH] D151087: [Clang] Permit address space casts with 'reinterpret_cast' in C++

[Joseph Huber via Phabricator via cfe-commits]

jhuber6 added a comment.

We should at least be able to `reinterpret_cast` between cases we know are compatible, as the OpenCL check does. One of the problems with the numerical address space is it doesn't have any information to know if that's strictly legal or not. I'm not sure if casting away an address space is always legal, it's generally what we do in LLVM-IR.


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https://reviews.llvm.org/D151087