[PATCH] D153510: [Clang] Check type support for local variable declaration

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman added a comment.

This checking already happens when the declaration is actually *used*, so I question whether we need to do the check at all (declared but unused variables seem like an edge case to me): https://godbolt.org/z/e4Y8qKMrW

What is the behavior of the example I linked with your patch? Do we now issue the diagnostic twice (once on the declaration and again on the use)?


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https://reviews.llvm.org/D153510