[clang] [clang][sema] CallExprs are constructed for undeduced deleted functions (#208488) (PR #211705)

[Matheus Izvekov via cfe-commits]

mizvekov wrote:

Thanks by the way, I think this is closer to the right approach, as it's just fixing an error recovery issue in the error recovery implementation, instead of sprinkling around guards to handle unreduced types in various places that should never see them.

https://github.com/llvm/llvm-project/pull/211705