Re: pg_attribute_noreturn(), MSVC, C11

Peter Eisentraut <peter@eisentraut.org> writes:

> I suggest we define pg_noreturn as
>
> 1. If C11 is supported, then _Noreturn, else
> 2. If GCC-compatible, then __attribute__((noreturn)), else

Would it be worth also checking __has_attribute(noreturn)?  Or do all
compilers that have __attribute__((noreturn)) claim to be GCC?

> 3. If MSVC, then __declspec((noreturn))

- ilmari