So let's hide to msvc by adding an extra variable that this is a member function pointer, so it stops screaming about it.
Edit: Just in case there's confusion why msvc isn't ignoring this part of the code despite the static if statement right above
if (sizeof(mfp) == 2*sizeof(void*)) the answer is I've no idea. I did a static assert though, in the event that it evaluated to true. But no it doesn't. Msvc just decides to care about this unreachable part of the code, just because.... And I opt'd for this solution, instead of adding even more macros and ifdef.
If enabling compilation for x64, MSVC will complain a lot about this line
*(reinterpret_cast<void**>(&mfp) + 1) = 0;https://learn.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warning-level-1-c4789So let's hide to msvc by adding an extra variable that this is a member function pointer, so it stops screaming about it.
Edit: Just in case there's confusion why msvc isn't ignoring this part of the code despite the static if statement right above
if (sizeof(mfp) == 2*sizeof(void*))the answer is I've no idea. I did a static assert though, in the event that it evaluated to true. But no it doesn't. Msvc just decides to care about this unreachable part of the code, just because.... And I opt'd for this solution, instead of adding even more macros and ifdef.