Hmm. I actually don't know - it's conceivable that they would be real symbols under *some* ABI. There's no particular reason why they shouldn't have real code associated with them.
I think the Linux x64 C++ ABI just hardcodes posts offsets into the vtable, so having the vtable symbols published should be enough.
Hopefully abigail can detect when we change those...
Hmm. I actually don't know - it's conceivable that they would be real symbols under *some* ABI. There's no particular reason why they shouldn't have real code associated with them.
I think the Linux x64 C++ ABI just hardcodes posts offsets into the vtable, so having the vtable symbols published should be enough.
Hopefully abigail can detect when we change those...