On 11/11/2012 08:01 AM, Florian Weimer wrote:
I'm not sure if this sufficiently far-reaching. It seems that this doesn't allow me to implement a virtual function which takes a std::string parameter in new-ABI-mode when the base class is also used in old-ABI-mode.
Ah, yes; since virtual functions are called through the vtable the signatures of virtual functions are also part of the class ABI, so the base class also needs to be tagged. I guess I should add that to -Wabi-tag.
Jason