Hi, Am 10.04.21 um 17:26 schrieb Jonathan Wakely:
Dummy<1> d1; This doesn't cause the instantiation of the member function. Have you tried an explicit instantiation? template class Dummy<1>;
Did not change anything. If I use my original code, I get the instantiation of the function: 0000007e <Dummy<1>::Handler()>: 7e: 18 95 reti But it is simply not named as "__vector_10" which is the problem. The member function is instantiated but still with wrong name even with my or your code. Klaus