[Bug c++/61726] Ambiguous overload resolution with inherited op()s

[development at jordi dot vilar.cat]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61726

--- Comment #2 from Jordi Vilar <development at jordi dot vilar.cat> ---
Any progress on this? This is still happenning in version 9.1. Both clang and
vc++ compile it.