[Bug c++/82297] Link error when templated inherited constructor has default arguments

[joel.falcou at lri dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82297

--- Comment #4 from joel falcou <joel.falcou at lri dot fr> ---
Created attachment 42227
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42227&action=edit
repro