https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77615
--- Comment #3 from Markus Trippelsdorf ---
The compiler only sees single compilation units and it doesn't keep
a database of previously seen units.
When it compiles usage.cc it doesn't know anything about specialization.cc.
So there really is
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77615
--- Comment #2 from Jan Bujak ---
(In reply to Markus Trippelsdorf from comment #1)
> Please read: https://isocpp.org/wiki/faq/templates
>
> * Why can’t I separate the definition of my templates class from its
> declaration and put it inside a .
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77615
Markus Trippelsdorf changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
CC|