[Bug c++/92034] extern template declarations cannot have internal linkage (unnamed namespace)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92034

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Keywords|                            |diagnostic

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
The question is whether a diagnostic is required or not.  Having one would of
course be good (maybe this "feature" can be used to elide instantiation of
unneeded but eventually auto-instantiated pieces?)