[Bug c++/53164] Undefined reference to template function instantiation

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53164

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-04-30
     Ever Confirmed|0                           |1
           Severity|major                       |normal

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-04-30 
10:46:39 UTC ---
Looks as though we need to call mark_used for function templates used as
non-type template parameters