http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46290

           Summary: explicit instantiation: inconsistant behaviour between
                    constructor and member functions
           Product: gcc
           Version: 4.5.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: steph...@magnenat.net


Created attachment 22254
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22254
minimal test case

Let a templated outer class and an inner class. When the outer class is
explicitly instantiated before the implementation of the members of the inner
class, the code for the constructor of the inner class is not generated, but
the code for its other members is. When the explicit instantiation is after the
implementation, all methods including the constructor have associated code.

This difference of behaviour seems rather strange to me. Is it done on purpose
or is it a bug?

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