re PR c++/33964 (internal compiler error: in dependent_type_p, at cp/pt.c:15319 ...

re PR c++/33964 (internal compiler error: in dependent_type_p, at cp/pt.c:15319 (vararg templates))

2008-01-15  Douglas Gregor  <doug.gregor@gmail.com>

       PR c++/33964
       * pt.c (process_partial_specialization): Don't mark template
       parameters that occur in non-deduced contexts.
       (struct pair_fn_data): Add include_nondeduced_p.
       (for_each_template_parm_r): Only visit non-deduced contexts if
       include_nondeduced_p is set.
       (for_each_template_parm): Added parameter include_nondeduced_p,
       which states whether template parameters found in non-deduced
       contexts should be visited.
       (uses_template_parms): Visit all template parameters, even those
       in non-deduced contexts.

2008-01-15  Douglas Gregor  <doug.gregor@gmail.com>

       PR c++/33964
       * g++.dg/cpp0x/vt-33964.C: New.
       * g++.dg/template/partial5.C: New.

From-SVN: r131544