2009-04-22  Dodji Seketeli  <dodji@redhat.com>

    gcc/cp/ChangeLog:
    	PR c++/39639
    	* parser.c (cp_parser_template_argument_list): Display an error
    	when an ellipsis is not preceded by a parameter pack. Also, warn
    	about variadic templates usage without -std=c++0x.
    
    gcc/testsuite/ChangeLog:
    	PR c++/39639
    	* g++.dg/cpp0x/pr39639.C: New test.

From-SVN: r146610