re PR c++/34751 (ICE with pointer to member and variadic templates)

re PR c++/34751 (ICE with pointer to member and variadic templates)

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

	PR c++/34751
	* pt.c (coerce_template_parameter_pack): When substituting into
	the type of a non-type template parameter pack. use the
	deduced/substituted arguments.
	* parser.c (declarator_can_be_parameter_pack): A pointer-to-member
	can be a parameter pack with the ellipsis following it.  When we
	have an erroneous declaration, allow it to be a parameter pack.
	(cp_parser_template_parameter): Complain about default
	arguments on non-type template parameter packs, and parse them
	using the new cp_parser_default_argument.
	(cp_parser_parameter_declaration): Complain about parameter packs
	with default arguments. Move parsing of default arguments into a
	new function, cp_parser_default_argument.
	(cp_parser_default_argument): New; extracted from
	cp_parser_parameter_declaration.

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

	PR c++/34751
	* g++.dg/cpp0x/vt-34751.C: New.

From-SVN: r131548