[Bug c++/21903] [3.4/4.0/4.1 regression] Default argument of template function causes a compile-time error

[nathan at gcc dot gnu dot org]

------- Additional Comments From nathan at gcc dot gnu dot org  2005-06-06 17:30 -------
Fixed mainline
2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>

	PR 21903
	* cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
	* parser.c (cp_parser_late_parsing_default_args): Propagate parsed
	argument to any early instantiations.
	* pt.c (tsubst_arg_types): Chain early instantiation of default arg.

2005-06-06  Nathan Sidwell  <nathan@codesourcery.com>

	PR 21903
	* g++.dg/parse/defarg9.C: New.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21903