1999-02-19 Mark Mitchell <mark@markmitchell.com>

1999-02-19  Mark Mitchell  <mark@markmitchell.com>
	* cp-tree.h (CLASSTYPE_METHOD_VEC): Adjust comment.
	(fn_type_unification): Adjust prototype.
	(lookup_fnfields_1): Declare.
	* call.c (add_template_candidate_real): Adjust call to
	fn_type_unification.
	* class.c (add_method): Don't allow duplicate declarations of
	constructors or destructors.
	(resolve_address_of_overloaded_function): Remove unused variable.
	Adjust call to fn_type_unification.
	* decl.c (grokfndecl): Be more robust in the face of illegal
	specializations.
	* decl2.c (check_classfn): Remove hokey handling of member
	templates.
	* pt.c (determine_specialization): Improve comments.  Adjust to
	handle template argument deduction as per the standard.
	(check_explicit_specialization): Fix comment spacing.  Handle
	type-conversion operators correctly.  Improve error-recovery.
	(fn_type_unification): Remove EXTRA_FN_ARG parameter.
	(get_bindings_real): Simplify handling of static members.
	* search.c (lookup_fnfields_1): Make it have external linkage.
	* typeck.c (compparms): Fix comment.
	(build_unary_op): Don't try to figure out which template
	specialization is being referred to when when the address-of
	operator is used with a template function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25347 138bc75d-0d04-0410-961f-82ee72b054a4