decl.c (cplus_expand_expr_stmt): Always complain about unresolved type.

decl.c (cplus_expand_expr_stmt): Always complain about unresolved type.

	* decl.c (cplus_expand_expr_stmt): Always complain about unresolved
	type.
Fixes Sec13/4/E13417.C
	* tree.c (lvalue_p_1): An INDIRECT_REF to a function is an lvalue.
	* call.c (build_object_call): Also support references to functions.
	* typeck.c (convert_for_initialization): Don't decay a function
	if the target is a reference to function.
Fixes Sec13/2_1_1_2/P13120.C
	* search.c (add_conversions): Get all the overloads from a class.
Fixes Sec13/2/P13101.C
	* decl.c (grok_ctor_properties): Complain about any constructor
	that will take a single arg of the class type by value.
Fixes Sec12/8/S12072.C
	* typeck2.c (build_functional_cast): Can't create objects of
	abstract classes this way.
	* cvt.c (ocp_convert): Likewise.
Fixes Sec10/4/S10018.C
	* decl.c (grokfndecl): Member functions of local classes are not
	public.
Fixes Sec10/3/P10092.C

From-SVN: r23695