Refer to the standard as an ISO document, not an ANSI one.

	Refer to the standard as an ISO document, not an ANSI one.
	* decl.c (grokdeclarator): Change ANSI to ISO.
	* lex.c (consume_string, readescape, do_identifier): Likewise.
	(parse_float, real_yylex): Likewise.
	* parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
	(unary_expr, new_initializer, cast_expr, primary, primary_no_id,
	new_type_id, maybe_label_decls, simple_stmt,
	for.init.statement): Likewise.
	* pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
	* semantics.c (finish_named_return_value): Likewise.
	* parse.c: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32100 138bc75d-0d04-0410-961f-82ee72b054a4