* except.c (is_admissible_throw_operand_or_catch_parameter): Check
	variably_modified_type_p.
	(expand_start_catch_block): Mark the typeinfo used here.
	* semantics.c (finish_handler_parms): Not here.

	* error.c (dump_type_suffix): Try harder on VLA length.

From-SVN: r198732