dwarf2out.c (dw_val_class): Add dw_val_class_range_list.
* dwarf2out.c (dw_val_class): Add dw_val_class_range_list.
(DEBUG_RANGES_SECTION_LABEL): Define.
(ranges_section_label): Add.
(add_AT_range_list): New.
(print_die, sizeof_die, value_format): Handle dw_val_class_range_list.
(output_loc_list): Location expression length is always 2-byte.
(output_die): Handle dw_val_class_range_list.
(gen_lexical_block_die): Call add_AT_range_list.
(dwarf2out_init): Initialize ranges_section_label.
(dwarf2out_finish): Emit ranges_section_label.
From-SVN: r47946