DW_AT_declaration
if ((ret = ctf_dwarf_boolean(cup, die, DW_AT_declaration,
if ((ret = ctf_dwarf_boolean(cup, die, DW_AT_declaration, &b)) != 0) {
if ((ret = ctf_dwarf_boolean(cup, die, DW_AT_declaration, &b)) != 0) {
if ((ret = ctf_dwarf_boolean(cup, die, DW_AT_declaration, &b)) == 0) {
case DW_AT_declaration: