return (dwarf2_attr (die, DW_AT_declaration, cu) && ! dwarf2_attr (die, DW_AT_specification, cu));
return (dwarf2_flag_true_p (die, DW_AT_declaration, cu) && dwarf2_attr (die, DW_AT_specification, cu) == NULL);
die_is_declaration (struct die_info *die, struct dwarf2_cu *cu){  return (dwarf2_attr (die, DW_AT_declaration, cu)	  && ! dwarf2_attr (die, DW_AT_specification, cu));}