375   result.unsignedp = !!(type & CPP_N_UNSIGNED);  in cpp_interpret_integer()
441       else if (!result.unsignedp  in cpp_interpret_integer()
449 	  result.unsignedp = true;  in cpp_interpret_integer()
484   result.unsignedp = num.unsignedp;  in append_digit()
579   result.unsignedp = false;  in parse_defined()
594   int unsignedp = 0;  in eval_token()  local
596   result.unsignedp = false;  in eval_token()
627 						&temp, &unsignedp);  in eval_token()
632 	if (!unsignedp && (cppchar_signed_t) cc < 0)  in eval_token()
669   result.unsignedp = !!unsignedp;  in eval_token()
978 	  top->value.unsignedp = false;  in reduce()
989 	  top->value.unsignedp = false;  in reduce()
1012 	  top->value.unsignedp = (top[1].value.unsignedp  in reduce()
1013 				  || top[2].value.unsignedp);  in reduce()
1057   if (op->value.unsignedp == op[-1].value.unsignedp)  in check_promotion()
1060   if (op->value.unsignedp)  in check_promotion()
1111   if (!num.unsignedp)  in cpp_num_sign_extend()
1143   num.overflow = (!num.unsignedp && num_eq (num, copy) && !num_zerop (num));  in num_negate()
1152   bool unsignedp;  in num_greater_eq()  local
1154   unsignedp = pa.unsignedp || pb.unsignedp;  in num_greater_eq()
1156   if (!unsignedp)  in num_greater_eq()
1160       unsignedp = num_positive (pa, precision);  in num_greater_eq()
1162       if (unsignedp != num_positive (pb, precision))  in num_greater_eq()
1163 	return unsignedp;  in num_greater_eq()
1177   lhs.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_bitwise_op()
1218   lhs.unsignedp = false;  in num_inequality_op()
1234   lhs.unsignedp = false;  in num_equality_op()
1245   if (num.unsignedp || x)  in num_rshift()
1285       num.overflow = !num.unsignedp && !num_zerop (num);  in num_lshift()
1307       if (num.unsignedp)  in num_lshift()
1347       num.unsignedp = false;  in num_unary_op()
1367       if (!rhs.unsignedp && !num_positive (rhs, precision))  in num_binary_op()
1394       result.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_binary_op()
1398       if (!result.unsignedp)  in num_binary_op()
1445   result.unsignedp = true;  in num_part_mul()
1456   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_mul()  local
1461   if (!unsignedp)  in num_mul()
1490   if (unsignedp)  in num_mul()
1495   result.unsignedp = unsignedp;  in num_mul()
1507   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_div_op()  local
1512   if (!unsignedp)  in num_div_op()
1552   rhs.unsignedp = true;  in num_div_op()
1553   lhs.unsignedp = true;  in num_div_op()
1577       result.unsignedp = unsignedp;  in num_div_op()
1579       if (!unsignedp)  in num_div_op()
1590   lhs.unsignedp = unsignedp;  in num_div_op()