854   result.unsignedp = !!(type & CPP_N_UNSIGNED);  in cpp_interpret_integer()
922       else if (!result.unsignedp  in cpp_interpret_integer()
949 	  result.unsignedp = true;  in cpp_interpret_integer()
984   result.unsignedp = num.unsignedp;  in append_digit()
1086   result.unsignedp = false;  in parse_defined()
1102   int unsignedp = 0;  in eval_token()  local
1104   result.unsignedp = false;  in eval_token()
1141 						&temp, &unsignedp);  in eval_token()
1146 	if (!unsignedp && (cppchar_signed_t) cc < 0)  in eval_token()
1200   result.unsignedp = !!unsignedp;  in eval_token()
1538 	  top->value.unsignedp = false;  in reduce()
1550 	  top->value.unsignedp = false;  in reduce()
1581 	  top->value.unsignedp = (top[1].value.unsignedp  in reduce()
1582 				  || top[2].value.unsignedp);  in reduce()
1629   if (op->value.unsignedp == op[-1].value.unsignedp)  in check_promotion()
1632   if (op->value.unsignedp)  in check_promotion()
1683   if (!num.unsignedp)  in cpp_num_sign_extend()
1715   num.overflow = (!num.unsignedp && num_eq (num, copy) && !num_zerop (num));  in num_negate()
1724   bool unsignedp;  in num_greater_eq()  local
1726   unsignedp = pa.unsignedp || pb.unsignedp;  in num_greater_eq()
1728   if (!unsignedp)  in num_greater_eq()
1732       unsignedp = num_positive (pa, precision);  in num_greater_eq()
1734       if (unsignedp != num_positive (pb, precision))  in num_greater_eq()
1735 	return unsignedp;  in num_greater_eq()
1749   lhs.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_bitwise_op()
1790   lhs.unsignedp = false;  in num_inequality_op()
1806   lhs.unsignedp = false;  in num_equality_op()
1817   if (num.unsignedp || x)  in num_rshift()
1857       num.overflow = !num.unsignedp && !num_zerop (num);  in num_lshift()
1879       if (num.unsignedp)  in num_lshift()
1919       num.unsignedp = false;  in num_unary_op()
1939       if (!rhs.unsignedp && !num_positive (rhs, precision))  in num_binary_op()
1964       result.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_binary_op()
1968       if (!result.unsignedp)  in num_binary_op()
1981       result.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_binary_op()
1985       if (!result.unsignedp)  in num_binary_op()
2032   result.unsignedp = true;  in num_part_mul()
2043   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_mul()  local
2048   if (!unsignedp)  in num_mul()
2077   if (unsignedp)  in num_mul()
2082   result.unsignedp = unsignedp;  in num_mul()
2097   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_div_op()  local
2102   if (!unsignedp)  in num_div_op()
2143   rhs.unsignedp = true;  in num_div_op()
2144   lhs.unsignedp = true;  in num_div_op()
2168       result.unsignedp = unsignedp;  in num_div_op()
2170       if (!unsignedp)  in num_div_op()
2182   lhs.unsignedp = unsignedp;  in num_div_op()