849   result.unsignedp = !!(type & CPP_N_UNSIGNED);  in cpp_interpret_integer()
917       else if (!result.unsignedp  in cpp_interpret_integer()
944 	  result.unsignedp = true;  in cpp_interpret_integer()
979   result.unsignedp = num.unsignedp;  in append_digit()
1097   result.unsignedp = false;  in parse_defined()
1114   int unsignedp = 0;  in eval_token()  local
1116   result.unsignedp = false;  in eval_token()
1153 						&temp, &unsignedp);  in eval_token()
1158 	if (!unsignedp && (cppchar_signed_t) cc < 0)  in eval_token()
1216   result.unsignedp = !!unsignedp;  in eval_token()
1550 	  top->value.unsignedp = false;  in reduce()
1562 	  top->value.unsignedp = false;  in reduce()
1593 	  top->value.unsignedp = (top[1].value.unsignedp  in reduce()
1594 				  || top[2].value.unsignedp);  in reduce()
1641   if (op->value.unsignedp == op[-1].value.unsignedp)  in check_promotion()
1644   if (op->value.unsignedp)  in check_promotion()
1695   if (!num.unsignedp)  in cpp_num_sign_extend()
1727   num.overflow = (!num.unsignedp && num_eq (num, copy) && !num_zerop (num));  in num_negate()
1736   bool unsignedp;  in num_greater_eq()  local
1738   unsignedp = pa.unsignedp || pb.unsignedp;  in num_greater_eq()
1740   if (!unsignedp)  in num_greater_eq()
1744       unsignedp = num_positive (pa, precision);  in num_greater_eq()
1746       if (unsignedp != num_positive (pb, precision))  in num_greater_eq()
1747 	return unsignedp;  in num_greater_eq()
1761   lhs.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_bitwise_op()
1802   lhs.unsignedp = false;  in num_inequality_op()
1818   lhs.unsignedp = false;  in num_equality_op()
1829   if (num.unsignedp || x)  in num_rshift()
1869       num.overflow = !num.unsignedp && !num_zerop (num);  in num_lshift()
1891       if (num.unsignedp)  in num_lshift()
1931       num.unsignedp = false;  in num_unary_op()
1951       if (!rhs.unsignedp && !num_positive (rhs, precision))  in num_binary_op()
1976       result.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_binary_op()
1980       if (!result.unsignedp)  in num_binary_op()
1993       result.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_binary_op()
1997       if (!result.unsignedp)  in num_binary_op()
2044   result.unsignedp = true;  in num_part_mul()
2055   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_mul()  local
2060   if (!unsignedp)  in num_mul()
2089   if (unsignedp)  in num_mul()
2094   result.unsignedp = unsignedp;  in num_mul()
2109   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_div_op()  local
2114   if (!unsignedp)  in num_div_op()
2155   rhs.unsignedp = true;  in num_div_op()
2156   lhs.unsignedp = true;  in num_div_op()
2180       result.unsignedp = unsignedp;  in num_div_op()
2182       if (!unsignedp)  in num_div_op()
2194   lhs.unsignedp = unsignedp;  in num_div_op()
2213   result.unsignedp = false;  in parse_has_include()