378   result.unsignedp = !!(type & CPP_N_UNSIGNED);  in cpp_interpret_integer()
444       else if (!result.unsignedp  in cpp_interpret_integer()
452 	  result.unsignedp = true;  in cpp_interpret_integer()
487   result.unsignedp = num.unsignedp;  in append_digit()
582   result.unsignedp = false;  in parse_defined()
597   int unsignedp = 0;  in eval_token()  local
599   result.unsignedp = false;  in eval_token()
630 						&temp, &unsignedp);  in eval_token()
635 	if (!unsignedp && (cppchar_signed_t) cc < 0)  in eval_token()
672   result.unsignedp = !!unsignedp;  in eval_token()
981 	  top->value.unsignedp = false;  in reduce()
992 	  top->value.unsignedp = false;  in reduce()
1015 	  top->value.unsignedp = (top[1].value.unsignedp  in reduce()
1016 				  || top[2].value.unsignedp);  in reduce()
1060   if (op->value.unsignedp == op[-1].value.unsignedp)  in check_promotion()
1063   if (op->value.unsignedp)  in check_promotion()
1114   if (!num.unsignedp)  in cpp_num_sign_extend()
1146   num.overflow = (!num.unsignedp && num_eq (num, copy) && !num_zerop (num));  in num_negate()
1155   bool unsignedp;  in num_greater_eq()  local
1157   unsignedp = pa.unsignedp || pb.unsignedp;  in num_greater_eq()
1159   if (!unsignedp)  in num_greater_eq()
1163       unsignedp = num_positive (pa, precision);  in num_greater_eq()
1165       if (unsignedp != num_positive (pb, precision))  in num_greater_eq()
1166 	return unsignedp;  in num_greater_eq()
1180   lhs.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_bitwise_op()
1221   lhs.unsignedp = false;  in num_inequality_op()
1237   lhs.unsignedp = false;  in num_equality_op()
1248   if (num.unsignedp || x)  in num_rshift()
1288       num.overflow = !num.unsignedp && !num_zerop (num);  in num_lshift()
1310       if (num.unsignedp)  in num_lshift()
1350       num.unsignedp = false;  in num_unary_op()
1370       if (!rhs.unsignedp && !num_positive (rhs, precision))  in num_binary_op()
1397       result.unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_binary_op()
1401       if (!result.unsignedp)  in num_binary_op()
1448   result.unsignedp = true;  in num_part_mul()
1459   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_mul()  local
1464   if (!unsignedp)  in num_mul()
1493   if (unsignedp)  in num_mul()
1498   result.unsignedp = unsignedp;  in num_mul()
1510   bool unsignedp = lhs.unsignedp || rhs.unsignedp;  in num_div_op()  local
1515   if (!unsignedp)  in num_div_op()
1555   rhs.unsignedp = true;  in num_div_op()
1556   lhs.unsignedp = true;  in num_div_op()
1580       result.unsignedp = unsignedp;  in num_div_op()
1582       if (!unsignedp)  in num_div_op()
1594   lhs.unsignedp = unsignedp;  in num_div_op()