878   result.overflow = false;  in cpp_interpret_integer()
891       bool overflow = false;  in cpp_interpret_integer()  local
933 	      overflow |= result.overflow;  in cpp_interpret_integer()
938       if (overflow && !(type & CPP_N_USERDEF))  in cpp_interpret_integer()
985   bool overflow;  in append_digit()  local
1003   overflow = !!(num.high >> (PART_PRECISION - shift));  in append_digit()
1024     overflow = true;  in append_digit()
1028   result.overflow = overflow;  in append_digit()
1036     result.overflow = true;  in append_digit()
1114   result.overflow = false;  in parse_defined()
1131   result.overflow = false;  in eval_token()
1565 	  top->value.overflow = false;  in reduce()
1577 	  top->value.overflow = false;  in reduce()
1623       if (top->value.overflow && !pfile->state.skip_eval)  in reduce()
1741   num.overflow = (!num.unsignedp && num_eq (num, copy) && !num_zerop (num));  in num_negate()
1774   lhs.overflow = false;  in num_bitwise_op()
1815   lhs.overflow = false;  in num_inequality_op()
1831   lhs.overflow = false;  in num_equality_op()
1873   num.overflow = false;  in num_rshift()
1883       num.overflow = !num.unsignedp && !num_zerop (num);  in num_lshift()
1906 	num.overflow = false;  in num_lshift()
1910 	  num.overflow = !num_eq (orig, maybe_orig);  in num_lshift()
1927       num.overflow = false;  in num_unary_op()
1938       num.overflow = false;  in num_unary_op()
1944       num.overflow = false;  in num_unary_op()
1991       result.overflow = false;  in num_binary_op()
1997 	  result.overflow = (lhsp != num_positive (rhs, precision)  in num_binary_op()
2008       result.overflow = false;  in num_binary_op()
2014 	  result.overflow = (lhsp == num_positive (rhs, precision)  in num_binary_op()
2059   result.overflow = false;  in num_part_mul()
2070   bool overflow, negate = false;  in num_mul()  local
2082   overflow = lhs.high && rhs.high;  in num_mul()
2088     overflow = true;  in num_mul()
2093     overflow = true;  in num_mul()
2098     overflow = true;  in num_mul()
2104     result.overflow = false;  in num_mul()
2106     result.overflow = overflow || (num_positive (result, precision) ^ !negate  in num_mul()
2195       result.overflow = false;  in num_div_op()
2200 	  result.overflow = (num_positive (result, precision) ^ !negate  in num_div_op()
2209   lhs.overflow = false;  in num_div_op()