24 #define PART_PRECISION (sizeof (cpp_num_part) * CHAR_BIT)
25 #define HALF_MASK (~(cpp_num_part) 0 >> (PART_PRECISION / 2))
43 static cpp_num num_part_mul (cpp_num_part, cpp_num_part);
860       cpp_num_part max;  in cpp_interpret_integer()
883       max = ~(cpp_num_part) 0;  in cpp_interpret_integer()
958   cpp_num_part add_high, add_low;  in append_digit()
1161 	      result.low |= ~(~(cpp_num_part) 0  in eval_token()
1163 	    result.high = ~(cpp_num_part) 0;  in eval_token()
1665 	num.high &= ((cpp_num_part) 1 << precision) - 1;  in num_trim()
1670 	num.low &= ((cpp_num_part) 1 << precision) - 1;  in num_trim()
1684       return (num.high & (cpp_num_part) 1 << (precision - 1)) == 0;  in num_positive()
1687   return (num.low & (cpp_num_part) 1 << (precision - 1)) == 0;  in num_positive()
1701 	      && (num.high & (cpp_num_part) 1 << (precision - 1)))  in cpp_num_sign_extend()
1702 	    num.high |= ~(~(cpp_num_part) 0 >> (PART_PRECISION - precision));  in cpp_num_sign_extend()
1704       else if (num.low & (cpp_num_part) 1 << (precision - 1))  in cpp_num_sign_extend()
1707 	    num.low |= ~(~(cpp_num_part) 0 >> (PART_PRECISION - precision));  in cpp_num_sign_extend()
1708 	  num.high = ~(cpp_num_part) 0;  in cpp_num_sign_extend()
1826   cpp_num_part sign_mask;  in num_rshift()
1832     sign_mask = ~(cpp_num_part) 0;  in num_rshift()
2021 num_part_mul (cpp_num_part lhs, cpp_num_part rhs)  in num_part_mul()
2024   cpp_num_part middle[2], temp;  in num_part_mul()
2108   cpp_num_part mask;  in num_div_op()
2126       mask = (cpp_num_part) 1 << (i - PART_PRECISION);  in num_div_op()
2137       mask = (cpp_num_part) 1 << i;  in num_div_op()
2167 	    result.high |= (cpp_num_part) 1 << (i - PART_PRECISION);  in num_div_op()
2169 	    result.low |= (cpp_num_part) 1 << i;  in num_div_op()