495 						   const NumericDigit *var2digits, int var2ndigits,
530 						   const NumericDigit *var2digits, int var2ndigits,
6729 			   const NumericDigit *var2digits, int var2ndigits,  in cmp_var_common()  argument
6734 		if (var2ndigits == 0)  in cmp_var_common()
6740 	if (var2ndigits == 0)  in cmp_var_common()
6752 							  var2digits, var2ndigits, var2weight);  in cmp_var_common()
6758 	return cmp_abs_common(var2digits, var2ndigits, var2weight,  in cmp_var_common()
7020 	int			var2ndigits;  in mul_var()  local
7045 	var2ndigits = var2->ndigits;  in mul_var()
7049 	if (var1ndigits == 0 || var2ndigits == 0)  in mul_var()
7076 	res_ndigits = var1ndigits + var2ndigits + 1;  in mul_var()
7153 		for (i2 = Min(var2ndigits - 1, res_ndigits - i1 - 3), i = i1 + i2 + 2;  in mul_var()
7224 	int			var2ndigits = var2->ndigits;  in div_var()  local
7230 	if (var2ndigits == 0 || var2->digits[0] == 0)  in div_var()
7270 	div_ndigits = res_ndigits + var2ndigits;  in div_var()
7284 		palloc0((div_ndigits + var2ndigits + 2) * sizeof(NumericDigit));  in div_var()
7287 	memcpy(divisor + 1, var2->digits, var2ndigits * sizeof(NumericDigit));  in div_var()
7295 	if (var2ndigits == 1)  in div_var()
7326 			for (i = var2ndigits; i > 0; i--)  in div_var()
7397 				for (i = var2ndigits; i >= 0; i--)  in div_var()
7428 					for (i = var2ndigits; i >= 0; i--)  in div_var()
7511 	int			var2ndigits = var2->ndigits;  in div_var_fast()  local
7519 	if (var2ndigits == 0 || var2digits[0] == 0)  in div_var_fast()
7578 		if (i < var2ndigits)  in div_var_fast()
7685 				int			istop = Min(var2ndigits, div_ndigits - qi + 1);  in div_var_fast()
8777 			   const NumericDigit *var2digits, int var2ndigits, int var2weight)  in cmp_abs_common()  argument
8790 	while (var2weight > var1weight && i2 < var2ndigits)  in cmp_abs_common()
8801 		while (i1 < var1ndigits && i2 < var2ndigits)  in cmp_abs_common()
8823 	while (i2 < var2ndigits)  in cmp_abs_common()
8857 	int			var2ndigits = var2->ndigits;  in add_abs()  local
8886 		if (i2 >= 0 && i2 < var2ndigits)  in add_abs()
8942 	int			var2ndigits = var2->ndigits;  in sub_abs()  local
8971 		if (i2 >= 0 && i2 < var2ndigits)  in sub_abs()