117   fprintf(stderr, "Parse error:\n    %s\n", arg_);  in print_error()
124     while (isspace(arg_[pos])) pos++;  in skip_whitespace_from()
129     while (arg_[pos] != '\0' && !isspace(arg_[pos]))  in skip_until_whitespace_from()
160   if (arg_[pos] != 'x')  in parse_mem()
165   if (arg_[new_pos] == ',') {  in parse_mem()
171   if (arg_[new_pos] != ']')  in parse_mem()
193   if (arg_[new_pos] != '@')  in parse()
197   if (arg_[cur_pos] == 'x') {  in parse()
204   } else if (arg_[cur_pos] == '[') {  in parse()
232   std::string arg_str(&arg_[cur_pos_]);  in parse()
251     arg_str = &arg_[cur_pos_];  in parse()
290   if (isalpha(arg_[pos]) || arg_[pos] == '_') {  in parse_identifier()
292     while (isalnum(arg_[pos]) || arg_[pos] == '_') pos++;  in parse_identifier()
294       result->emplace(arg_ + start, pos - start);  in parse_identifier()
302   if (arg_[start - 1] != '%')  in parse_register()
305   while (isalnum(arg_[pos])) pos++;  in parse_register()
307   std::string regname(arg_ + start, pos - start);  in parse_register()
346   if (arg_[pos] == '$')  in parse_expr()
349   if (arg_[pos] == '%')  in parse_expr()
352   if (isdigit(arg_[pos]) || arg_[pos] == '-') {  in parse_expr()
354     if (arg_[pos] == '+') {  in parse_expr()
362     if (arg_[pos] == '+' || arg_[pos] == '-') {  in parse_expr()
367   if (arg_[pos] != '(')  in parse_expr()
374   if (arg_[pos] == ',') {  in parse_expr()
379     if (arg_[pos] == ',') {  in parse_expr()
386   return (arg_[pos] == ')') ? pos + 1 : -pos;  in parse_expr()
390   if (isdigit(arg_[pos]) || arg_[pos] == '-') {  in parse_1()
393     if (arg_[m] == '@' && asize) {  in parse_1()
408   if (!isspace(arg_[res]) && arg_[res] != '\0')  in parse()