gas/config/tc-i386.c

6713 static struct intel_token cur_token, prev_token;
6759       cur_token.code = prev_token.code = T_NIL;
6760       cur_token.reg = prev_token.reg = NULL;
6761       cur_token.str = prev_token.str = NULL;
6780       if (cur_token.code != T_NIL)
6783 		  current_templates->start->name, cur_token.str);
6881       if (cur_token.code == '+')
6883       else if (cur_token.code == '-')
6888       strcat (intel_parser.disp, cur_token.str);
6889       intel_match_token (cur_token.code);
6907       if (cur_token.code == '&'
6908 	  || cur_token.code == '|'
6909 	  || cur_token.code == '^')
6913 	  str[0] = cur_token.code;
6920       intel_match_token (cur_token.code);
6944       if (cur_token.code == '*'
6945 	  || cur_token.code == '/'
6946 	  || cur_token.code == '%')
6950 	  str[0] = cur_token.code;
6954       else if (cur_token.code == T_SHL)
6956       else if (cur_token.code == T_SHR)
6961       intel_match_token (cur_token.code);
6991       if (cur_token.code == '+' || cur_token.code == '-')
6997 	  intel_match_token (cur_token.code);
6998 	  next_code = cur_token.code;
7005       if (cur_token.code == T_OFFSET)
7012       else if (cur_token.code == T_SHORT)
7016       else if (cur_token.code == '+')
7022       else if (cur_token.code == '-' || cur_token.code == '~')
7028 	  str[0] = cur_token.code;
7037       intel_match_token (cur_token.code);
7046       if (cur_token.code == T_PTR)
7143       else if (cur_token.code == ':')
7174       intel_match_token (cur_token.code);
7279   while (cur_token.code == '[')
7306   switch (cur_token.code)
7327       strcat (intel_parser.disp, cur_token.str);
7328       intel_match_token (cur_token.code);
7340 	const reg_entry *reg = intel_parser.reg = cur_token.reg;
7345 	if (cur_token.code == ':')
7384 	else if (cur_token.code == '*')
7404 	    if (cur_token.code == '+' || cur_token.code == '-')
7406 		char *str, sign = cur_token.code;
7407 		intel_match_token (cur_token.code);
7408 		if (cur_token.code != T_CONST)
7411 			    cur_token.str);
7414 		str = (char *) xmalloc (strlen (cur_token.str) + 2);
7415 		strcpy (str + 1, cur_token.str);
7421 	    else if (!i386_scale (cur_token.str))
7423 	    intel_match_token (cur_token.code);
7488       intel_match_token (cur_token.code);
7490       if (cur_token.code == T_PTR)
7495       cur_token.code = T_ID;
7507 	  symbolP = symbol_find(cur_token.str);
7520 	if (cur_token.code == '-' || cur_token.code == '+')
7522 	    sign = cur_token.code;
7523 	    intel_match_token (cur_token.code);
7524 	    if (cur_token.code != T_CONST)
7527 			cur_token.str);
7532 	save_str = (char *) xmalloc (strlen (cur_token.str) + 2);
7533 	strcpy (save_str + !!sign, cur_token.str);
7538 	intel_match_token (cur_token.code);
7542 	if (cur_token.code == '*')
7544 	    if (intel_match_token ('*') && cur_token.code == T_REG)
7546 		const reg_entry *reg = cur_token.reg;
7603   as_bad (_("Unrecognized token '%s'"), cur_token.str);
7607 /* Match the given token against cur_token. If they match, read the next
7612   if (cur_token.code == code)
7619       as_bad (_("Unexpected token `%s'"), cur_token.str);
7624 /* Read a new token from intel_parser.op_string and store it in cur_token.  */
7637      cur_token to prev_token.  */
7641   prev_token = cur_token;
7650       cur_token = new_token;
7805   cur_token = new_token;
7808 /* Put cur_token back into the token stream and make cur_token point to
7813   if (cur_token.code != T_NIL)
7815       intel_parser.op_string -= strlen (cur_token.str);
7816       free (cur_token.str);
7818   cur_token = prev_token;