[PATCH] msp430 gas: enlarge variable name size.

[Dmitry]

Hi fellows,

Some people were unhappy with minor gas bug for msp430 target:
shift operations can accept only operands of 15 and less chars.
The following patch fixes this problem.

Cheers,
Dmitry.

2003-09-16 Dmitry Diky <diwil@mail.ru>
	* config/tc-msp430.c (MAX_OP_LEN): Set size to 256 for a good measure.
	(msp430_operands): Remove redudant l2[16] within switch-case, which restricts 		
	operand's name for shift operations to 15 characters.


Index: config/tc-msp430.c
===================================================================
RCS file: /cvs/src/src/gas/config/tc-msp430.c,v
retrieving revision 1.6
diff -c -3 -p -r1.6 tc-msp430.c
*** config/tc-msp430.c  8 Aug 2003 10:14:51 -0000       1.6
--- config/tc-msp430.c  16 Sep 2003 10:35:51 -0000
*************** static void show_mcu_list
*** 61,67 ****
  static void del_spaces
    PARAMS ((char *));

! #define MAX_OP_LEN    64

  struct mcu_type_s
  {
--- 61,67 ----
  static void del_spaces
    PARAMS ((char *));

! #define MAX_OP_LEN    256

  struct mcu_type_s
  {
*************** msp430_operands (opcode, line)
*** 560,570 ****

        case 2:
          {
-           char l2[16];
-
            /* Shift instruction.  */
            line = extract_operand (line, l1, sizeof (l1));
!           strncpy (l2, l1, 16);
            res = msp430_srcoperand (&op1, l1, opcode->bin_opcode, &imm_op);
            res += msp430_dstoperand (&op2, l2, opcode->bin_opcode);

--- 560,569 ----

        case 2:
          {
            /* Shift instruction.  */
            line = extract_operand (line, l1, sizeof (l1));
!           strncpy (l2, l1, sizeof (l2));
!           l2[sizeof (l2) - 1] = '\0';
            res = msp430_srcoperand (&op1, l1, opcode->bin_opcode, &imm_op);
            res += msp430_dstoperand (&op2, l2, opcode->bin_opcode);