[Xtensa Patch] Report error on certain opcode expressions with syntax errors

[Nick Clifton]

Hi Sterling,

> Index: gas/config/tc-xtensa.c
> ===================================================================
> --- gas/config/tc-xtensa.c    7 Jan 2009 17:41:09 -0000    1.108
> +++ gas/config/tc-xtensa.c    1 Apr 2009 20:56:40 -0000
> @@ -2046,6 +2046,7 @@ parse_arguments (TInsn *insn, int num_ar
> 
>        last_tok = tok;
>        last_opnd_cnt = opnd_cnt;
> +      demand_empty_rest_of_line ();
> 
>        do
>          {

Approved - please apply.

Cheers
   Nick