[patch] tc-h8300.c: Don't output a wrong warning.

[Nick Clifton]

Hi Kazu,

>   mov.w  r2,@0xff8000:16
> 
> In h8 assembly language, when address:16 is given, the effective
> address is computed as follows.
> 
>   0x000000 + address if 0x0000 <= address <= 0x7fff
>   0xff0000 + address if 0x8000 <= address <= 0xffff
> 
> People often give full 24-bit address like 0xff8000 and expect it to
> be truncated to 0x8000.  The patch eliminates the warning when the
> truncation is done correctly.

Surely if :16 is used a 16-bit address should be expected.  Giving a
24-bit address is, I would have thought, at least technically wrong.
I can understand how programmers might want to be lazy and use :16
instead of :24, but I think that a warning is warranted.  Maybe if the
warning was only enabled if a command line option was given, then
people would be happier ?

Cheers
        Nick