Patch SH Assembler: Generates error in case of instruction mov #Imm,rd

[Nick Clifton]

Hi Anil,

>I think H8300-ELF assembler should generate error or warning like SH-ELF assembler does in case of following code,
>
>	.global _start
>_start:	mov.w #H'0f,r5
>		rts
>		.end
>Any guidance on this is much appreciated.
>  
>
Are you concerned about #H<expr> not being interpreted as a hexadecimal 
value or the '0f being interpreted as 48f ?
Either way you probably want to examine/debug the function 
gas/expr.c:integer_constant() which is where the work of converting a 
string into an integer is performed.

Cheers
  Nick