[PATCH 3/3] S12Z/GAS: Correct a signed vs unsigned comparison error with GCC 4.1

[Nick Clifton]

Hi Maciej,

> 	gas/
> 	* config/tc-s12z.c (lex_opr): Use an auxiliary unsigned variable
> 	in encoding a constant operand.

Approved - please apply.

Cheers
  Nick

PS. I am assuming that Alan will review patch 2...