[PATCH] make some variables unsigned

[Alan Modra]

On Wed, Mar 30, 2016 at 08:10:29PM -0400, tbsaunde+binutils@tbsaunde.org wrote:
> 	* config/tc-aarch64.c (aarch64_handle_align): Make the type of some
> 						      * variables
> 	unsigned char[].
> 	* config/tc-alpha.c (alpha_handle_align): Likewise.
> 	* config/tc-arm.c (arm_handle_align): Likewise.
> 	* config/tc-z80.c: Likewise.

OK, but please fix the changelog before committing.

-- 
Alan Modra
Australia Development Lab, IBM