[Patch, AArch64] Extend the range of system registers that can be specified using the S3_<op1>_<Cn>_<Cm>_<op2> form

[Marcus Shawcroft]

On 27/02/13 15:49, Yufeng Zhang wrote:
> Hi,
>
> This patch changes GAS to allow more system registers to be specified
> using S3_<op1>_<Cn>_<Cm>_<op2>.  This relaxation enables the assembler
> to accept more system registers without the need to add/maintain more
> tables of system registers with specific names.
>
> The disassembler has already been able to display these registers in the
> same form.
>
> OK for the trunk?
>
> Thanks,
> Yufeng
>
> gas/
>
> 2013-02-27  Yufeng Zhang  <yufeng.zhang@arm.com>
>
> 	* config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
> 	for system registers.
>
> gas/testsuite/
>
> 2013-02-27  Yufeng Zhang  <yufeng.zhang@arm.com>
>
> 	* gas/aarch64/illegal.l: Delete the error message for
> 	msr S3_1_C13_C15_1,x7.
> 	* gas/aarch64/sysreg.s: Add new tests.
> 	* gas/aarch64/sysreg.d: Update.
>

OK