[Patch, AArch64, 1/5] backport recent fixes to 2.23 - add missing alignment check

[Yufeng Zhang]

On 02/11/13 22:54, Yufeng Zhang wrote:
> This patch adds missing alignment check to load/store uimm12 immediate
> offset.  It was committed to the trunk at:
>
> http://sourceware.org/ml/binutils-cvs/2012-10/msg00058.html

More precisely: http://sourceware.org/ml/binutils-cvs/2012-10/msg00057.html

Yufeng

>
> OK for 2_23-branch?
>
> Thanks,
> Yufeng
>
> opcodes/
>
> 	* aarch64-opc.c (operand_general_constraint_met_p): Change to
> 	check the alignment of addr.offset.imm instead of that of
> 	shifter.amount for operand type AARCH64_OPND_ADDR_UIMM12.
> 		
> gas/testsuite/
> 	
> 	* gas/aarch64/illegal-2.s: Add test case.
> 	* gas/aarch64/illegal-2.l: Likewise.