[Patch AArch64] Add missing .note.GNU-stack note

[James Greenhalgh]

*ping*

Thanks,
James

On Thu, Nov 13, 2014 at 03:32:02PM +0000, James Greenhalgh wrote:
> 
> Hi Anthony,
> 
> This trivial patch fixes:
>   https://github.com/atgreen/libffi/issues/141
> 
> By adding a .note.GNU-stack note to the bottom of src/aarch64/sysv.S.
> 
> Tested native on aarch64-none-linux-gnu, with no issues in the testsuite.
> 
> Could you please apply this to HEAD?
> 
> Thanks,
> James
> 
> ---
> 
> 2014-11-13  James Greenhalgh  <james.greenhalgh@arm.com>
> 
> 	* aarch64/sysv.S: Add .note.GNU-stack.
> 

> diff --git a/src/aarch64/sysv.S b/src/aarch64/sysv.S
> index 1fb68f2..d5b1c2e 100644
> --- a/src/aarch64/sysv.S
> +++ b/src/aarch64/sysv.S
> @@ -396,3 +396,7 @@ CNAME(ffi_go_closure_SYSV):
>  	.size	CNAME(ffi_go_closure_SYSV), . - CNAME(ffi_go_closure_SYSV)
>  #endif
>  #endif /* FFI_GO_CLOSURES */
> +
> +#if defined __ELF__ && defined __linux__
> +	.section	.note.GNU-stack,"",%progbits
> +#endif