PR16688 patch applied test case fails BE.

[Nicholas Clifton]

Hi Marcus,

>          * gas/aarch64/litpool.s: New test case.
>          * gas/aarch64/litpool.d: Expected disassembly.
>
> introduces a test case that fails on aarch64_be-* targets.

Doh,  Sorry about that - now fixed.

Cheers
   Nick