[AArch64_be] Fix vtbl[34] and vtbx4

[Christophe Lyon]

Ping?


On 15 September 2015 at 18:25, Christophe Lyon
<christophe.lyon@linaro.org> wrote:
> This patch re-implements vtbl[34] and vtbx4 AdvSIMD intrinsics using
> existing builtins, and fixes the behaviour on aarch64_be.
>
> Tested on aarch64_be-none-elf and aarch64-none-elf using the Foundation Model.
>
> OK?
>
> Christophe.