[PATCH 1/3] powerpc: remove old GCC version checks

[Joel Stanley]

On Fri, 14 Sep 2018 at 14:39, Nicholas Piggin <npiggin at gmail.com> wrote:
>
> GCC 4.6 is the minimum supported now.
>
> Signed-off-by: Nicholas Piggin <npiggin at gmail.com>

Reviewed-by: Joel Stanley <joel at jms.id.au>