[x265] [PATCH] asm: properly disable x265_stack_align() when ENABLE_ASSEMBLY is OFF

[Steve Borho]

On 03/09, Dzung.Hoang at freescale.com wrote:
> This patch works for me on the stable branch and should be checked in
> there. As of now the stable branch is broken for me because of this.

good point, I've copied this fix and the lookahead depth check fix to
the stable branch.

-- 
Steve Borho