[opus] [PATCH] Optimize silk_LPC_inverse_pred_gain() for ARM NEON

[Jean-Marc Valin]

On 09/02/17 07:48 PM, Jean-Marc Valin wrote:
> 2) I'm not quite sure what to make of silk_LPC_inverse_pred_gain_Q24().
> It seems to never be called anywhere -- except from the MIPS code. Maybe
> it should just stay as it is (not renamed to _c()) but I need to check.
> Any thoughts?

OK, turns out the last use of that function was removed between 1.1.x
and current master. I just checked in a change that removes
silk_LPC_inverse_pred_gain_Q24() completely.

Cheers,

	Jean-Marc