On Aug 2, 2016 12:36 PM, "Matt Turner" wrote:
>
> On Mon, Aug 1, 2016 at 8:59 PM, Kenneth Graunke
wrote:
> > Previously, for every input, we moved the dispatch mask to the flag
> > register, then emitted two predicated PLN instructions, one with
> > centroid barycentric coordinates (for normal pi
On Mon, Aug 1, 2016 at 8:59 PM, Kenneth Graunke wrote:
> Previously, for every input, we moved the dispatch mask to the flag
> register, then emitted two predicated PLN instructions, one with
> centroid barycentric coordinates (for normal pixels), and one with
> pixel barycentric coordinates (for
Previously, for every input, we moved the dispatch mask to the flag
register, then emitted two predicated PLN instructions, one with
centroid barycentric coordinates (for normal pixels), and one with
pixel barycentric coordinates (for unlit helper pixels).
Instead, we can simply emit a set of pred
