st/nine: Use Position input helper for ps3 declared inputs
authorAxel Davy <axel.davy@ens.fr>
Sun, 21 Feb 2016 15:35:31 +0000 (16:35 +0100)
committerAxel Davy <axel.davy@ens.fr>
Mon, 29 Feb 2016 17:55:58 +0000 (18:55 +0100)
commit8a8affdfdace486f4e416e66e2dd0ed122505a90
tree87b4f8403f8226b1d73638cc7890964e17b0ba7c
parentf08c990af53e91114257b19e5679e2dbbc277e45
st/nine: Use Position input helper for ps3 declared inputs

When the semantic is Position (which can happen with index 0 only),
use the helper to get Position input.

Cc: "11.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Axel Davy <axel.davy@ens.fr>
src/gallium/state_trackers/nine/nine_shader.c