From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Thu, 26 Mar 2015 19:14:22 +0000 (-0400)
Subject: st/mesa: update arrays when the current attrib has been updated
X-Git-Tag: upstream/17.1.0~19786
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9d1b5febb62d74c9fc564635d4e0fa5207928c46;p=platform%2Fupstream%2Fmesa.git

st/mesa: update arrays when the current attrib has been updated

Fixes the recently-sent gl-2.0-vertex-const-attr piglit test. Makes sure
to revalidate arrays when only the current attribute has been updated
via glVertexAttrib*.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89754
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Cc: "10.4 10.5" <mesa-stable@lists.freedesktop.org>
---

diff --git a/src/mesa/state_tracker/st_atom_array.c b/src/mesa/state_tracker/st_atom_array.c
index 9b52f97..d4fb8b8 100644
--- a/src/mesa/state_tracker/st_atom_array.c
+++ b/src/mesa/state_tracker/st_atom_array.c
@@ -598,7 +598,7 @@ static void update_array(struct st_context *st)
 const struct st_tracked_state st_update_array = {
    "st_update_array",					/* name */
    {							/* dirty */
-      0,                                                /* mesa */
+      _NEW_CURRENT_ATTRIB,                              /* mesa */
       ST_NEW_VERTEX_ARRAYS | ST_NEW_VERTEX_PROGRAM,     /* st */
    },
    update_array						/* update */