llvmpipe: add rast_tri_4_16 for small lines and points

1 files changed, 9 insertions, 4 deletions

diff --git a/src/gallium/drivers/llvmpipe/lp_setup_tri.c b/src/gallium/drivers/llvmpipe/lp_setup_tri.c
index 9f871011d8..8fd034666c 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup_tri.c
+++ b/src/gallium/drivers/llvmpipe/lp_setup_tri.c
@@ -479,15 +479,14 @@ lp_setup_bin_triangle( struct lp_setup_context *setup,
    {
       int ix0 = bbox->x0 / TILE_SIZE;
       int iy0 = bbox->y0 / TILE_SIZE;
+      int px = bbox->x0 & 63 & ~3;
+      int py = bbox->y0 & 63 & ~3;
+      int mask = px | (py << 8);
 
       assert(iy0 == bbox->y1 / TILE_SIZE &&
 	     ix0 == bbox->x1 / TILE_SIZE);
 
       if (nr_planes == 3) {
-         int px = bbox->x0 & 63 & ~3;
-         int py = bbox->y0 & 63 & ~3;
-	 int mask = px | (py << 8);
-
          if (sz < 4)
          {
             /* Triangle is contained in a single 4x4 stamp:
@@ -507,6 +506,12 @@ lp_setup_bin_triangle( struct lp_setup_context *setup,
                                          lp_rast_arg_triangle(tri, mask) );
          }
       }
+      else if (nr_planes == 4 && sz < 16) 
+      {
+         return lp_scene_bin_command( scene, ix0, iy0,
+                                      LP_RAST_OP_TRIANGLE_4_16,
+                                      lp_rast_arg_triangle(tri, mask) );
+      }
 
 
       /* Triangle is contained in a single tile: