From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Wed, 17 Aug 2016 21:12:10 +0000 (-0400)
Subject: vbo: remove unnecessary max_basevertex computation
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=59bb8211804a471e87d4de54264f3e19ed4f435e;p=mesa.git

vbo: remove unnecessary max_basevertex computation

The max basevertex is already computed and added into max_index by the
caller, _tnl_draw_prims.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/src/mesa/vbo/vbo_split.c b/src/mesa/vbo/vbo_split.c
index 2f957462a8c..79d7dd40834 100644
--- a/src/mesa/vbo/vbo_split.c
+++ b/src/mesa/vbo/vbo_split.c
@@ -108,14 +108,6 @@ void vbo_split_prims( struct gl_context *ctx,
 		      vbo_draw_func draw,
 		      const struct split_limits *limits )
 {
-   GLint max_basevertex = prim->basevertex;
-   GLuint i;
-
-   for (i = 1; i < nr_prims; i++)
-      max_basevertex = MAX2(max_basevertex, prim[i].basevertex);
-
-   /* XXX max_basevertex is computed but not used, why? */
-
    if (ib) {
       if (limits->max_indices == 0) {
 	 /* Could traverse the indices, re-emitting vertices in turn.