From f2e281c231920c29fab0a72771696aba30c54e0d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= <marek.olsak@amd.com>
Date: Sun, 22 Nov 2020 01:37:34 -0500
Subject: [PATCH] iris: don't use index_bias if not indexed

index_bias is undefined if index_size == 0.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7679>
---
 src/gallium/drivers/iris/iris_state.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index fc36f66..79ced3b 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -6631,8 +6631,6 @@ iris_upload_render_state(struct iris_context *ice,
 
          if (draw->index_size) {
             prim.BaseVertexLocation += draw->index_bias;
-         } else {
-            prim.StartVertexLocation += draw->index_bias;
          }
       }
    }
-- 
2.7.4