From: Niels Ole Salscheider <niels_ole@salscheider-online.de>
Date: Sun, 12 Aug 2012 16:35:10 +0000 (+0200)
Subject: st/mesa: index can be negative in the PROGRAM_CONSTANT case
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8cc1860d4a55c93ce12a649c281012b37212ffbd;p=mesa.git

st/mesa: index can be negative in the PROGRAM_CONSTANT case

NOTE: This is a candidate for the 8.0 branch.

Reviewed-by: Brian Paul <brianp@vmware.com>
---

diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 39717b6fd25..9f5831295f0 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -4028,7 +4028,7 @@ dst_register(struct st_translate *t,
 static struct ureg_src
 src_register(struct st_translate *t,
              gl_register_file file,
-             GLuint index)
+             GLint index)
 {
    switch(file) {
    case PROGRAM_UNDEFINED: