From: Brian <brian.paul@tungstengraphics.com>
Date: Wed, 3 Oct 2007 22:34:04 +0000 (-0600)
Subject: use different temps in exec_tex() for bias
X-Git-Tag: 062012170305~17580^2~390^2~3931
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1a69db9d2dfae16df5aa606ada7d631d98944449;p=profile%2Fivi%2Fmesa.git

use different temps in exec_tex() for bias
---

diff --git a/src/mesa/pipe/tgsi/exec/tgsi_exec.c b/src/mesa/pipe/tgsi/exec/tgsi_exec.c
index 6116db8..52848a2 100644
--- a/src/mesa/pipe/tgsi/exec/tgsi_exec.c
+++ b/src/mesa/pipe/tgsi/exec/tgsi_exec.c
@@ -1230,7 +1230,7 @@ exec_tex(struct tgsi_exec_machine *mach,
 
       if (biasLod) {
          FETCH(&r[1], 0, CHAN_W);
-         lodBias = r[1].f[0];
+         lodBias = r[2].f[0];
       }
       else
          lodBias = 0.0;
@@ -1261,8 +1261,8 @@ exec_tex(struct tgsi_exec_machine *mach,
       }
 
       if (biasLod) {
-         FETCH(&r[1], 0, CHAN_W);
-         lodBias = r[1].f[0];
+         FETCH(&r[2], 0, CHAN_W);
+         lodBias = r[2].f[0];
       }
       else
          lodBias = 0.0;
@@ -1295,8 +1295,8 @@ exec_tex(struct tgsi_exec_machine *mach,
       }
 
       if (biasLod) {
-         FETCH(&r[1], 0, CHAN_W);
-         lodBias = r[1].f[0];
+         FETCH(&r[3], 0, CHAN_W);
+         lodBias = r[3].f[0];
       }
       else
          lodBias = 0.0;