From 689ff273d18528ec12817124cfbc6a8159cd8497 Mon Sep 17 00:00:00 2001
From: Zou Nan hai <nanhai.zou@intel.com>
Date: Tue, 19 Feb 2008 14:47:57 +0800
Subject: [i965] fix broken glsl texdemo1

---
 src/mesa/drivers/dri/i965/brw_wm_pass2.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/mesa/drivers')

diff --git a/src/mesa/drivers/dri/i965/brw_wm_pass2.c b/src/mesa/drivers/dri/i965/brw_wm_pass2.c
index 8541cbcbec..766edc8dac 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_pass2.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_pass2.c
@@ -86,8 +86,15 @@ static void init_registers( struct brw_wm_compile *c )
 
    for (j = 0; j < FRAG_ATTRIB_MAX; j++) 
       if (inputs & (1<<j)) {
+	 /* index for vs output and ps input are not the same 
+	    in shader varying */
+	 GLuint index;
+	 if (j > FRAG_ATTRIB_VAR0)
+	     index = j - (VERT_RESULT_VAR0 - FRAG_ATTRIB_VAR0) 
+	 else
+	     index = j;
 	 nr_interp_regs++;
-	 prealloc_reg(c, &c->payload.input_interp[j], i++);
+	 prealloc_reg(c, &c->payload.input_interp[index], i++);
       }
 
    assert(nr_interp_regs >= 1);
-- 
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