Consolidate texture fetch code and use partial derivatives when possible.
diff --git a/src/mesa/shader/prog_execute.h b/src/mesa/shader/prog_execute.h
index be29ece..3ea0ba1 100644
--- a/src/mesa/shader/prog_execute.h
+++ b/src/mesa/shader/prog_execute.h
@@ -1,6 +1,6 @@
/*
* Mesa 3-D graphics library
- * Version: 6.5.3
+ * Version: 7.0.3
*
* Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
*
@@ -32,6 +32,7 @@
typedef void (*FetchTexelDerivFunc)(GLcontext *ctx, const GLfloat texcoord[4],
const GLfloat texdx[4],
const GLfloat texdy[4],
+ GLfloat lodBias,
GLuint unit, GLfloat color[4]);