massive reduction of unneeded files

18 files changed, 0 insertions, 6999 deletions

diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/NOTES.imm b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/NOTES.imm
deleted file mode 100644
index 9b2bd65e4..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/NOTES.imm
+++ /dev/null
@@ -1,112 +0,0 @@
-
-NOTE:
-
-These files are incomplete.  They do not yet form a working
-implementation of hte concepts discused below.
-
-
-OVERVIEW
-
-The t_dd_imm_* files form a set of templates to produce driver -
-specific software tnl modules for a small subset of transformation and
-lighting states.
-
-The approach is quite different to the large vertex buffers of the
-src/tnl module, and is based around a cache of four recent vertices
-and a 'current' vertex which is updated directly from the Color,
-Normal, Texcoord, SecondaryColor and Fog entrypoints.
-
-The current vertex is actually a composite of the ctx->Current values
-and a partial hardware vertex maintained where the hardware values
-differ from those in ctx->Current.  For example, clamped color values
-are kept in the hardware vertex, while texcoords remain in
-ctx->Current.
-
-A crude diagram:
-
-       		+--------------+	+-------------------+
-		| ctx->Current |	| Current-HW-vertex |
-		+--------------+	+-------------------+
-		       \       	       	       	  /
-		       	\      			 /
-			 \     			/
-			  \    		       /
-			   ---------   --------
-			       	   |   |      
-			       	   v   v     
-	+--------+   +--------+  +--------+  +--------+ 
-	| vert-0 |   | vert-1 |  | vert-2 |  | vert-3 |		       	 
-	+--------+   +--------+  +--------+  +--------+		       	 
-				     |
-				     |
-				     v
-				     
-				    DMA
-
-
-Here values from ctx->Current and current-HW-vertex are merged to
-build vert-2, which is then dumped to hardware (DMA).  A state machine
-determines which vertex is built in turn, and how the vertices are
-used to present primitives to hardware.  These actions all occur
-during a call to Vertex{234}f{v}.
-
-Each vert-n includes clip coordinates and a clipmask in addition to
-the hardware (window) coordinates.  This information allows clipping
-to take place directly on these vertices, if need be.
-
-t_dd_imm_capi.h
-	
-	Color{34}{fub}{v}() implementations.  These update both
-	ctx->Current (unclamped float colors) and current-HW-vertex
-	with hardware-specific color values (typically unsigned
-	bytes).
-
-	When lighting is enabled, the functions from src/api_noop.c
-	should be used, which just update ctx->Current.  (The
-	current-hw-vertex colors are produced from lighting, which is
-	keyed to Normal3f).
-
-t_dd_imm_vb.c
-
-	Support functions for clipping and fallback.  See
-	t_dd_imm_primtmp.h.
-
-t_dd_imm_napi.c
-t_dd_imm_napi.h
-
-	Versions of Normal3f{v} to perform lighting with one or more
-	infinite lights.  Updates ctx->Current.Normal and the current
-	HW colors.
-
-	When lighting is disabled, use the functions from api_noop.c
-	instead.
-
-
-t_dd_imm_primtmp.h
-
-	State machine to control emission of vertices and primitives
-	to hardware.  Called indirectly from Vertex{234}f{v}.  Capable
-	of supporting hardware strip and fan primitives, and of
-	decomposing to discreet primitives for clipping or fallback,
-	or where the native primitive is unavailable.
-
-t_dd_imm_tapi.h
-
-	Implementations of TexCoord{v} and MultiTexCoord4f{v}ARB to
-	fire a callback when transitioning to projective texture.
-	Most drivers will need to change vertex format at this point,
-	some may need to enable a software rasterization fallback.
-
-t_dd_imm_vapi.h
-
-	Implementations of Vertex{234}f{v}.  These perform
-	transformation and cliptesting on their arguments, then jump
-	into the state machine implemented in primtmp.h.
-
-t_dd_imm_vertex.h
-
-	Support functions for building and clip-interpolating hardware
-	vertices.  Called from primtmp.h.
-
-
-Keith Whitwell, June 2001.
\ No newline at end of file
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_capi.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_capi.h
deleted file mode 100644
index eecbf0da5..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_capi.h
+++ /dev/null
@@ -1,419 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Gareth Hughes <gareth@valinux.com>
- */
-
-/* Template for immediate mode color functions.
- *
- * FIXME: Floating-point color versions of these...
- */
-
-
-static void TAG(Color3f)( GLfloat r, GLfloat g, GLfloat b )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = CLAMP(r, 0.0f, 1.0f);
-   CURRENT_COLOR( GCOMP ) = CLAMP(g, 0.0f, 1.0f);
-   CURRENT_COLOR( BCOMP ) = CLAMP(b, 0.0f, 1.0f);
-   CURRENT_COLOR( ACOMP ) = 1.0f;
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( RCOMP ), r );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( GCOMP ), g );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( BCOMP ), b );
-   CURRENT_COLOR( ACOMP ) = 255;
-#endif
-}
-
-static void TAG(Color3fv)( const GLfloat *v )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = CLAMP(v[0], 0.0f, 1.0f);
-   CURRENT_COLOR( GCOMP ) = CLAMP(v[1], 0.0f, 1.0f);
-   CURRENT_COLOR( BCOMP ) = CLAMP(v[2], 0.0f, 1.0f);
-   CURRENT_COLOR( ACOMP ) = 1.0f;
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( RCOMP ), v[0] );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( GCOMP ), v[1] );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( BCOMP ), v[2] );
-   CURRENT_COLOR( ACOMP ) = 255;
-#endif
-}
-
-static void TAG(Color3ub)( GLubyte r, GLubyte g, GLubyte b )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = UBYTE_TO_FLOAT( r );
-   CURRENT_COLOR( GCOMP ) = UBYTE_TO_FLOAT( g );
-   CURRENT_COLOR( BCOMP ) = UBYTE_TO_FLOAT( b );
-   CURRENT_COLOR( ACOMP ) = 1.0f;
-#else
-   CURRENT_COLOR( RCOMP ) = r;
-   CURRENT_COLOR( GCOMP ) = g;
-   CURRENT_COLOR( BCOMP ) = b;
-   CURRENT_COLOR( ACOMP ) = 255;
-#endif
-}
-
-static void TAG(Color3ubv)( const GLubyte *v )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = UBYTE_TO_FLOAT( v[0] );
-   CURRENT_COLOR( GCOMP ) = UBYTE_TO_FLOAT( v[1] );
-   CURRENT_COLOR( BCOMP ) = UBYTE_TO_FLOAT( v[2] );
-   CURRENT_COLOR( ACOMP ) = 1.0f;
-#else
-   CURRENT_COLOR( RCOMP ) = v[0];
-   CURRENT_COLOR( GCOMP ) = v[1];
-   CURRENT_COLOR( BCOMP ) = v[2];
-   CURRENT_COLOR( ACOMP ) = 255;
-#endif
-}
-
-static void TAG(Color4f)( GLfloat r, GLfloat g, GLfloat b, GLfloat a )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = CLAMP(r, 0.0f, 1.0f);
-   CURRENT_COLOR( GCOMP ) = CLAMP(g, 0.0f, 1.0f);
-   CURRENT_COLOR( BCOMP ) = CLAMP(b, 0.0f, 1.0f);
-   CURRENT_COLOR( ACOMP ) = CLAMP(a, 0.0f, 1.0f);
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( RCOMP ), r );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( GCOMP ), g );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( BCOMP ), b );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( ACOMP ), a );
-#endif
-}
-
-static void TAG(Color4fv)( const GLfloat *v )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = CLAMP(v[0], 0.0f, 1.0f);
-   CURRENT_COLOR( GCOMP ) = CLAMP(v[1], 0.0f, 1.0f);
-   CURRENT_COLOR( BCOMP ) = CLAMP(v[2], 0.0f, 1.0f);
-   CURRENT_COLOR( ACOMP ) = CLAMP(v[3], 0.0f, 1.0f);
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( RCOMP ), v[0] );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( GCOMP ), v[1] );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( BCOMP ), v[2] );
-   UNCLAMPED_FLOAT_TO_UBYTE( CURRENT_COLOR( ACOMP ), v[3] );
-#endif
-}
-
-static void TAG(Color4ub)( GLubyte r, GLubyte g, GLubyte b, GLubyte a )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = UBYTE_TO_FLOAT( r );
-   CURRENT_COLOR( GCOMP ) = UBYTE_TO_FLOAT( g );
-   CURRENT_COLOR( BCOMP ) = UBYTE_TO_FLOAT( b );
-   CURRENT_COLOR( ACOMP ) = UBYTE_TO_FLOAT( a );
-#else
-   CURRENT_COLOR( RCOMP ) = r;
-   CURRENT_COLOR( GCOMP ) = g;
-   CURRENT_COLOR( BCOMP ) = b;
-   CURRENT_COLOR( ACOMP ) = a;
-#endif
-}
-
-static void TAG(Color4ubv)( const GLubyte *v )
-{
-   GET_CURRENT;
-#ifdef COLOR_IS_FLOAT
-   CURRENT_COLOR( RCOMP ) = UBYTE_TO_FLOAT( v[0] );
-   CURRENT_COLOR( GCOMP ) = UBYTE_TO_FLOAT( v[1] );
-   CURRENT_COLOR( BCOMP ) = UBYTE_TO_FLOAT( v[2] );
-   CURRENT_COLOR( ACOMP ) = UBYTE_TO_FLOAT( v[3] );
-#else
-   CURRENT_COLOR( RCOMP ) = v[0];
-   CURRENT_COLOR( GCOMP ) = v[1];
-   CURRENT_COLOR( BCOMP ) = v[2];
-   CURRENT_COLOR( ACOMP ) = v[3];
-#endif
-}
-
-
-static void TAG(ColorMaterial3f)( GLfloat r, GLfloat g, GLfloat b )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = r;
-   color[1] = g;
-   color[2] = b;
-   color[3] = 1.0;
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial3fv)( const GLfloat *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = v[0];
-   color[1] = v[1];
-   color[2] = v[2];
-   color[3] = 1.0;
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial3ub)( GLubyte r, GLubyte g, GLubyte b )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = UBYTE_TO_FLOAT( r );
-   color[1] = UBYTE_TO_FLOAT( g );
-   color[2] = UBYTE_TO_FLOAT( b );
-   color[3] = 1.0;
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial3ubv)( const GLubyte *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = UBYTE_TO_FLOAT( v[0] );
-   color[1] = UBYTE_TO_FLOAT( v[1] );
-   color[2] = UBYTE_TO_FLOAT( v[2] );
-   color[3] = 1.0;
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial4f)( GLfloat r, GLfloat g, GLfloat b, GLfloat a )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = r;
-   color[1] = g;
-   color[2] = b;
-   color[3] = a;
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial4fv)( const GLfloat *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = v[0];
-   color[1] = v[1];
-   color[2] = v[2];
-   color[3] = v[3];
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial4ub)( GLubyte r, GLubyte g, GLubyte b, GLubyte a )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = UBYTE_TO_FLOAT( r );
-   color[1] = UBYTE_TO_FLOAT( g );
-   color[2] = UBYTE_TO_FLOAT( b );
-   color[3] = UBYTE_TO_FLOAT( a );
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-static void TAG(ColorMaterial4ubv)( const GLubyte *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-   GLfloat *color = ctx->Current.Color;
-
-   color[0] = UBYTE_TO_FLOAT( v[0] );
-   color[1] = UBYTE_TO_FLOAT( v[1] );
-   color[2] = UBYTE_TO_FLOAT( v[2] );
-   color[3] = UBYTE_TO_FLOAT( v[3] );
-
-   _mesa_update_color_material( ctx, color );
-   RECALC_BASE_COLOR( ctx );
-}
-
-
-
-
-
-/* =============================================================
- * Color chooser functions:
- */
-
-static void TAG(choose_Color3f)( GLfloat r, GLfloat g, GLfloat b )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color3f(ctx->Exec, TAG(ColorMaterial3f));
-      } else {
-	 SET_Color3f(ctx->Exec, _mesa_noop_Color3f);
-      }
-   } else {
-      SET_Color3f(ctx->Exec, TAG(Color3f));
-   }
-   glColor3f( r, g, b );
-}
-
-static void TAG(choose_Color3fv)( const GLfloat *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color3fv(ctx->Exec, TAG(ColorMaterial3fv));
-      } else {
-	 SET_Color3fv(ctx->Exec, _mesa_noop_Color3fv);
-      }
-   } else {
-      SET_Color3fv(ctx->Exec, TAG(Color3fv));
-   }
-   glColor3fv( v );
-}
-
-static void TAG(choose_Color3ub)( GLubyte r, GLubyte g, GLubyte b )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color3ub(ctx->Exec, TAG(ColorMaterial3ub));
-      } else {
-	 SET_Color3ub(ctx->Exec, _mesa_noop_Color3ub);
-      }
-   } else {
-      SET_Color3ub(ctx->Exec, TAG(Color3ub));
-   }
-   glColor3ub( r, g, b );
-}
-
-static void TAG(choose_Color3ubv)( const GLubyte *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color3ubv(ctx->Exec, TAG(ColorMaterial3ubv));
-      } else {
-	 SET_Color3ubv(ctx->Exec, _mesa_noop_Color3ubv);
-      }
-   } else {
-      SET_Color3ubv(ctx->Exec, TAG(Color3ubv));
-   }
-   glColor3ubv( v );
-}
-
-static void TAG(choose_Color4f)( GLfloat r, GLfloat g, GLfloat b, GLfloat a )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color4f(ctx->Exec, TAG(ColorMaterial4f));
-      } else {
-	 SET_Color4f(ctx->Exec, _mesa_noop_Color4f);
-      }
-   } else {
-      SET_Color4f(ctx->Exec, TAG(Color4f));
-   }
-   glColor4f( r, g, b, a );
-}
-
-static void TAG(choose_Color4fv)( const GLfloat *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color4fv(ctx->Exec, TAG(ColorMaterial4fv));
-      } else {
-	 SET_Color4fv(ctx->Exec, _mesa_noop_Color4fv);
-      }
-   } else {
-      SET_Color4fv(ctx->Exec, TAG(Color4fv));
-   }
-   glColor4fv( v );
-}
-
-static void TAG(choose_Color4ub)( GLubyte r, GLubyte g, GLubyte b, GLubyte a )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color4ub(ctx->Exec, TAG(ColorMaterial4ub));
-      } else {
-	 SET_Color4ub(ctx->Exec, _mesa_noop_Color4ub);
-      }
-   } else {
-      SET_Color4ub(ctx->Exec, TAG(Color4ub));
-   }
-   glColor4ub( r, g, b, a );
-}
-
-static void TAG(choose_Color4ubv)( const GLubyte *v )
-{
-   GET_CURRENT_CONTEXT(ctx);
-
-   if ( ctx->Light.Enabled ) {
-      if ( ctx->Light.ColorMaterialEnabled ) {
-	 SET_Color4ubv(ctx->Exec, TAG(ColorMaterial4ubv));
-      } else {
-	 SET_Color4ubv(ctx->Exec, _mesa_noop_Color4ubv);
-      }
-   } else {
-      SET_Color4ubv(ctx->Exec, TAG(Color4ubv));
-   }
-   glColor4ubv( v );
-}
-
-
-
-#undef GET_CURRENT
-#undef CURRENT_COLOR
-#undef CURRENT_SPECULAR
-#undef COLOR_IS_FLOAT
-#undef RECALC_BASE_COLOR
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_napi.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_napi.h
deleted file mode 100644
index 9844f615f..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_napi.h
+++ /dev/null
@@ -1,226 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Gareth Hughes <gareth@valinux.com>
- *    Keith Whitwell <keith_whitwell@yahoo.com>
- */
-
-/* Template for immediate mode normal functions.  Optimize for infinite
- * lights when doing software lighting.
- */
-
-static void TAG(Normal3f_single)( GLfloat x, GLfloat y, GLfloat z )
-{
-   GET_CURRENT_VERTEX;
-   const struct gl_light *light = ctx->Light.EnabledList.prev;
-   GLfloat n_dot_h, n_dot_VP, spec, sum[3];
-   GLfloat *normal = ctx->Current.Normal;
-   GLfloat scale = 1.0;
-
-   ASSIGN_3V( normal, x, y, z );
-   COPY_3V( sum, BASE_COLOR );
-
-   if ( IND & NORM_RESCALE ) {
-      scale = ctx->_ModelViewInvScale;
-   } else if ( IND & NORM_NORMALIZE ) {
-      scale = LEN_3FV( normal );
-      if ( scale != 0.0 ) scale = 1.0 / scale;
-   }
-
-   n_dot_VP = DOT3( normal, light->_VP_inf_norm ) * scale;
-   if ( n_dot_VP > 0.0F ) {
-      ACC_SCALE_SCALAR_3V( sum, n_dot_VP, light->_MatDiffuse[0] );
-      n_dot_h = DOT3( normal, light->_h_inf_norm ) * scale;
-      if ( n_dot_h > 0.0F ) {
-	 GET_SHINE_TAB_ENTRY( ctx->_ShineTable[0], n_dot_h, spec );
-	 ACC_SCALE_SCALAR_3V( sum, spec, light->_MatSpecular[0] );
-      }
-   }
-
-#ifdef LIT_COLOR_IS_FLOAT
-   LIT_COLOR ( RCOMP ) = CLAMP(sum[0], 0.0f, 0.1f);
-   LIT_COLOR ( GCOMP ) = CLAMP(sum[1], 0.0f, 0.1f);
-   LIT_COLOR ( BCOMP ) = CLAMP(sum[2], 0.0f, 0.1f);
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( RCOMP ), sum[0] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( GCOMP ), sum[1] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( BCOMP ), sum[2] );
-#endif
-   LIT_COLOR( ACOMP ) = LIT_ALPHA;
-}
-
-static void TAG(Normal3fv_single)( const GLfloat *normal )
-{
-   GET_CURRENT_VERTEX;
-   const struct gl_light *light = ctx->Light.EnabledList.prev;
-   GLfloat n_dot_h, n_dot_VP, spec, sum[3];
-   GLfloat scale = 1.0;
-
-   COPY_3V( ctx->Current.Normal, normal );
-   COPY_3V( sum, BASE_COLOR );
-
-   if ( IND & NORM_RESCALE ) {
-      scale = ctx->_ModelViewInvScale;
-   } else if ( IND & NORM_NORMALIZE ) {
-      scale = LEN_3FV( normal );
-      if ( scale != 0.0 ) scale = 1.0 / scale;
-   }
-
-   n_dot_VP = DOT3( normal, light->_VP_inf_norm ) * scale;
-   if ( n_dot_VP > 0.0F ) {
-      ACC_SCALE_SCALAR_3V( sum, n_dot_VP, light->_MatDiffuse[0] );
-      n_dot_h = DOT3( normal, light->_h_inf_norm ) * scale;
-      if ( n_dot_h > 0.0F ) {
-	 GET_SHINE_TAB_ENTRY( ctx->_ShineTable[0], n_dot_h, spec );
-	 ACC_SCALE_SCALAR_3V( sum, spec, light->_MatSpecular[0] );
-      }
-   }
-
-#ifdef LIT_COLOR_IS_FLOAT
-   LIT_COLOR ( RCOMP ) = CLAMP(sum[0], 0.0f, 0.1f);
-   LIT_COLOR ( GCOMP ) = CLAMP(sum[1], 0.0f, 0.1f);
-   LIT_COLOR ( BCOMP ) = CLAMP(sum[2], 0.0f, 0.1f);
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( RCOMP ), sum[0] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( GCOMP ), sum[1] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( BCOMP ), sum[2] );
-#endif
-   LIT_COLOR( ACOMP ) = LIT_ALPHA;
-}
-
-
-static void TAG(Normal3f_multi)( GLfloat x, GLfloat y, GLfloat z )
-{
-   GET_CURRENT_VERTEX;
-   struct gl_light *light;
-   GLfloat n_dot_h, n_dot_VP, spec, sum[3], tmp[3];
-   GLfloat *normal;
-
-   ASSIGN_3V( ctx->Current.Normal, x, y, z );
-   COPY_3V( sum, BASE_COLOR );
-
-   if ( IND & NORM_RESCALE ) {
-      normal = tmp;
-      ASSIGN_3V( normal, x, y, z );
-      SELF_SCALE_SCALAR_3V( normal, ctx->_ModelViewInvScale );
-   } else if ( IND & NORM_NORMALIZE ) {
-      normal = tmp;
-      ASSIGN_3V( normal, x, y, z );
-      NORMALIZE_3FV( normal );
-   } else {
-      normal = ctx->Current.Normal;
-   }
-
-   foreach ( light, &ctx->Light.EnabledList ) {
-      n_dot_VP = DOT3( normal, light->_VP_inf_norm );
-      if ( n_dot_VP > 0.0F ) {
-	 ACC_SCALE_SCALAR_3V( sum, n_dot_VP, light->_MatDiffuse[0] );
-	 n_dot_h = DOT3( normal, light->_h_inf_norm );
-	 if ( n_dot_h > 0.0F ) {
-	    GET_SHINE_TAB_ENTRY( ctx->_ShineTable[0], n_dot_h, spec );
-	    ACC_SCALE_SCALAR_3V( sum, spec, light->_MatSpecular[0] );
-	 }
-      }
-   }
-
-#ifdef LIT_COLOR_IS_FLOAT
-   LIT_COLOR ( RCOMP ) = CLAMP(sum[0], 0.0f, 0.1f);
-   LIT_COLOR ( GCOMP ) = CLAMP(sum[1], 0.0f, 0.1f);
-   LIT_COLOR ( BCOMP ) = CLAMP(sum[2], 0.0f, 0.1f);
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( RCOMP ), sum[0] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( GCOMP ), sum[1] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( BCOMP ), sum[2] );
-#endif
-   LIT_COLOR( ACOMP ) = LIT_ALPHA;
-}
-
-static void TAG(Normal3fv_multi)( const GLfloat *n )
-{
-   GET_CURRENT_VERTEX;
-   struct gl_light *light;
-   GLfloat n_dot_h, n_dot_VP, spec, sum[3], tmp[3];
-   GLfloat *normal;
-
-   COPY_3V( ctx->Current.Normal, n );
-   COPY_3V( sum, BASE_COLOR );
-
-   if ( IND & NORM_RESCALE ) {
-      normal = tmp;
-      COPY_3V( normal, n );
-      SELF_SCALE_SCALAR_3V( normal, ctx->_ModelViewInvScale );
-   } else if ( IND & NORM_NORMALIZE ) {
-      normal = tmp;
-      COPY_3V( normal, n );
-      NORMALIZE_3FV( normal );
-   } else {
-      normal = ctx->Current.Normal;
-   }
-
-   foreach ( light, &ctx->Light.EnabledList ) {
-      n_dot_VP = DOT3( normal, light->_VP_inf_norm );
-      if ( n_dot_VP > 0.0F ) {
-	 ACC_SCALE_SCALAR_3V( sum, n_dot_VP, light->_MatDiffuse[0] );
-	 n_dot_h = DOT3( normal, light->_h_inf_norm );
-	 if ( n_dot_h > 0.0F ) {
-	    GET_SHINE_TAB_ENTRY( ctx->_ShineTable[0], n_dot_h, spec );
-	    ACC_SCALE_SCALAR_3V( sum, spec, light->_MatSpecular[0] );
-	 }
-      }
-   }
-
-#ifdef LIT_COLOR_IS_FLOAT
-   LIT_COLOR ( RCOMP ) = CLAMP(sum[0], 0.0f, 0.1f);
-   LIT_COLOR ( GCOMP ) = CLAMP(sum[1], 0.0f, 0.1f);
-   LIT_COLOR ( BCOMP ) = CLAMP(sum[2], 0.0f, 0.1f);
-#else
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( RCOMP ), sum[0] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( GCOMP ), sum[1] );
-   UNCLAMPED_FLOAT_TO_UBYTE( LIT_COLOR( BCOMP ), sum[2] );
-#endif
-   LIT_COLOR( ACOMP ) = LIT_ALPHA;
-}
-
-
-
-static void TAG(init_norm)( void )
-{
-   norm_tab[IND].normal3f_single = TAG(Normal3f_single);
-   norm_tab[IND].normal3fv_single = TAG(Normal3fv_single);
-   norm_tab[IND].normal3f_multi = TAG(Normal3f_multi);
-   norm_tab[IND].normal3fv_multi = TAG(Normal3fv_multi);
-}
-
-
-
-#ifndef PRESERVE_NORMAL_DEFS
-#undef GET_CURRENT
-#undef GET_CURRENT_VERTEX
-#undef LIT_COLOR
-#undef LIT_COLOR_IS_FLOAT
-#endif
-#undef PRESERVE_NORMAL_DEFS
-#undef IND
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_primtmp.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_primtmp.h
deleted file mode 100644
index 97dca3fd4..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_primtmp.h
+++ /dev/null
@@ -1,570 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keithw@valinux.com>
- *    Gareth Hughes <gareth@valinux.com>
- */
-
-/* Template for immediate mode vertices. 
- *
- * Probably instantiate once for each vertex format used:
- *   - TINY_VERTICES
- *   - TEX0_VERTICES
- *   - TEX1_VERTICES
- *   - PTEX_VERTICES
- *
- * Have to handle TEX->PTEX transition somehow.
- */
-
-#define DBG 0
-
-
-
-/* =============================================================
- * GL_POINTS
- */
-
-static void TAG(flush_point_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   if ( !v0->mask ) {
-      LOCAL_VARS;
-      DRAW_POINT( v0 );
-   }
-}
-
-
-/* =============================================================
- * GL_LINES
- */
-
-static void TAG(flush_line_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_line_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   FLUSH_VERTEX = TAG(flush_line_1);
-   ACTIVE_VERTEX = IMM_VERTICES( 1 );
-}
-
-static void TAG(flush_line_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v1 = v0 - 1;
-   ACTIVE_VERTEX = IMM_VERTICES( 0 );
-   FLUSH_VERTEX = TAG(flush_line_0);
-   if (FALLBACK_OR_CLIPPING) 
-      CLIP_OR_DRAW_LINE( ctx, v1, v0 ); 
-   else
-      DRAW_LINE( ctx, v1, v0 ); 
-}
-
-
-/* =============================================================
- * GL_LINE_LOOP
- */
-
-static void TAG(flush_line_loop_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_line_loop_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_line_loop_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   ACTIVE_VERTEX = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_line_loop_1);
-}
-
-#define DRAW_LINELOOP_LINE( a, b )			\
-   if (!HAVE_LINE_STRIP || FALLBACK_OR_CLIPPING) {	\
-      CLIP_OR_DRAW_LINE( ctx, a, b );			\
-   } else if (EXTEND_PRIM( 1 )) {			\
-      EMIT_VERTEX( b );					\
-   } else {						\
-      BEGIN_PRIM( GL_LINE_STRIP, 2 ); 			\
-      EMIT_VERTEX( a );					\
-      EMIT_VERTEX( b );      				\
-   }
-
-static void TAG(flush_line_loop_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v1 = v0 - 1;
-   ACTIVE_VERTEX = v1;
-   FLUSH_VERTEX = TAG(flush_line_loop_2);
-   DRAW_LINELOOP_LINE( v1, v0 );
-}
-
-static void TAG(flush_line_loop_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v1 = v0 + 1;
-   ACTIVE_VERTEX = v1;
-   FLUSH_VERTEX = TAG(flush_line_loop_1);
-   DRAW_LINELOOP_LINE( v1, v0 );
-}
-
-static void TAG(end_line_loop)( GLcontext *ctx )
-{
-   LOCAL_VARS;
-
-   if ( FLUSH_VERTEX != TAG(flush_line_loop_0) ) {
-      TNL_VERTEX *v1 = ACTIVE_VERTEX;
-      TNL_VERTEX *v0 = IMM_VERTICES( 0 );
-      DRAW_LINELOOP_LINE( v1, v0 );
-   }
-}
-
-
-
-/* =============================================================
- * GL_LINE_STRIP
- */
-
-static void TAG(flush_line_strip_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_line_strip_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_line_strip_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   ACTIVE_VERTEX = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_line_strip_0b);
-}
-
-
-static void TAG(flush_line_strip_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v1 = v0 - 1;
-
-   ACTIVE_VERTEX = v1;
-   FLUSH_VERTEX = TAG(flush_line_strip_2);
-
-   if (!HAVE_LINE_STRIP || FALLBACK_OR_CLIPPING)
-      CLIP_OR_DRAW_LINE( ctx, v1, v0 );
-   else if (EXTEND_PRIM( 1 )) {
-      EMIT_VERTEX( v0 );
-   } else {
-      BEGIN_PRIM( GL_LINE_STRIP, 2 ); 
-      EMIT_VERTEX( v1 );
-      EMIT_VERTEX( v0 );      
-   }      
-}
-
-static void TAG(flush_line_strip_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v1 = v0 + 1;
-
-   ACTIVE_VERTEX = v1;
-   FLUSH_VERTEX = TAG(flush_line_strip_1);
-
-   if (!HAVE_LINE_STRIP || FALLBACK_OR_CLIPPING)
-      CLIP_OR_DRAW_LINE( ctx, v1, v0 );
-   else if (EXTEND_PRIM( 1 )) {
-      EMIT_VERTEX( v0 );
-   } else {
-      BEGIN_PRIM( GL_LINE_STRIP, 2 ); 
-      EMIT_VERTEX( v1 );
-      EMIT_VERTEX( v0 );      
-   }      
-}
-
-
-
-/* =============================================================
- * GL_TRIANGLES
- */
-
-static void TAG(flush_triangle_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_triangle_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_triangle_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   if ( DBG ) fprintf( stderr, __FUNCTION__ "\n" );
-
-   ACTIVE_VERTEX = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_triangle_1);
-   BEGIN_PRIM( GL_TRIANGLES, 0 );
-}
-
-static void TAG(flush_triangle_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   if ( DBG ) fprintf( stderr, __FUNCTION__ "\n" );
-
-   ACTIVE_VERTEX = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_triangle_2);
-}
-
-static void TAG(flush_triangle_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v2 = v0 - 2;
-   TNL_VERTEX *v1 = v0 - 1;
-
-   if ( DBG ) fprintf( stderr, __FUNCTION__ "\n" );
-
-   ACTIVE_VERTEX = v2;
-   FLUSH_VERTEX = TAG(flush_triangle_0);
-
-   /* nothing gained by trying to emit as hw primitives -- that
-    * happens normally in this case.  
-    */
-   if (FALLBACK_OR_CLIPPING)
-      CLIP_OR_DRAW_TRI( ctx, v2, v1, v0 );
-   else
-      DRAW_TRI( ctx, v2, v1, v0 );
-}
-
-
-
-
-/* =============================================================
- * GL_TRIANGLE_STRIP
- */
-
-static void TAG(flush_tri_strip_3)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_tri_strip_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_tri_strip_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_tri_strip_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 1 );
-   FLUSH_VERTEX = TAG(flush_tri_strip_1);
-}
-
-static void TAG(flush_tri_strip_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 2 );
-   FLUSH_VERTEX = TAG(flush_tri_strip_2);
-}
-
-#define DO_TRISTRIP_TRI( vert0, vert1 )				\
-   if (!HAVE_TRI_STRIP || FALLBACK_OR_CLIPPING) {	\
-      TNL_VERTEX *v2 = IMM_VERTICES( vert0 );			\
-      TNL_VERTEX *v1 = IMM_VERTICES( vert1 );			\
-      TAG(draw_tri)( ctx, v2, v1, v0 );				\
-   } else if (EXTEND_PRIM( 1 )) {				\
-      EMIT_VERTEX( v0 );					\
-   } else {							\
-      TNL_VERTEX *v2 = IMM_VERTICES( vert0 );			\
-      TNL_VERTEX *v1 = IMM_VERTICES( vert1 );			\
-      BEGIN_PRIM( GL_TRIANGLE_STRIP, 3 ); 			\
-      EMIT_VERTEX( v2 );					\
-      EMIT_VERTEX( v1 );      					\
-      EMIT_VERTEX( v0 );      					\
-   }      
-
-static void TAG(flush_tri_strip_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   FLUSH_VERTEX = TAG(flush_tri_strip_3);
-   ACTIVE_VERTEX = IMM_VERTICES( 3 );
-   DO_TRISTRIP_TRI( 0, 1 );
-}
-
-static void TAG(flush_tri_strip_3)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   FLUSH_VERTEX = TAG(flush_tri_strip_4);
-   ACTIVE_VERTEX = IMM_VERTICES( 0 );
-   DO_TRISTRIP_TRI( 1, 2 );
-}
-
-static void TAG(flush_tri_strip_4)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   FLUSH_VERTEX = TAG(flush_tri_strip_5);
-   ACTIVE_VERTEX = IMM_VERTICES( 1 );
-   DO_TRISTRIP_TRI( 2, 3 );
-}
-
-static void TAG(flush_tri_strip_5)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   FLUSH_VERTEX = TAG(flush_tri_strip_2);
-   ACTIVE_VERTEX = IMM_VERTICES( 2 );
-   DO_TRISTRIP_TRI( 0, 3 );
-}
-
-
-
-/* =============================================================
- * GL_TRIANGLE_FAN
- */
-
-static void TAG(flush_tri_fan_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_tri_fan_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_tri_fan_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   ACTIVE_VERTEX = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_tri_fan_1);
-}
-
-static void TAG(flush_tri_fan_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   ACTIVE_VERTEX = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_tri_fan_2);
-}
-
-#define DO_TRIFAN_TRI( vert0, vert1 )				\
-   if (!HAVE_TRI_FAN || FALLBACK_OR_CLIPPING) {	\
-      TNL_VERTEX *v2 = IMM_VERTICES( vert0 );			\
-      TNL_VERTEX *v1 = IMM_VERTICES( vert1 );			\
-      TAG(draw_tri)( ctx, v2, v1, v0 );				\
-   } else if (EXTEND_PRIM( 1 )) {				\
-      EMIT_VERTEX( v0 );					\
-   } else {							\
-      TNL_VERTEX *v2 = IMM_VERTICES( vert0 );			\
-      TNL_VERTEX *v1 = IMM_VERTICES( vert1 );			\
-      BEGIN_PRIM( GL_TRIANGLE_FAN, 3 ); 			\
-      EMIT_VERTEX( v2 );					\
-      EMIT_VERTEX( v1 );      					\
-      EMIT_VERTEX( v0 );      					\
-   }      
-
-static void TAG(flush_tri_fan_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 1 );
-   FLUSH_VERTEX = TAG(flush_tri_fan_3 );
-   DO_TRIFAN_TRI( 0, 1 );
-}
-
-static void TAG(flush_tri_fan_3)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 2 );
-   FLUSH_VERTEX = TAG(flush_tri_fan_2 );
-   DO_TRIFAN_TRI( 0, 2 );
-}
-
-
-
-/* =============================================================
- * GL_QUADS
- */
-
-static void TAG(flush_quad_3)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_quad_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_quad_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_quad_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   IMM_VERTEX( v0 ) = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_quad_1);
-}
-
-static void TAG(flush_quad_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   IMM_VERTEX( v0 ) = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_quad_2);
-}
-
-static void TAG(flush_quad_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   IMM_VERTEX( v0 ) = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_quad_3);
-}
-
-static void TAG(flush_quad_3)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v3 = v0 - 3;
-   TNL_VERTEX *v2 = v0 - 2;
-   TNL_VERTEX *v1 = v0 - 1;
-
-   IMM_VERTEX( v0 ) = v3;
-   FLUSH_VERTEX = TAG(flush_quad_0);
-
-   if (!HAVE_HW_QUADS || FALLBACK_OR_CLIPPING) {
-      CLIP_OR_DRAW_TRI( ctx, v3, v2, v0 );
-      CLIP_OR_DRAW_TRI( ctx, v2, v1, v0 );
-   } else {
-      EXTEND_PRIM_NF( GL_QUADS, 4 );
-      EMIT_VERTEX( v3 );
-      EMIT_VERTEX( v2 );
-      EMIT_VERTEX( v1 );      
-      EMIT_VERTEX( v0 );      
-   }
-}
-
-
-
-/* =============================================================
- * GL_QUAD_STRIP
- */
-
-static void TAG(flush_quad_strip_3)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_quad_strip_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_quad_strip_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_quad_strip_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   IMM_VERTEX( v3 ) = v0;
-   IMM_VERTEX( v0 ) = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_quad_strip_1);
-}
-
-static void TAG(flush_quad_strip_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   IMM_VERTEX( v2 ) = v0;
-   IMM_VERTEX( v0 ) = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_quad_strip_2);
-}
-
-static void TAG(flush_quad_strip_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-
-   IMM_VERTEX( v1 ) = v0;
-   IMM_VERTEX( v0 ) = v0 + 1;
-   FLUSH_VERTEX = TAG(flush_quad_strip_3);
-}
-
-static void TAG(flush_quad_strip_3)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   TNL_VERTEX *v3 = IMM_VERTEX( v3 );
-   TNL_VERTEX *v2 = IMM_VERTEX( v2 );
-   TNL_VERTEX *v1 = IMM_VERTEX( v1 );
-
-   IMM_VERTEX( v0 ) = v3;
-   IMM_VERTEX( v2 ) = v0;
-   IMM_VERTEX( v3 ) = v1;
-   FLUSH_VERTEX = TAG(flush_quad_strip_2);
-
-   if (FALLBACK_OR_CLIPPING) {
-      CLIP_OR_DRAW_TRI( ctx, v3, v2, v0 );
-      CLIP_OR_DRAW_TRI( ctx, v2, v1, v0 );
-   } else {
-      DRAW_TRI( ctx, v3, v2, v0 );
-      DRAW_TRI( ctx, v2, v1, v0 );
-   }
-}
-
-
-
-/* =============================================================
- * GL_POLYGON
- */
-
-static void TAG(flush_poly_2)( GLcontext *ctx, TNL_VERTEX *v0 );
-static void TAG(flush_poly_1)( GLcontext *ctx, TNL_VERTEX *v0 );
-
-static void TAG(flush_poly_0)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 1 );
-   FLUSH_VERTEX = TAG(flush_poly_1);
-}
-
-static void TAG(flush_poly_1)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 2 );
-   FLUSH_VERTEX = TAG(flush_poly_2);
-}
-
-#define DO_POLY_TRI( vert0, vert1 )				\
-   if (!HAVE_POLYGONS || FALLBACK_OR_CLIPPING) {	\
-      TNL_VERTEX *v2 = IMM_VERTICES( vert0 );			\
-      TNL_VERTEX *v1 = IMM_VERTICES( vert1 );			\
-      TAG(draw_tri)( ctx, v1, v0, v2 );				\
-   } else if (EXTEND_PRIM( 1 )) {				\
-      EMIT_VERTEX( v0 );					\
-   } else {							\
-      TNL_VERTEX *v2 = IMM_VERTICES( vert0 );			\
-      TNL_VERTEX *v1 = IMM_VERTICES( vert1 );			\
-      BEGIN_PRIM( GL_POLYGON, 3 );				\
-      EMIT_VERTEX( v2 );					\
-      EMIT_VERTEX( v1 );					\
-      EMIT_VERTEX( v0 );					\
-   }      
-
-static void TAG(flush_poly_2)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 1 );
-   FLUSH_VERTEX = TAG(flush_poly_3);
-   DO_POLY_TRI( 0, 1 );
-}
-
-static void TAG(flush_poly_3)( GLcontext *ctx, TNL_VERTEX *v0 )
-{
-   LOCAL_VARS;
-   ACTIVE_VERTEX = IMM_VERTICES( 2 );
-   FLUSH_VERTEX = TAG(flush_poly_2);
-   DO_POLY_TRI( 0, 2 );
-}
-
-
-void (*TAG(flush_tab)[GL_POLYGON+1])( GLcontext *, TNL_VERTEX * ) =
-{
-   TAG(flush_point),
-   TAG(flush_line_0),
-   TAG(flush_line_loop_0),
-   TAG(flush_line_strip_0),
-   TAG(flush_triangle_0),
-   TAG(flush_tri_strip_0),
-   TAG(flush_tri_fan_0),
-   TAG(flush_quad_0),
-   TAG(flush_quad_strip_0),
-   TAG(flush_poly_0),
-};
-
-
-#ifndef PRESERVE_PRIM_DEFS
-#undef LOCAL_VARS
-#undef GET_INTERP_FUNC
-#undef IMM_VERTEX
-#undef IMM_VERTICES
-#undef FLUSH_VERTEX
-#endif
-#undef PRESERVE_PRIM_DEFS
-#undef EXTEND_PRIM
-#undef EMIT_VERTEX
-#undef EMIT_VERTEX_TRI
-#undef EMIT_VERTEX_LINE
-#undef EMIT_VERTEX_POINT
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_tapi.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_tapi.h
deleted file mode 100644
index b82a9abeb..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_tapi.h
+++ /dev/null
@@ -1,75 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Gareth Hughes <gareth@valinux.com>
- *    Keith Whitwell <keith_whitwell@yahoo.com>
- */
-
-/* Template for immediate mode texture coordinate functions.
- */
-
-#ifndef DO_PROJ_TEX
-#error "Need to define DO_PROJ_TEX"
-#endif
-
-
-/* =============================================================
- * Notify on calls to texture4f, to allow switch to projected texture
- * vertex format:
- */
-
-static void TAG(TexCoord4f)( GLfloat s, GLfloat t, GLfloat r, GLfloat q )
-{
-   GET_CURRENT;
-   DO_PROJ_TEX;
-   TEXCOORD4( s, t, r, q );
-}
-
-static void TAG(TexCoord4fv)( const GLfloat *v )
-{
-   GET_CURRENT;
-   DO_PROJ_TEX;
-   TEXCOORD4( v[0], v[1], v[2], v[3] );
-}
-
-static void TAG(MultiTexCoord4fARB)( GLenum target, GLfloat s,
-				     GLfloat t, GLfloat r, GLfloat q )
-{
-   GET_CURRENT;
-   DO_PROJ_TEX;
-   MULTI_TEXCOORD4( unit, s, t, r, q );
-}
-
-static void TAG(MultiTexCoord4fvARB)( GLenum target, const GLfloat *v )
-{
-   GET_CURRENT;
-   DO_PROJ_TEX;
-   MULTI_TEXCOORD4( unit, v[0], v[1], v[2], v[3] );
-}
-
-
-
-#undef DO_PROJ_TEX
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vapi.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vapi.h
deleted file mode 100644
index 95e93b1c8..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vapi.h
+++ /dev/null
@@ -1,159 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Gareth Hughes <gareth@valinux.com>
- *    Keith Whitwell <keithw@valinux.com>
- */
-
-/* Template for immediate mode vertex functions.
- */
-
-#define DBG 0
-
-#define VERTEX( ox, oy, oz, ow )
-do {
-   GET_CURRENT_VERTEX;
-   GLfloat w;
-   GLuint mask;
-   const GLfloat * const m = ctx->_ModelProjectMatrix.m;
-
-   if (DO_FULL_MATRIX) {
-      VERTEX_CLIP(0) = m[0] * ox + m[4] * oy + m[8]  * oz + m[12] * ow;
-      VERTEX_CLIP(1) = m[1] * ox + m[5] * oy + m[9]  * oz + m[13] * ow;
-      VERTEX_CLIP(2) = m[2] * ox + m[6] * oy + m[10] * oz + m[14] * ow;
-      VERTEX_CLIP(3) = m[3] * ox + m[7] * oy + m[11] * oz + m[15] * ow;
-      w = VERTEX_CLIP(3);
-   }
-   else if (DO_NOROT_MATRIX) {
-      VERTEX_CLIP(0) = m[0] * ox                          + m[12] * ow;
-      VERTEX_CLIP(1) =             m[5] * oy              + m[13] * ow;
-      VERTEX_CLIP(2) =                         m[10] * oz + m[14] * ow;
-      VERTEX_CLIP(3) =                                              ow;
-      w = ow;
-   } 
-   else {
-      ASSERT (DO_IDENTITY_MATRIX);
-      VERTEX_CLIP(0) = ox;
-      VERTEX_CLIP(1) = oy;
-      VERTEX_CLIP(2) = oz;
-      VERTEX_CLIP(3) = ow;
-      w = ow;
-   }
-
-   mask = 0;
-   if (DO_CLIP_TEST) {
-      if ( VERTEX_CLIP(0) >  w ) mask |= CLIP_RIGHT_BIT;
-      if ( VERTEX_CLIP(0) < -w ) mask |= CLIP_LEFT_BIT;
-      if ( VERTEX_CLIP(1) >  w ) mask |= CLIP_TOP_BIT;
-      if ( VERTEX_CLIP(1) < -w ) mask |= CLIP_BOTTOM_BIT;
-      if ( VERTEX_CLIP(2) >  w ) mask |= CLIP_FAR_BIT;
-      if ( VERTEX_CLIP(2) < -w ) mask |= CLIP_NEAR_BIT;
-      VERTEX_MASK(v) = mask;
-   }
-
-   if (!mask) {
-      if (HAVE_VERTEX_WIN) {
-	 if (!HAVE_HW_VIEWPORT) {
-	    const GLfloat *s = GET_VIEWPORT_MATRIX();
-	    if (HAVE_W && HAVE_HW_DIVIDE) {
-	       VERTEX_WIN( 0 ) = s[0]  * VERTEX_CLIP( 0 ) + s[12];
-	       VERTEX_WIN( 1 ) = s[5]  * VERTEX_CLIP( 1 ) + s[13];
-	       VERTEX_WIN( 2 ) = s[10] * VERTEX_CLIP( 2 ) + s[14];
-	       VERTEX_WIN( 3 ) = w;
-	    }
-	    else {
-	       const GLfloat oow = 1.0/w; /* possibly opt away */
-	       VERTEX_WIN( 0 ) = s[0]  * VERTEX_CLIP( 0 ) * oow + s[12];
-	       VERTEX_WIN( 1 ) = s[5]  * VERTEX_CLIP( 1 ) * oow + s[13];
-	       VERTEX_WIN( 2 ) = s[10] * VERTEX_CLIP( 2 ) * oow + s[14];
-	       if (HAVE_W)
-		  VERTEX_WIN( 3 ) = oow;
-	    }
-	 }
-	 else if (HAVE_W && HAVE_HW_DIVIDE) {
-	    if (!VERTEX_WIN_IS_VERTEX_CLIP) {
-	       VERTEX_WIN( 0 ) = VERTEX_CLIP( 0 );
-	       VERTEX_WIN( 1 ) = VERTEX_CLIP( 1 );
-	       VERTEX_WIN( 2 ) = VERTEX_CLIP( 2 );
-	       VERTEX_WIN( 3 ) = w;
-	    }
-	 }
-	 else {
-	    const GLfloat oow = 1.0/w; /* possibly opt away */
-	    VERTEX_WIN( 0 ) = VERTEX_CLIP( 0 ) * oow;
-	    VERTEX_WIN( 1 ) = VERTEX_CLIP( 1 ) * oow;
-	    VERTEX_WIN( 2 ) = VERTEX_CLIP( 2 ) * oow;
-	    if (HAVE_W)
-	       VERTEX_WIN( 3 ) = oow;
-	 }
-      }
-   } else if (!FALLBACK_OR_CLIPPING) {
-      SET_CLIPPING();		/* transition to clipping */
-   }
-
-   COPY_VERTEX_FROM_CURRENT;
-   BUILD_PRIM_FROM_VERTEX;
-}
-
-/* Let the compiler optimize away the constant operations:
- */
-static void VTAG(Vertex2f)( GLfloat ox, GLfloat oy )
-{
-   /* Cliptest on clip[2] could also be eliminated...
-    */
-   VERTEX( ox, oy, 0, 1 );
-}
-
-static void VTAG(Vertex2fv)( const GLfloat *obj )
-{
-   /* Cliptest on clip[2] could also be eliminated...
-    */
-   VERTEX( obj[0], obj[1], 0, 1 );
-}
-
-static void VTAG(Vertex3f)( GLfloat ox, GLfloat oy, GLfloat oz )
-{
-   VERTEX( ox, oy, oz, 1 );
-}
-
-static void VTAG(Vertex3fv)( const GLfloat *obj )
-{
-   VERTEX( obj[0], obj[1], obj[2], 1 );
-}
-
-static void VTAG(Vertex4f)( GLfloat ox, GLfloat oy, GLfloat oz, GLfloat ow )
-{
-   VERTEX( ox, oy, oz, ow );
-}
-
-static void VTAG(Vertex4fv)( const GLfloat *obj )
-{
-   VERTEX( obj[0], obj[1], obj[2], obj[3] );
-}
-
-
-#undef DO_FULL_MATRIX
-#undef VTAG
-#undef VERTEX
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vb.c b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vb.c
deleted file mode 100644
index 0c4462f55..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vb.c
+++ /dev/null
@@ -1,204 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith_whitwell@yahoo.com>
- */
-
-/* Template to build clipping routines to support t_dd_imm_primtmp.h.
- *
- * The TAG(draw_line) and TAG(draw_triangle) routines are called in
- * clipping and fallback scenarios, and when the native hardware
- * primitive (eg polygons) is unavailable.
- */
-
-
-#define CLIP_DOTPROD(K, A, B, C, D)		\
-   (CLIP_X(K)*A + CLIP_Y(K)*B + 	\
-    CLIP_Z(K)*C + CLIP_W(K)*D)
-
-#define POLY_CLIP( PLANE, A, B, C, D )					\
-do {									\
-   if (mask & PLANE) {							\
-      TNL_VERTEX **indata = inlist[in];					\
-      TNL_VERTEX **outdata = inlist[in ^= 1];				\
-      TNL_VERTEX *J = indata[0];					\
-      GLfloat dpJ = CLIP_DOTPROD(J, A, B, C, D );			\
-      GLuint outcount = 0;						\
-      GLuint i;								\
-									\
-      indata[n] = indata[0]; /* prevent rotation of vertices */		\
-      for (i = 1; i <= n; i++) {					\
-	 TNL_VERTEX *I = indata[i];					\
-	 GLfloat dpI = CLIP_DOTPROD(idx, A, B, C, D );			\
-									\
-	 if (!NEGATIVE(dpPrev)) {					\
-	    outdata[outcount++] = J;					\
-	 }								\
-									\
-	 if (DIFFERENT_SIGNS(dpI, dpJ)) {				\
-            TNL_VERTEX *O = verts++;					\
-            outdata[outcount++] = O;					\
-	    if (NEGATIVE(dpI)) {					\
-	       /* Going out of bounds.  Avoid division by zero as we	\
-		* know dp != dpPrev from DIFFERENT_SIGNS, above.	\
-		*/							\
-	       GLfloat t = dpI / (dpI - dpJ);				\
-      	       INTERP( ctx, t, O, I, J );				\
-	    } else {							\
-	       /* Coming back in.					\
-		*/							\
-	       GLfloat t = dpJ / (dpJ - dpI);				\
-	       INTERP( ctx, t, O, J, I );				\
-	    }								\
-	 }								\
-									\
-	 J = I;								\
-	 dpJ = dpI;							\
-      }									\
-									\
-      if (outcount < 3)							\
-	 return;							\
-									\
-      nr = outcount;							\
-   }									\
-} while (0)
-
-
-#define LINE_CLIP(PLANE, A, B, C, D )			\
-do {							\
-   if (mask & PLANE) {					\
-      GLfloat dpI = CLIP_DOTPROD( I, A, B, C, D );	\
-      GLfloat dpJ = CLIP_DOTPROD( J, A, B, C, D );	\
-							\
-      if (DIFFERENT_SIGNS(dpI, dpJ)) {			\
-         TNL_VERTEX *O = verts++;			\
-	 if (NEGATIVE(dpJ)) {				\
-	    GLfloat t = dpI / (dpI - dpJ);		\
-	    INTERP( ctx, t, O, I, J );	\
-            J = O;					\
-	 } else {					\
-  	    GLfloat t = dpJ / (dpJ - dpI);		\
-	    INTERP( ctx, t, O, J, I );	\
-            I = O;					\
-	 }						\
-      }							\
-      else if (NEGATIVE(dpI))				\
-	 return;					\
-  }							\
-} while (0)
-
-
-
-/* Clip a line against the viewport and user clip planes.
- */
-static void TAG(clip_draw_line)( GLcontext *ctx,
-				 TNL_VERTEX *I,
-				 TNL_VERTEX *J,
-				 GLuint mask )
-{
-   LOCAL_VARS;
-   GET_INTERP_FUNC;
-   TNL_VERTEX tmp[MAX_CLIPPED_VERTICES];
-   TNL_VERTEX *verts = tmp;
-   TNL_VERTEX *pv = J;
-
-   LINE_CLIP( CLIP_RIGHT_BIT,  -1,  0,  0, 1 );
-   LINE_CLIP( CLIP_LEFT_BIT,    1,  0,  0, 1 );
-   LINE_CLIP( CLIP_TOP_BIT,     0, -1,  0, 1 );
-   LINE_CLIP( CLIP_BOTTOM_BIT,  0,  1,  0, 1 );
-   LINE_CLIP( CLIP_FAR_BIT,     0,  0, -1, 1 );
-   LINE_CLIP( CLIP_NEAR_BIT,    0,  0,  1, 1 );
-
-   if ((ctx->_TriangleCaps & DD_FLATSHADE) && J != pv)
-      COPY_PV( ctx, J, pv );
-
-   DRAW_LINE( I, J );
-}
-
-
-/* Clip a triangle against the viewport and user clip planes.
- */
-static void TAG(clip_draw_triangle)( GLcontext *ctx,
-				     TNL_VERTEX *v0,
-				     TNL_VERTEX *v1,
-				     TNL_VERTEX *v2,
-				     GLuint mask )
-{
-   LOCAL_VARS;
-   GET_INTERP_FUNC;
-   TNL_VERTEX tmp[MAX_CLIPPED_VERTICES];
-   TNL_VERTEX *verts = tmp;
-   TNL_VERTEX *(inlist[2][MAX_CLIPPED_VERTICES]);
-   TNL_VERTEX **out;
-   GLuint in = 0;
-   GLuint n = 3;
-   GLuint i;
-
-   ASSIGN_3V(inlist, v2, v0, v1 ); /* pv rotated to slot zero */
-
-   POLY_CLIP( CLIP_RIGHT_BIT,  -1,  0,  0, 1 );
-   POLY_CLIP( CLIP_LEFT_BIT,    1,  0,  0, 1 );
-   POLY_CLIP( CLIP_TOP_BIT,     0, -1,  0, 1 );
-   POLY_CLIP( CLIP_BOTTOM_BIT,  0,  1,  0, 1 );
-   POLY_CLIP( CLIP_FAR_BIT,     0,  0, -1, 1 );
-   POLY_CLIP( CLIP_NEAR_BIT,    0,  0,  1, 1 );
-
-   if ((ctx->_TriangleCaps & DD_FLATSHADE) && v2 != inlist[0]) 
-      COPY_PV( ctx, inlist[0], v2 );
-
-   out = inlist[in];
-   DRAW_POLYGON( out, n );
-}
-
-
-static __inline void TAG(draw_triangle)( GLcontext *ctx,
-					 TNL_VERTEX *v0,
-					 TNL_VERTEX *v1,
-					 TNL_VERTEX *v2 )
-{
-   LOCAL_VARS;
-   GLubyte ormask = (v0->mask | v1->mask | v2->mask);
-
-   if ( !ormask ) {
-      DRAW_TRI( v0, v1, v2 );
-   } else if ( !(v0->mask & v1->mask & v2->mask) ) {
-      TAG(clip_draw_triangle)( ctx, v0, v1, v2, ormask );
-   }
-}
-
-static __inline void TAG(draw_line)( GLcontext *ctx,
-				     TNL_VERTEX *v0,
-				     TNL_VERTEX *v1 )
-{
-   LOCAL_VARS;
-   GLubyte ormask = (v0->mask | v1->mask);
-
-   if ( !ormask ) {
-      DRAW_LINE( v0, v1 );
-   } else if ( !(v0->mask & v1->mask) ) {
-      TAG(clip_draw_line)( ctx, v0, v1, ormask );
-   }
-}
-
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vbtmp.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vbtmp.h
deleted file mode 100644
index 2f76553cf..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/imm/t_dd_imm_vbtmp.h
+++ /dev/null
@@ -1,268 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith_whitwell@yahoo.com>
- */
-
-/* Template to build support for t_dd_imm_* tnl module using vertices
- * as defined in t_dd_vertex.h.
- *
- * See t_dd_vbtmp.h for definitions of arguments to this file.
- * Unfortunately it seems necessary to duplicate a lot of that code.
- */
-
-#ifndef LOCALVARS
-#define LOCALVARS
-#endif
-
-
-
-/* COPY_VERTEX_FROM_CURRENT in t_dd_imm_vapi.c
- */
-static void TAG(emit_vfmt)( GLcontext *ctx, VERTEX *v )
-{
-   LOCALVARS
-      ;
-
-   /* This template assumes (like t_dd_vbtmp.h) that color is ubyte.
-    */
-   if (DO_TEX0 || DO_TEX1 || !HAVE_TINY_VERTICES)
-   {
-      const GLubyte *col = GET_HARDWARE_COLOR();
-      if (HAVE_RGBA_COLOR) {
-	 v->v.ui[4] = *(GLuint *)&col;
-      } else {
-	 v->v.color.blue  = col[2];
-	 v->v.color.green = col[1];
-	 v->v.color.red   = col[0];
-	 v->v.color.alpha = col[3];
-      }
-   }
-   else {
-      if (HAVE_RGBA_COLOR) {
-	 v->v.ui[3] = *(GLuint *)col;
-      }
-      else {
-	 v->tv.color.blue  = col[2];
-	 v->tv.color.green = col[1];
-	 v->tv.color.red   = col[0];
-	 v->tv.color.alpha = col[3];
-      }
-   }
-
-   if (DO_TEX0) {
-      GLfloat *tc = ctx->Current.Texture[0];
-      v->v.u0 = tc[0];
-      v->v.v0 = tc[1];
-      if (DO_PTEX) {
-	 if (HAVE_PTEX_VERTICES) {
-	    v->pv.q0 = tc[3];
-	 } 
-	 else {
-	    float rhw = 1.0 / tc[3];
-	    v->v.w *= tc[3];
-	    v->v.u0 *= rhw;
-	    v->v.v0 *= rhw;
-	 } 
-      } 
-   }
-   if (DO_TEX1) {
-      GLfloat *tc = ctx->Current.Texture[1];
-      if (DO_PTEX) {
-	 v->pv.u1 = tc[0];
-	 v->pv.v1 = tc[1];
-	 v->pv.q1 = tc[3];
-      } 
-      else {
-	 v->v.u1 = tc[0];
-	 v->v.v1 = tc[1];
-      }
-   } 
-   else if (DO_PTEX) {
-      *(GLuint *)&v->pv.q1 = 0;	/* avoid culling on radeon */
-   }
-   if (DO_TEX2) {
-      GLfloat *tc = ctx->Current.Texture[2];
-      if (DO_PTEX) {
-	 v->pv.u2 = tc[0];
-	 v->pv.v2 = tc[1];
-	 v->pv.q2 = tc[3];
-      } 
-      else {
-	 v->v.u2 = tc[0];
-	 v->v.v2 = tc[1];
-      }
-   } 
-   if (DO_TEX3) {
-      GLfloat *tc = ctx->Current.Texture[3];
-      if (DO_PTEX) {
-	 v->pv.u3 = tc[0];
-	 v->pv.v3 = tc[1];
-	 v->pv.q3 = tc[3];
-      } 
-      else {
-	 v->v.u3 = tc[0];
-	 v->v.v3 = tc[1];
-      }
-   } 
-}
-
-
-
-
-static void TAG(interp)( GLcontext *ctx,
-			 GLfloat t,
-			 TNL_VERTEX *dst,
-			 TNL_VERTEX *in,
-			 TNL_VERTEX *out )
-{
-   LOCALVARS
-   const GLfloat *s = GET_VIEWPORT_MAT();
-   GLfloat w;
-
-   (void)s;
-
-   if (HAVE_HW_DIVIDE) {
-      VIEWPORT_X( dst->v.v.x, dst->clip[0] );
-      VIEWPORT_Y( dst->v.v.y, dst->clip[1] );
-      VIEWPORT_Z( dst->v.v.z, dst->clip[2] );
-      w = dstclip[3];
-   }
-   else {
-      w = 1.0 / dst->clip[3];
-      VIEWPORT_X( dst->v.v.x, dst->clip[0] * w );
-      VIEWPORT_Y( dst->v.v.y, dst->clip[1] * w );
-      VIEWPORT_Z( dst->v.v.z, dst->clip[2] * w );
-   }
-
-   if (HAVE_HW_DIVIDE || DO_TEX0) {
-
-      dst->v.v.w = w;
-
-      INTERP_UB( t, dst->v.ub4[4][0], out->v.ub4[4][0], in->v.ub4[4][0] );
-      INTERP_UB( t, dst->v.ub4[4][1], out->v.ub4[4][1], in->v.ub4[4][1] );
-      INTERP_UB( t, dst->v.ub4[4][2], out->v.ub4[4][2], in->v.ub4[4][2] );
-      INTERP_UB( t, dst->v.ub4[4][3], out->v.ub4[4][3], in->v.ub4[4][3] );
-
-      if (DO_TEX0) {
-	 if (DO_PTEX) {
-	    if (HAVE_PTEX_VERTICES) {
-	       INTERP_F( t, dst->v.pv.u0, out->v.pv.u0, in->v.pv.u0 );
-	       INTERP_F( t, dst->v.pv.v0, out->v.pv.v0, in->v.pv.v0 );
-	       INTERP_F( t, dst->v.pv.q0, out->v.pv.q0, in->v.pv.q0 );
-	    } else {
-	       GLfloat wout = out->clip[3]; /* projected clip */
-	       GLfloat win = in->clip[3]; /* projected clip */
-	       GLfloat qout = out->v.pv.w / wout;
-	       GLfloat qin = in->v.pv.w / win;
-	       GLfloat qdst, rqdst;
-
-	       ASSERT( !HAVE_HW_DIVIDE ); /* assert win, wout projected clip */
-
-	       INTERP_F( t, dst->v.v.u0, out->v.v.u0 * qout, in->v.v.u0 * qin );
-	       INTERP_F( t, dst->v.v.v0, out->v.v.v0 * qout, in->v.v.v0 * qin );
-	       INTERP_F( t, qdst, qout, qin );
-
-	       rqdst = 1.0 / qdst;
-	       dst->v.v.u0 *= rqdst;
-	       dst->v.v.v0 *= rqdst;
-	       dst->v.v.w *= rqdst;
-	    }
-	 }
-	 else {
-	    INTERP_F( t, dst->v.v.u0, out->v.v.u0, in->v.v.u0 );
-	    INTERP_F( t, dst->v.v.v0, out->v.v.v0, in->v.v.v0 );
-	 }
-      }
-      if (DO_TEX1) {
-	 if (DO_PTEX) {
-	    INTERP_F( t, dst->v.pv.u1, out->v.pv.u1, in->v.pv.u1 );
-	    INTERP_F( t, dst->v.pv.v1, out->v.pv.v1, in->v.pv.v1 );
-	    INTERP_F( t, dst->v.pv.q1, out->v.pv.q1, in->v.pv.q1 );
-	 } else {
-	    INTERP_F( t, dst->v.v.u1, out->v.v.u1, in->v.v.u1 );
-	    INTERP_F( t, dst->v.v.v1, out->v.v.v1, in->v.v.v1 );
-	 }
-      }
-      else if (DO_PTEX) {
-	 dst->v.pv.q0 = 0.0;	/* must be a valid float on radeon */
-      }
-      if (DO_TEX2) {
-	 if (DO_PTEX) {
-	    INTERP_F( t, dst->v.pv.u2, out->v.pv.u2, in->v.pv.u2 );
-	    INTERP_F( t, dst->v.pv.v2, out->v.pv.v2, in->v.pv.v2 );
-	    INTERP_F( t, dst->v.pv.q2, out->v.pv.q2, in->v.pv.q2 );
-	 } else {
-	    INTERP_F( t, dst->v.v.u2, out->v.v.u2, in->v.v.u2 );
-	    INTERP_F( t, dst->v.v.v2, out->v.v.v2, in->v.v.v2 );
-	 }
-      }
-      if (DO_TEX3) {
-	 if (DO_PTEX) {
-	    INTERP_F( t, dst->v.pv.u3, out->v.pv.u3, in->v.pv.u3 );
-	    INTERP_F( t, dst->v.pv.v3, out->v.pv.v3, in->v.pv.v3 );
-	    INTERP_F( t, dst->v.pv.q3, out->v.pv.q3, in->v.pv.q3 );
-	 } else {
-	    INTERP_F( t, dst->v.v.u3, out->v.v.u3, in->v.v.u3 );
-	    INTERP_F( t, dst->v.v.v3, out->v.v.v3, in->v.v.v3 );
-	 }
-      }
-   } else {
-      /* 4-dword vertex.  Color is in v[3] and there is no oow coordinate.
-       */
-      INTERP_UB( t, dst->v.ub4[3][0], out->v.ub4[3][0], in->v.ub4[3][0] );
-      INTERP_UB( t, dst->v.ub4[3][1], out->v.ub4[3][1], in->v.ub4[3][1] );
-      INTERP_UB( t, dst->v.ub4[3][2], out->v.ub4[3][2], in->v.ub4[3][2] );
-      INTERP_UB( t, dst->v.ub4[3][3], out->v.ub4[3][3], in->v.ub4[3][3] );
-   }
-}
-
-
-static __inline void TAG(copy_pv)( GLcontext *ctx,
-				   TNL_VERTEX *dst, 
-				   TNL_VERTEX *src )
-{
-   if (DO_TEX0 || DO_TEX1 || !HAVE_TINY_VERTICES) {
-      dst->v.v.ui[4] = src->v.v.ui[4];
-   }
-   else {
-      dst->v.v.ui[3] = src->v.v.ui[3];
-   }
-}
-
-
-
-static void TAG(init)( void )
-{
-   setup_tab[IND].emit = TAG(emit_vfmt);
-   setup_tab[IND].interp = TAG(interp_vfmt);
-}
-
-
-#undef IND
-#undef TAG
-
-
-
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd.c b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd.c
deleted file mode 100644
index 731da5c32..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd.c
+++ /dev/null
@@ -1,58 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-static void copy_pv_rgba4_spec5( GLcontext *ctx, GLuint edst, GLuint esrc )
-{
-   i810ContextPtr imesa = I810_CONTEXT( ctx );
-   GLubyte *i810verts = (GLubyte *)imesa->verts;
-   GLuint shift = imesa->vertex_stride_shift;
-   i810Vertex *dst = (i810Vertex *)(i810verts + (edst << shift));
-   i810Vertex *src = (i810Vertex *)(i810verts + (esrc << shift));
-   dst->ui[4] = src->ui[4];
-   dst->ui[5] = src->ui[5];
-}
-
-static void copy_pv_rgba4( GLcontext *ctx, GLuint edst, GLuint esrc )
-{
-   i810ContextPtr imesa = I810_CONTEXT( ctx );
-   GLubyte *i810verts = (GLubyte *)imesa->verts;
-   GLuint shift = imesa->vertex_stride_shift;
-   i810Vertex *dst = (i810Vertex *)(i810verts + (edst << shift));
-   i810Vertex *src = (i810Vertex *)(i810verts + (esrc << shift));
-   dst->ui[4] = src->ui[4];
-}
-
-static void copy_pv_rgba3( GLcontext *ctx, GLuint edst, GLuint esrc )
-{
-   i810ContextPtr imesa = I810_CONTEXT( ctx );
-   GLubyte *i810verts = (GLubyte *)imesa->verts;
-   GLuint shift = imesa->vertex_stride_shift;
-   i810Vertex *dst = (i810Vertex *)(i810verts + (edst << shift));
-   i810Vertex *src = (i810Vertex *)(i810verts + (esrc << shift));
-   dst->ui[3] = src->ui[3];
-}
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_dmatmp.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_dmatmp.h
deleted file mode 100644
index d274ead2c..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_dmatmp.h
+++ /dev/null
@@ -1,1254 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version:  6.1
- *
- * Copyright (C) 1999-2004  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-
-/* Template for render stages which build and emit vertices directly
- * to fixed-size dma buffers.  Useful for rendering strips and other
- * native primitives where clipping and per-vertex tweaks such as
- * those in t_dd_tritmp.h are not required.
- *
- * Produces code for both inline triangles and indexed triangles.
- * Where various primitive types are unaccelerated by hardware, the
- * code attempts to fallback to other primitive types (quadstrips to
- * tristrips, lineloops to linestrips), or to indexed vertices.
- */
-
-#if !defined(HAVE_TRIANGLES)
-#error "must have at least triangles to use render template"
-#endif
-
-#if !HAVE_ELTS
-#define ELTS_VARS(buf)
-#define ALLOC_ELTS(nr) 0
-#define EMIT_ELT( offset, elt )
-#define EMIT_TWO_ELTS( offset, elt0, elt1 )
-#define INCR_ELTS( nr )
-#define ELT_INIT(prim)
-#define GET_CURRENT_VB_MAX_ELTS() 0
-#define GET_SUBSEQUENT_VB_MAX_ELTS() 0
-#define RELEASE_ELT_VERTS()
-#define EMIT_INDEXED_VERTS( ctx, start, count )
-#endif
-
-#ifndef EMIT_TWO_ELTS
-#define EMIT_TWO_ELTS( offset, elt0, elt1 )	\
-do { 						\
-   EMIT_ELT( offset, elt0 ); 			\
-   EMIT_ELT( offset+1, elt1 ); 			\
-} while (0)
-#endif
-
-
-/**********************************************************************/
-/*                  Render whole begin/end objects                    */
-/**********************************************************************/
-
-
-
-
-#if (HAVE_ELTS)
-static void *TAG(emit_elts)( GLcontext *ctx, GLuint *elts, GLuint nr,
-			     void *buf)
-{
-   GLint i;
-   LOCAL_VARS;
-   ELTS_VARS(buf);
-
-   for ( i = 0 ; i+1 < nr ; i+=2, elts += 2 ) {
-      EMIT_TWO_ELTS( 0, elts[0], elts[1] );
-      INCR_ELTS( 2 );
-   }
-   
-   if (i < nr) {
-      EMIT_ELT( 0, elts[0] );
-      INCR_ELTS( 1 );
-   }
-
-   return (void *)ELTPTR;
-}
-#endif
-
-static __inline void *TAG(emit_verts)( GLcontext *ctx, GLuint start, 
-				     GLuint count, void *buf )
-{
-   return EMIT_VERTS(ctx, start, count, buf);
-}
-
-/***********************************************************************
- *                    Render non-indexed primitives.
- ***********************************************************************/
-
-static void TAG(render_points_verts)( GLcontext *ctx,
-				      GLuint start,
-				      GLuint count,
-				      GLuint flags )
-{
-   if (HAVE_POINTS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-      GLuint j, nr;
-
-      INIT( GL_POINTS );
-
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j < count; j += nr ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	 currentsz = dmasz;
-      }
-
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-static void TAG(render_lines_verts)( GLcontext *ctx,
-				     GLuint start,
-				     GLuint count,
-				     GLuint flags )
-{
-   if (HAVE_LINES) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-      GLuint j, nr;
-
-      INIT( GL_LINES );
-
-      /* Emit whole number of lines in total and in each buffer:
-       */
-      count -= (count-start) & 1;
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      currentsz -= currentsz & 1;
-      dmasz -= dmasz & 1;
-
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j < count; j += nr ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	 currentsz = dmasz;
-      }
-
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_line_strip_verts)( GLcontext *ctx,
-					  GLuint start,
-					  GLuint count,
-					  GLuint flags )
-{
-   if (HAVE_LINE_STRIPS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-      GLuint j, nr;
-
-      INIT( GL_LINE_STRIP );
-
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j + 1 < count; j += nr - 1 ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	 currentsz = dmasz;
-      }
- 
-      FLUSH();
-
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_line_loop_verts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   if (HAVE_LINE_STRIPS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-      GLuint j, nr;
-
-      INIT( GL_LINE_STRIP );
-
-      if (flags & PRIM_BEGIN)
-	 j = start;
-      else
-	 j = start + 1;
-
-      /* Ensure last vertex won't wrap buffers:
-       */
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      currentsz--;
-      dmasz--;
-
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      if (j + 1 < count) {
-	 for ( ; j + 1 < count; j += nr - 1 ) {
-	    nr = MIN2( currentsz, count - j );
-
-	    if (j + nr >= count &&
-		start < count - 1 && 
-		(flags & PRIM_END)) 
-	    {
-	       void *tmp;
-	       tmp = ALLOC_VERTS(nr+1);
-	       tmp = TAG(emit_verts)( ctx, j, nr, tmp );
-	       tmp = TAG(emit_verts)( ctx, start, 1, tmp );
-	    }
-	    else {
-	       TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	       currentsz = dmasz;
-	    }
-	 }
-
-      }
-      else if (start + 1 < count && (flags & PRIM_END)) {
-	 void *tmp;
-	 tmp = ALLOC_VERTS(2);
-	 tmp = TAG(emit_verts)( ctx, start+1, 1, tmp );
-	 tmp = TAG(emit_verts)( ctx, start, 1, tmp );
-      }
-
-      FLUSH();
-
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_triangles_verts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   LOCAL_VARS;
-   int dmasz = (GET_SUBSEQUENT_VB_MAX_VERTS()/3) * 3;
-   int currentsz;
-   GLuint j, nr;
-
-   INIT(GL_TRIANGLES);
-
-   currentsz = (GET_CURRENT_VB_MAX_VERTS()/3) * 3;
-
-   /* Emit whole number of tris in total.  dmasz is already a multiple
-    * of 3.
-    */
-   count -= (count-start)%3;
-
-   if (currentsz < 8)
-      currentsz = dmasz;
-
-   for (j = start; j < count; j += nr) {
-      nr = MIN2( currentsz, count - j );
-      TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-      currentsz = dmasz;
-   }
-}
-
-
-
-static void TAG(render_tri_strip_verts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   if (HAVE_TRI_STRIPS) {
-      LOCAL_VARS;
-      GLuint j, nr;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-
-      INIT(GL_TRIANGLE_STRIP);
-
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      /* From here on emit even numbers of tris when wrapping over buffers:
-       */
-      dmasz -= (dmasz & 1);
-      currentsz -= (currentsz & 1);
-
-      for (j = start ; j + 2 < count; j += nr - 2 ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	 currentsz = dmasz;
-      }
-
-      FLUSH();
-
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-static void TAG(render_tri_fan_verts)( GLcontext *ctx,
-				       GLuint start,
-				       GLuint count,
-				       GLuint flags )
-{
-   if (HAVE_TRI_FANS) {
-      LOCAL_VARS;
-      GLuint j, nr;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-
-      INIT(GL_TRIANGLE_FAN);
-
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      for (j = start + 1 ; j + 1 < count; j += nr - 2 ) {
-	 void *tmp;
-	 nr = MIN2( currentsz, count - j + 1 );
-	 tmp = ALLOC_VERTS( nr );
-	 tmp = TAG(emit_verts)( ctx, start, 1, tmp );
-	 tmp = TAG(emit_verts)( ctx, j, nr - 1, tmp );
-	 currentsz = dmasz;
-      }
-
-      FLUSH();
-   }
-   else {
-      /* Could write code to emit these as indexed vertices (for the
-       * g400, for instance).
-       */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_poly_verts)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   if (HAVE_POLYGONS) {
-      LOCAL_VARS;
-      GLuint j, nr;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-
-      INIT(GL_POLYGON);
-
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      for (j = start + 1 ; j + 1 < count ; j += nr - 2 ) {
-	 void *tmp;
-	 nr = MIN2( currentsz, count - j + 1 );
-	 tmp = ALLOC_VERTS( nr );
-	 tmp = TAG(emit_verts)( ctx, start, 1, tmp );
-	 tmp = TAG(emit_verts)( ctx, j, nr - 1, tmp );
-	 currentsz = dmasz;
-      }
-
-      FLUSH();
-   }
-   else if (HAVE_TRI_FANS && !(ctx->_TriangleCaps & DD_FLATSHADE)) {
-      TAG(render_tri_fan_verts)( ctx, start, count, flags );
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-static void TAG(render_quad_strip_verts)( GLcontext *ctx,
-					  GLuint start,
-					  GLuint count,
-					  GLuint flags )
-{
-   GLuint j, nr;
-
-   if (HAVE_QUAD_STRIPS) {
-      LOCAL_VARS;
-      GLuint j, nr;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-
-      INIT(GL_QUAD_STRIP);
-
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      dmasz -= (dmasz & 2);
-      currentsz -= (currentsz & 2);
-
-      for (j = start ; j + 3 < count; j += nr - 2 ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	 currentsz = dmasz;
-      }
-
-      FLUSH();
-
-   } else if (HAVE_TRI_STRIPS && 
-	      (ctx->_TriangleCaps & DD_FLATSHADE) &&
-	      TNL_CONTEXT(ctx)->vb.ColorPtr[0]->stride) {
-      if (HAVE_ELTS) {
-	 LOCAL_VARS;
-	 int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-	 int currentsz;
-	 GLuint j, nr;
-
-         EMIT_INDEXED_VERTS( ctx, start, count );
-
-	 /* Simulate flat-shaded quadstrips using indexed vertices:
-	  */
-	 ELT_INIT( GL_TRIANGLES );
-
-	 currentsz = GET_CURRENT_VB_MAX_ELTS();
-
-	 /* Emit whole number of quads in total, and in each buffer.
-	  */
-	 dmasz -= dmasz & 1;
-	 count -= (count-start) & 1;
-	 currentsz -= currentsz & 1;
-
-	 if (currentsz < 12)
-	    currentsz = dmasz;
-
-	 currentsz = currentsz/6*2;
-	 dmasz = dmasz/6*2;
-
-	 for (j = start; j + 3 < count; j += nr - 2 ) {
-	    nr = MIN2( currentsz, count - j );
-	    if (nr >= 4) {
-	       GLint quads = (nr/2)-1;
-	       GLint i;
-	       ELTS_VARS( ALLOC_ELTS( quads*6 ) );
-
-	       for ( i = j-start ; i < j-start+quads*2 ; i+=2 ) {
-		  EMIT_TWO_ELTS( 0, (i+0), (i+1) );
-		  EMIT_TWO_ELTS( 2, (i+2), (i+1) );
-		  EMIT_TWO_ELTS( 4, (i+3), (i+2) );
-		  INCR_ELTS( 6 );
-	       }
-
-	       FLUSH();
-	    }
-	    currentsz = dmasz;
-	 }
-
-	 RELEASE_ELT_VERTS();
-	 FLUSH();
-      }
-      else {
-	 /* Vertices won't fit in a single buffer or elts not
-	  * available - should never happen.
-	  */
-	 fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-	 return;
-      }
-   }
-   else if (HAVE_TRI_STRIPS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_VERTS();
-      int currentsz;
-
-      /* Emit smooth-shaded quadstrips as tristrips:
-       */
-      FLUSH();
-      INIT( GL_TRIANGLE_STRIP );
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz -= dmasz & 1;
-      currentsz = GET_CURRENT_VB_MAX_VERTS();
-      currentsz -= currentsz & 1;
-      count -= (count-start) & 1;
-
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      for (j = start; j + 3 < count; j += nr - 2 ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-	 currentsz = dmasz;
-      }
-
-      FLUSH();
-
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_quads_verts)( GLcontext *ctx,
-				     GLuint start,
-				     GLuint count,
-				     GLuint flags )
-{
-   if (HAVE_QUADS) {
-      LOCAL_VARS;
-      int dmasz = (GET_SUBSEQUENT_VB_MAX_VERTS()/4) * 4;
-      int currentsz;
-      GLuint j, nr;
-
-      INIT(GL_QUADS);
-
-      /* Emit whole number of quads in total.  dmasz is already a multiple
-       * of 4.
-       */
-      count -= (count-start)%4;
-
-      currentsz = (GET_CURRENT_VB_MAX_VERTS()/4) * 4;
-      if (currentsz < 8)
-         currentsz = dmasz;
-
-      for (j = start; j < count; j += nr) {
-         nr = MIN2( currentsz, count - j );
-         TAG(emit_verts)( ctx, j, nr, ALLOC_VERTS(nr) );
-         currentsz = dmasz;
-      }
-   }
-   else if (HAVE_ELTS) {
-      /* Hardware doesn't have a quad primitive type -- try to
-       * simulate it using indexed vertices and the triangle
-       * primitive:
-       */
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint j, nr;
-
-      EMIT_INDEXED_VERTS( ctx, start, count );
-
-      FLUSH();
-      ELT_INIT( GL_TRIANGLES );
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz -= dmasz & 3;
-      count -= (count-start) & 3;
-      currentsz -= currentsz & 3;
-
-      /* Adjust for rendering as triangles:
-       */
-      currentsz = currentsz/6*4;
-      dmasz = dmasz/6*4;
-
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j < count; j += nr ) {
-	 nr = MIN2( currentsz, count - j );
-	 if (nr >= 4) {
-	    GLint quads = nr/4;
-	    GLint i;
-	    ELTS_VARS( ALLOC_ELTS( quads*6 ) );
-
-	    for ( i = j-start ; i < j-start+quads*4 ; i+=4 ) {
-	       EMIT_TWO_ELTS( 0, (i+0), (i+1) );
-	       EMIT_TWO_ELTS( 2, (i+3), (i+1) );
-	       EMIT_TWO_ELTS( 4, (i+2), (i+3) );
-	       INCR_ELTS( 6 );
-	    }
-
-	    FLUSH();
-	 }
-	 currentsz = dmasz;
-      }
-
-      RELEASE_ELT_VERTS();
-   }
-   else if (HAVE_TRIANGLES) {
-      /* Hardware doesn't have a quad primitive type -- try to
-       * simulate it using triangle primitive.  This is a win for
-       * gears, but is it useful in the broader world?
-       */
-      LOCAL_VARS;
-      GLuint j;
-
-      INIT(GL_TRIANGLES);
-
-      for (j = start; j < count-3; j += 4) {
-	 void *tmp = ALLOC_VERTS( 6 );
-	 /* Send v0, v1, v3
-	  */
-	 tmp = EMIT_VERTS(ctx, j,     2, tmp);
-	 tmp = EMIT_VERTS(ctx, j + 3, 1, tmp);
-	 /* Send v1, v2, v3
-	  */
-	 tmp = EMIT_VERTS(ctx, j + 1, 3, tmp);
-      }
-   }
-   else {
-      /* Vertices won't fit in a single buffer, should never happen.
-       */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-static void TAG(render_noop)( GLcontext *ctx,
-			      GLuint start,
-			      GLuint count,
-			      GLuint flags )
-{
-}
-
-
-
-
-static tnl_render_func TAG(render_tab_verts)[GL_POLYGON+2] =
-{
-   TAG(render_points_verts),
-   TAG(render_lines_verts),
-   TAG(render_line_loop_verts),
-   TAG(render_line_strip_verts),
-   TAG(render_triangles_verts),
-   TAG(render_tri_strip_verts),
-   TAG(render_tri_fan_verts),
-   TAG(render_quads_verts),
-   TAG(render_quad_strip_verts),
-   TAG(render_poly_verts),
-   TAG(render_noop),
-};
-
-
-/****************************************************************************
- *                 Render elts using hardware indexed verts                 *
- ****************************************************************************/
-
-#if (HAVE_ELTS)
-static void TAG(render_points_elts)( GLcontext *ctx,
-				     GLuint start,
-				     GLuint count,
-				     GLuint flags )
-{
-   if (HAVE_POINTS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      GLuint j, nr;
-
-      ELT_INIT( GL_POINTS );
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j < count; j += nr ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-
-static void TAG(render_lines_elts)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   if (HAVE_LINES) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      GLuint j, nr;
-
-      ELT_INIT( GL_LINES );
-
-      /* Emit whole number of lines in total and in each buffer:
-       */
-      count -= (count-start) & 1;
-      currentsz -= currentsz & 1;
-      dmasz -= dmasz & 1;
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j < count; j += nr ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_line_strip_elts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   if (HAVE_LINE_STRIPS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      GLuint j, nr;
-
-      FLUSH(); /* always a new primitive */
-      ELT_INIT( GL_LINE_STRIP );
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j + 1 < count; j += nr - 1 ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else {
-      /* TODO: Try to emit as indexed lines.
-       */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_line_loop_elts)( GLcontext *ctx,
-					GLuint start,
-					GLuint count,
-					GLuint flags )
-{
-   if (HAVE_LINE_STRIPS) {
-      LOCAL_VARS;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      GLuint j, nr;
-
-      FLUSH();
-      ELT_INIT( GL_LINE_STRIP );
-
-      if (flags & PRIM_BEGIN)
-	 j = start;
-      else
-	 j = start + 1;
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      /* Ensure last vertex doesn't wrap:
-       */
-      currentsz--;
-      dmasz--;
-
-      if (j + 1 < count) {
-	 for ( ; j + 1 < count; j += nr - 1 ) {
-	    nr = MIN2( currentsz, count - j );
-
-	    if (j + nr >= count &&
-		start < count - 1 && 
-		(flags & PRIM_END)) 
-	    {
-	       void *tmp;
-	       tmp = ALLOC_ELTS(nr+1);
-	       tmp = TAG(emit_elts)( ctx, elts+j, nr, tmp );
-	       tmp = TAG(emit_elts)( ctx, elts+start, 1, tmp );
-	    }
-	    else {
-	       TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	       currentsz = dmasz;
-	    }
-	 }
-
-      }
-      else if (start + 1 < count && (flags & PRIM_END)) {
-	 void *tmp;
-	 tmp = ALLOC_ELTS(2);
-	 tmp = TAG(emit_elts)( ctx, elts+start+1, 1, tmp );
-	 tmp = TAG(emit_elts)( ctx, elts+start, 1, tmp );
-      }
-
-      FLUSH();
-   } else {
-      /* TODO: Try to emit as indexed lines */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-/* For verts, we still eliminate the copy from main memory to dma
- * buffers.  For elts, this is probably no better (worse?) than the
- * standard path.
- */
-static void TAG(render_triangles_elts)( GLcontext *ctx,
-					GLuint start,
-					GLuint count,
-					GLuint flags )
-{
-   LOCAL_VARS;
-   GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-   int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS()/3*3;
-   int currentsz;
-   GLuint j, nr;
-
-   FLUSH();
-   ELT_INIT( GL_TRIANGLES );
-
-   currentsz = GET_CURRENT_VB_MAX_ELTS();
-
-   /* Emit whole number of tris in total.  dmasz is already a multiple
-    * of 3.
-    */
-   count -= (count-start)%3;
-   currentsz -= currentsz%3;
-   if (currentsz < 8)
-      currentsz = dmasz;
-
-   for (j = start; j < count; j += nr) {
-      nr = MIN2( currentsz, count - j );
-      TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-      FLUSH();
-      currentsz = dmasz;
-   }
-}
-
-
-
-static void TAG(render_tri_strip_elts)( GLcontext *ctx,
-					GLuint start,
-					GLuint count,
-					GLuint flags )
-{
-   if (HAVE_TRI_STRIPS) {
-      LOCAL_VARS;
-      GLuint j, nr;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-
-      FLUSH();
-      ELT_INIT( GL_TRIANGLE_STRIP );
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      /* Keep the same winding over multiple buffers:
-       */
-      dmasz -= (dmasz & 1);
-      currentsz -= (currentsz & 1);
-
-      for (j = start ; j + 2 < count; j += nr - 2 ) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else {
-      /* TODO: try to emit as indexed triangles */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-static void TAG(render_tri_fan_elts)( GLcontext *ctx,
-				      GLuint start,
-				      GLuint count,
-				      GLuint flags )
-{
-   if (HAVE_TRI_FANS) {
-      LOCAL_VARS;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      GLuint j, nr;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-
-      FLUSH();
-      ELT_INIT( GL_TRIANGLE_FAN );
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      for (j = start + 1 ; j + 1 < count; j += nr - 2 ) {
-	 void *tmp;
-	 nr = MIN2( currentsz, count - j + 1 );
-	 tmp = ALLOC_ELTS( nr );
-	 tmp = TAG(emit_elts)( ctx, elts+start, 1, tmp );
-	 tmp = TAG(emit_elts)( ctx, elts+j, nr - 1, tmp );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else {
-      /* TODO: try to emit as indexed triangles */
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-
-static void TAG(render_poly_elts)( GLcontext *ctx,
-				   GLuint start,
-				   GLuint count,
-				   GLuint flags )
-{
-   if (HAVE_POLYGONS) {
-      LOCAL_VARS;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      GLuint j, nr;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-
-      FLUSH();
-      ELT_INIT( GL_POLYGON );
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-      if (currentsz < 8) {
-	 currentsz = dmasz;
-      }
-
-      for (j = start + 1 ; j + 1 < count; j += nr - 2 ) {
-	 void *tmp;
-	 nr = MIN2( currentsz, count - j + 1 );
-	 tmp = ALLOC_ELTS( nr );
-	 tmp = TAG(emit_elts)( ctx, elts+start, 1, tmp );
-	 tmp = TAG(emit_elts)( ctx, elts+j, nr - 1, tmp );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else if (HAVE_TRI_FANS && !(ctx->_TriangleCaps & DD_FLATSHADE)) {
-      TAG(render_tri_fan_verts)( ctx, start, count, flags );
-   } else {
-      fprintf(stderr, "%s - cannot draw primitive\n", __FUNCTION__);
-      return;
-   }
-}
-
-static void TAG(render_quad_strip_elts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   if (HAVE_QUAD_STRIPS && 0) {
-   }
-   else if (HAVE_TRI_STRIPS) {
-      LOCAL_VARS;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint j, nr;
-
-      FLUSH();
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz -= dmasz & 1;
-      count -= (count-start) & 1;
-      currentsz -= currentsz & 1;
-
-      if (currentsz < 12)
-	 currentsz = dmasz;
-
-      if (ctx->_TriangleCaps & DD_FLATSHADE) {
-	 ELT_INIT( GL_TRIANGLES );
-
-	 currentsz = currentsz/6*2;
-	 dmasz = dmasz/6*2;
-
-	 for (j = start; j + 3 < count; j += nr - 2 ) {
-	    nr = MIN2( currentsz, count - j );
-
-	    if (nr >= 4)
-	    {
-	       GLint i;
-	       GLint quads = (nr/2)-1;
-	       ELTS_VARS( ALLOC_ELTS( quads*6 ) );
-
-	       for ( i = j-start ; i < j-start+quads ; i++, elts += 2 ) {
-		  EMIT_TWO_ELTS( 0, elts[0], elts[1] );
-		  EMIT_TWO_ELTS( 2, elts[2], elts[1] );
-		  EMIT_TWO_ELTS( 4, elts[3], elts[2] );
-		  INCR_ELTS( 6 );
-	       }
-
-	       FLUSH();
-	    }
-
-	    currentsz = dmasz;
-	 }
-      }
-      else {
-	 ELT_INIT( GL_TRIANGLE_STRIP );
-
-	 for (j = start; j + 3 < count; j += nr - 2 ) {
-	    nr = MIN2( currentsz, count - j );
-	    TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	    FLUSH();
-	    currentsz = dmasz;
-	 }
-      }
-   }
-}
-
-
-static void TAG(render_quads_elts)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   if (HAVE_QUADS) {
-      LOCAL_VARS;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS()/4*4;
-      int currentsz;
-      GLuint j, nr;
-
-      FLUSH();
-      ELT_INIT( GL_TRIANGLES );
-
-      currentsz = GET_CURRENT_VB_MAX_ELTS()/4*4;
-
-      count -= (count-start)%4;
-
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j < count; j += nr) {
-	 nr = MIN2( currentsz, count - j );
-	 TAG(emit_elts)( ctx, elts+j, nr, ALLOC_ELTS(nr) );
-	 FLUSH();
-	 currentsz = dmasz;
-      }
-   } else {
-      LOCAL_VARS;
-      GLuint *elts = TNL_CONTEXT(ctx)->vb.Elts;
-      int dmasz = GET_SUBSEQUENT_VB_MAX_ELTS();
-      int currentsz;
-      GLuint j, nr;
-
-      ELT_INIT( GL_TRIANGLES );
-      currentsz = GET_CURRENT_VB_MAX_ELTS();
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz -= dmasz & 3;
-      count -= (count-start) & 3;
-      currentsz -= currentsz & 3;
-
-      /* Adjust for rendering as triangles:
-       */
-      currentsz = currentsz/6*4;
-      dmasz = dmasz/6*4;
-
-      if (currentsz < 8)
-	 currentsz = dmasz;
-
-      for (j = start; j + 3 < count; j += nr - 2 ) {
-	 nr = MIN2( currentsz, count - j );
-
-	 if (nr >= 4)
-	 {
-	    GLint quads = nr/4;
-	    GLint i;
-	    ELTS_VARS( ALLOC_ELTS( quads * 6 ) );
-
-	    for ( i = j-start ; i < j-start+quads ; i++, elts += 4 ) {
-	       EMIT_TWO_ELTS( 0, elts[0], elts[1] );
-	       EMIT_TWO_ELTS( 2, elts[3], elts[1] );
-	       EMIT_TWO_ELTS( 4, elts[2], elts[3] );
-	       INCR_ELTS( 6 );
-	    }
-
-	    FLUSH();
-	 }
-
-	 currentsz = dmasz;
-      }
-   }
-}
-
-
-
-static tnl_render_func TAG(render_tab_elts)[GL_POLYGON+2] =
-{
-   TAG(render_points_elts),
-   TAG(render_lines_elts),
-   TAG(render_line_loop_elts),
-   TAG(render_line_strip_elts),
-   TAG(render_triangles_elts),
-   TAG(render_tri_strip_elts),
-   TAG(render_tri_fan_elts),
-   TAG(render_quads_elts),
-   TAG(render_quad_strip_elts),
-   TAG(render_poly_elts),
-   TAG(render_noop),
-};
-
-
-
-#endif
-
-
-
-/* Pre-check the primitives in the VB to prevent the need for
- * fallbacks later on.
- */
-static GLboolean TAG(validate_render)( GLcontext *ctx,
-				       struct vertex_buffer *VB )
-{
-   GLint i;
-
-   if (VB->ClipOrMask & ~CLIP_CULL_BIT)
-      return GL_FALSE;
-
-   if (VB->Elts && !HAVE_ELTS)
-      return GL_FALSE;
-
-   for (i = 0 ; i < VB->PrimitiveCount ; i++) {
-      GLuint prim = VB->Primitive[i].mode;
-      GLuint count = VB->Primitive[i].count;
-      GLboolean ok = GL_FALSE;
-
-      if (!count)
-	 continue;
-
-      switch (prim & PRIM_MODE_MASK) {
-      case GL_POINTS:
-	 ok = HAVE_POINTS;
-	 break;
-      case GL_LINES:
-	 ok = HAVE_LINES && !ctx->Line.StippleFlag;
-	 break;
-      case GL_LINE_STRIP:
-	 ok = HAVE_LINE_STRIPS && !ctx->Line.StippleFlag;
-	 break;
-      case GL_LINE_LOOP:
-	 ok = HAVE_LINE_STRIPS && !ctx->Line.StippleFlag;
-	 break;
-      case GL_TRIANGLES:
-	 ok = HAVE_TRIANGLES;
-	 break;
-      case GL_TRIANGLE_STRIP:
-	 ok = HAVE_TRI_STRIPS;
-	 break;
-      case GL_TRIANGLE_FAN:
-	 ok = HAVE_TRI_FANS;
-	 break;
-      case GL_POLYGON:
-	 if (HAVE_POLYGONS) {
-	    ok = GL_TRUE;
-	 }
-	 else 
-	    ok =  (HAVE_TRI_FANS && !(ctx->_TriangleCaps & DD_FLATSHADE));
-	 break;
-      case GL_QUAD_STRIP:
-	 if (VB->Elts) {
-	    ok = HAVE_TRI_STRIPS;
-	 }
-	 else if (HAVE_QUAD_STRIPS) {
-	    ok = GL_TRUE;
-	 } else if (HAVE_TRI_STRIPS && 
-		    (ctx->_TriangleCaps & DD_FLATSHADE) &&
-		    VB->ColorPtr[0]->stride != 0) {
-	    if (HAVE_ELTS) {
-	       ok = (GLint) count < GET_SUBSEQUENT_VB_MAX_ELTS();
-	    }
-	    else {
-	       ok = GL_FALSE;
-	    }
-	 }
-	 else 
-	    ok = HAVE_TRI_STRIPS;
-	 break;
-      case GL_QUADS:
-	 if (HAVE_QUADS) {
-	    ok = GL_TRUE;
-	 } else if (HAVE_ELTS) {
-	    ok = (GLint) count < GET_SUBSEQUENT_VB_MAX_ELTS();
-	 }
-	 else {
-	    ok = HAVE_TRIANGLES; /* flatshading is ok. */
-	 }
-	 break;
-      default:
-	 break;
-      }
-      
-      if (!ok) {
-/* 	 fprintf(stderr, "not ok %s\n", _mesa_lookup_enum_by_nr(prim & PRIM_MODE_MASK)); */
-	 return GL_FALSE;
-      }
-   }
-
-   return GL_TRUE;
-}
-
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_dmatmp2.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_dmatmp2.h
deleted file mode 100644
index b762221b1..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_dmatmp2.h
+++ /dev/null
@@ -1,914 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  4.0.3
- *
- * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-
-/* Template for render stages which build and emit vertices directly
- * to fixed-size dma buffers.  Useful for rendering strips and other
- * native primitives where clipping and per-vertex tweaks such as
- * those in t_dd_tritmp.h are not required.
- *
- */
-
-#if !HAVE_TRIANGLES || !HAVE_POINTS || !HAVE_LINES
-#error "must have points, lines & triangles to use render template"
-#endif
-
-#if !HAVE_TRI_STRIPS || !HAVE_TRI_FANS
-#error "must have tri strip and fans to use render template"
-#endif
-
-#if !HAVE_LINE_STRIPS
-#error "must have line strips to use render template"
-#endif
-
-#if !HAVE_POLYGONS
-#error "must have polygons to use render template"
-#endif
-
-#if !HAVE_ELTS
-#error "must have elts to use render template"
-#endif
-
-
-#ifndef EMIT_TWO_ELTS
-#define EMIT_TWO_ELTS( dest, offset, elt0, elt1 )	\
-do { 						\
-   (dest)[offset] = (elt0); 			\
-   (dest)[offset+1] = (elt1); 			\
-} while (0)
-#endif
-
-
-/**********************************************************************/
-/*                  Render whole begin/end objects                    */
-/**********************************************************************/
-
-
-static ELT_TYPE *TAG(emit_elts)( GLcontext *ctx, 
-			    ELT_TYPE *dest,
-			    GLuint *elts, GLuint nr )
-{
-   GLint i;
-   LOCAL_VARS;
-
-   for ( i = 0 ; i+1 < nr ; i+=2, elts += 2 ) {
-      EMIT_TWO_ELTS( dest, 0, elts[0], elts[1] );
-      dest += 2;
-   }
-   if (i < nr) {
-      EMIT_ELT( dest, 0, elts[0] );
-      dest += 1;
-   }
-   
-   return dest;
-}
-
-static ELT_TYPE *TAG(emit_consecutive_elts)( GLcontext *ctx, 
-					ELT_TYPE *dest,
-					GLuint start, GLuint nr )
-{
-   GLint i;
-   LOCAL_VARS;
-
-   for ( i = 0 ; i+1 < nr ; i+=2, start += 2 ) {
-      EMIT_TWO_ELTS( dest, 0, start, start+1 );
-      dest += 2;
-   }
-   if (i < nr) {
-      EMIT_ELT( dest, 0, start );
-      dest += 1;
-   }
-
-   return dest;
-}
-
-/***********************************************************************
- *                    Render non-indexed primitives.
- ***********************************************************************/
-
-
-
-static void TAG(render_points_verts)( GLcontext *ctx,
-				      GLuint start,
-				      GLuint count,
-				      GLuint flags )
-{
-   if (start < count) {
-      LOCAL_VARS;
-      if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-      EMIT_PRIM( ctx, GL_POINTS, HW_POINTS, start, count );
-   }
-}
-
-static void TAG(render_lines_verts)( GLcontext *ctx,
-				     GLuint start,
-				     GLuint count,
-				     GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-   count -= (count-start) & 1;
-
-   if (start+1 >= count)
-      return;
-
-   if ((flags & PRIM_BEGIN) && ctx->Line.StippleFlag) {
-      RESET_STIPPLE();
-      AUTO_STIPPLE( GL_TRUE );
-   }
-      
-   EMIT_PRIM( ctx, GL_LINES, HW_LINES, start, count );
-
-   if ((flags & PRIM_END) && ctx->Line.StippleFlag)
-      AUTO_STIPPLE( GL_FALSE );
-}
-
-
-static void TAG(render_line_strip_verts)( GLcontext *ctx,
-					  GLuint start,
-					  GLuint count,
-					  GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   if (start+1 >= count)
-      return;
-
-   if ((flags & PRIM_BEGIN) && ctx->Line.StippleFlag)
-      RESET_STIPPLE();
-
-
-   if (PREFER_DISCRETE_ELT_PRIM( count-start, HW_LINES ))
-   {   
-      int dmasz = GET_MAX_HW_ELTS();
-      GLuint j, nr;
-
-      ELT_INIT( GL_LINES, HW_LINES );
-
-      /* Emit whole number of lines in each full buffer.
-       */
-      dmasz = dmasz/2;
-
-
-      for (j = start; j + 1 < count; j += nr - 1 ) {
-	 ELT_TYPE *dest;
-	 GLint i;
-
-	 nr = MIN2( dmasz, count - j );
-	 dest = ALLOC_ELTS( (nr-1)*2 );
-	    
-	 for ( i = j ; i+1 < j+nr ; i+=1 ) {
-	    EMIT_TWO_ELTS( dest, 0, (i+0), (i+1) );
-	    dest += 2;
-	 }
-
-	 CLOSE_ELTS();
-      }
-   }
-   else
-      EMIT_PRIM( ctx, GL_LINE_STRIP, HW_LINE_STRIP, start, count );
-}
-
-
-static void TAG(render_line_loop_verts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   LOCAL_VARS;
-   GLuint j, nr;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   if (flags & PRIM_BEGIN) {
-      j = start;
-      if (ctx->Line.StippleFlag)
-	 RESET_STIPPLE( );
-   }
-   else
-      j = start + 1;
-
-   if (flags & PRIM_END) {
-
-      if (start+1 >= count)
-	 return;
-
-      if (PREFER_DISCRETE_ELT_PRIM( count-start, HW_LINES )) {
-	 int dmasz = GET_MAX_HW_ELTS();
-
-	 ELT_INIT( GL_LINES, HW_LINES );
-
-	 /* Emit whole number of lines in each full buffer.
-	  */
-	 dmasz = dmasz/2;
-
-	 /* Ensure last vertex doesn't wrap:
-	  */
-	 dmasz--;
-
-	 for (; j + 1 < count;  ) {
-	    GLint i;
-	    ELT_TYPE *dest;
-
-	    nr = MIN2( dmasz, count - j );
-	    dest = ALLOC_ELTS( nr*2 );	/* allocs room for 1 more line */
-
-	    for ( i = 0 ; i < nr - 1 ; i+=1 ) {
-	       EMIT_TWO_ELTS( dest, 0, (j+i), (j+i+1) );
-	       dest += 2;
-	    }
-
-	    j += nr - 1;
-
-	    /* Emit 1 more line into space alloced above */
-	    if (j + 1 >= count) {
- 	       EMIT_TWO_ELTS( dest, 0, (j), (start) ); 
- 	       dest += 2; 
- 	    }
- 
-	    CLOSE_ELTS();
-	 }
-      }
-      else
-      {
-	 int dmasz = GET_MAX_HW_ELTS() - 1;
-
-	 ELT_INIT( GL_LINE_STRIP, HW_LINE_STRIP );
-
-	 for ( ; j + 1 < count;  ) {
-	    nr = MIN2( dmasz, count - j );
-	    if (j + nr < count) {
-	       ELT_TYPE *dest = ALLOC_ELTS( nr );
-	       dest = TAG(emit_consecutive_elts)( ctx, dest, j, nr );
-	       j += nr - 1;
-	       CLOSE_ELTS();
-	    }
-	    else if (nr) {
-	       ELT_TYPE *dest = ALLOC_ELTS( nr + 1 );
-	       dest = TAG(emit_consecutive_elts)( ctx, dest, j, nr );
-	       dest = TAG(emit_consecutive_elts)( ctx, dest, start, 1 );
-	       j += nr;
-	       CLOSE_ELTS();
-	    }
-	 }   
-      }
-   } else {
-      TAG(render_line_strip_verts)( ctx, j, count, flags );
-   }
-}
-
-
-static void TAG(render_triangles_verts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   count -= (count-start)%3;
-
-   if (start+2 >= count) {
-      return;
-   }
-
-   /* need a PREFER_DISCRETE_ELT_PRIM here too..
-    */
-   EMIT_PRIM( ctx, GL_TRIANGLES, HW_TRIANGLES, start, count );
-}
-
-
-
-static void TAG(render_tri_strip_verts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   if (start + 2 >= count)
-      return;
-
-   if (PREFER_DISCRETE_ELT_PRIM( count-start, HW_TRIANGLES ))
-   {   
-      int dmasz = GET_MAX_HW_ELTS();
-      int parity = 0;
-      GLuint j, nr;
-
-      ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-      /* Emit even number of tris in each full buffer.
-       */
-      dmasz = dmasz/3;
-      dmasz -= dmasz & 1;
-
-      for (j = start; j + 2 < count; j += nr - 2 ) {
-	 ELT_TYPE *dest;
-	 GLint i;
-
-	 nr = MIN2( dmasz, count - j );
-	 dest = ALLOC_ELTS( (nr-2)*3 );
-	    
-	 for ( i = j ; i+2 < j+nr ; i++, parity^=1 ) {
-	    EMIT_ELT( dest, 0, (i+0+parity) );
-	    EMIT_ELT( dest, 1, (i+1-parity) );
-	    EMIT_ELT( dest, 2, (i+2) );
-	    dest += 3;
-	 }
-
-	 CLOSE_ELTS();
-      }
-   }
-   else
-      EMIT_PRIM( ctx, GL_TRIANGLE_STRIP, HW_TRIANGLE_STRIP_0, start, count );
-}
-
-static void TAG(render_tri_fan_verts)( GLcontext *ctx,
-				       GLuint start,
-				       GLuint count,
-				       GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   if (start+2 >= count) 
-      return;
-
-   if (PREFER_DISCRETE_ELT_PRIM( count-start, HW_TRIANGLES ))
-   {   
-      int dmasz = GET_MAX_HW_ELTS();
-      GLuint j, nr;
-
-      ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-      dmasz = dmasz/3;
-
-      for (j = start + 1; j + 1 < count; j += nr - 1 ) {
-	 ELT_TYPE *dest;
-	 GLint i;
-
-	 nr = MIN2( dmasz, count - j );
-	 dest = ALLOC_ELTS( (nr-1)*3 );
-	    
-	 for ( i = j ; i+1 < j+nr ; i++ ) {
-	    EMIT_ELT( dest, 0, (start) );
-	    EMIT_ELT( dest, 1, (i) );
-	    EMIT_ELT( dest, 2, (i+1) );
-	    dest += 3;
-	 }
-	 
-	 CLOSE_ELTS();
-      }
-   }
-   else {
-      EMIT_PRIM( ctx, GL_TRIANGLE_FAN, HW_TRIANGLE_FAN, start, count );
-   }
-}
-
-
-static void TAG(render_poly_verts)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   if (start+2 >= count) 
-      return;
-
-   EMIT_PRIM( ctx, GL_POLYGON, HW_POLYGON, start, count );
-}
-
-static void TAG(render_quad_strip_verts)( GLcontext *ctx,
-					  GLuint start,
-					  GLuint count,
-					  GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   count -= (count-start) & 1;
-
-   if (start+3 >= count) 
-      return;
-
-   if (HAVE_QUAD_STRIPS) {
-      EMIT_PRIM( ctx, GL_QUAD_STRIP, HW_QUAD_STRIP, start, count );
-   } 
-   else if (ctx->_TriangleCaps & DD_FLATSHADE) {
-      LOCAL_VARS;
-      int dmasz = GET_MAX_HW_ELTS();
-      GLuint j, nr;
-
-      ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz = (dmasz/6)*2;
-
-      for (j = start; j + 3 < count; j += nr - 2 ) {
-	 ELT_TYPE *dest;
-	 GLint quads, i;
-
-	 nr = MIN2( dmasz, count - j );
-	 quads = (nr/2)-1;
-	 dest = ALLOC_ELTS( quads*6 );
-	    
-	 for ( i = j ; i < j+quads*2 ; i+=2 ) {
-	    EMIT_TWO_ELTS( dest, 0, (i+0), (i+1) );
-	    EMIT_TWO_ELTS( dest, 2, (i+2), (i+1) );
-	    EMIT_TWO_ELTS( dest, 4, (i+3), (i+2) );
-	    dest += 6;
-	 }
-
-	 CLOSE_ELTS();
-      }
-   }
-   else {
-      EMIT_PRIM( ctx, GL_TRIANGLE_STRIP, HW_TRIANGLE_STRIP_0, start, count );
-   }
-}
-
-
-static void TAG(render_quads_verts)( GLcontext *ctx,
-				     GLuint start,
-				     GLuint count,
-				     GLuint flags )
-{
-   LOCAL_VARS;
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-   count -= (count-start)%4;
-
-   if (start+3 >= count) 
-      return;
-
-   if (HAVE_QUADS) {
-      EMIT_PRIM( ctx, GL_QUADS, HW_QUADS, start, count );
-   } 
-   else {
-      /* Hardware doesn't have a quad primitive type -- simulate it
-       * using indexed vertices and the triangle primitive: 
-       */
-      LOCAL_VARS;
-      int dmasz = GET_MAX_HW_ELTS();
-      GLuint j, nr;
-
-      ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-      /* Adjust for rendering as triangles:
-       */
-      dmasz = (dmasz/6)*4;
-
-      for (j = start; j < count; j += nr ) {
-	 ELT_TYPE *dest;
-	 GLint quads, i;
-
-	 nr = MIN2( dmasz, count - j );
-	 quads = nr/4;
-	 dest = ALLOC_ELTS( quads*6 );
-
-	 for ( i = j ; i < j+quads*4 ; i+=4 ) {
-	    EMIT_TWO_ELTS( dest, 0, (i+0), (i+1) );
-	    EMIT_TWO_ELTS( dest, 2, (i+3), (i+1) );
-	    EMIT_TWO_ELTS( dest, 4, (i+2), (i+3) );
-	    dest += 6;
-	 }
-
-	 CLOSE_ELTS();
-      }
-   }
-}
-
-static void TAG(render_noop)( GLcontext *ctx,
-			      GLuint start,
-			      GLuint count,
-			      GLuint flags )
-{
-}
-
-
-
-
-static tnl_render_func TAG(render_tab_verts)[GL_POLYGON+2] =
-{
-   TAG(render_points_verts),
-   TAG(render_lines_verts),
-   TAG(render_line_loop_verts),
-   TAG(render_line_strip_verts),
-   TAG(render_triangles_verts),
-   TAG(render_tri_strip_verts),
-   TAG(render_tri_fan_verts),
-   TAG(render_quads_verts),
-   TAG(render_quad_strip_verts),
-   TAG(render_poly_verts),
-   TAG(render_noop),
-};
-
-
-/****************************************************************************
- *                 Render elts using hardware indexed verts                 *
- ****************************************************************************/
-
-static void TAG(render_points_elts)( GLcontext *ctx,
-				     GLuint start,
-				     GLuint count,
-				     GLuint flags )
-{
-   LOCAL_VARS;
-   int dmasz = GET_MAX_HW_ELTS();
-   GLuint *elts = GET_MESA_ELTS();
-   GLuint j, nr;
-   ELT_TYPE *dest;
-
-   ELT_INIT( GL_POINTS, HW_POINTS );
-
-   for (j = start; j < count; j += nr ) {
-      nr = MIN2( dmasz, count - j );
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-      CLOSE_ELTS();
-   }
-}
-
-
-
-static void TAG(render_lines_elts)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   LOCAL_VARS;
-   int dmasz = GET_MAX_HW_ELTS();
-   GLuint *elts = GET_MESA_ELTS();
-   GLuint j, nr;
-   ELT_TYPE *dest;
-
-   if (start+1 >= count)
-      return;
-
-   if ((flags & PRIM_BEGIN) && ctx->Line.StippleFlag) {
-      RESET_STIPPLE();
-      AUTO_STIPPLE( GL_TRUE );
-   }
-
-   ELT_INIT( GL_LINES, HW_LINES );
-
-   /* Emit whole number of lines in total and in each buffer:
-    */
-   count -= (count-start) & 1;
-   dmasz -= dmasz & 1;
-
-   for (j = start; j < count; j += nr ) {
-      nr = MIN2( dmasz, count - j );
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-      CLOSE_ELTS();
-   }
-
-   if ((flags & PRIM_END) && ctx->Line.StippleFlag)
-      AUTO_STIPPLE( GL_FALSE );
-}
-
-
-static void TAG(render_line_strip_elts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   LOCAL_VARS;
-   int dmasz = GET_MAX_HW_ELTS();
-   GLuint *elts = GET_MESA_ELTS();
-   GLuint j, nr;
-   ELT_TYPE *dest;
-
-   if (start+1 >= count)
-      return;
-
-   ELT_INIT( GL_LINE_STRIP, HW_LINE_STRIP );
-
-   if ((flags & PRIM_BEGIN) && ctx->Line.StippleFlag)
-      RESET_STIPPLE();
-
-   for (j = start; j + 1 < count; j += nr - 1 ) {
-      nr = MIN2( dmasz, count - j );
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-      CLOSE_ELTS();
-   }
-}
-
-
-static void TAG(render_line_loop_elts)( GLcontext *ctx,
-					GLuint start,
-					GLuint count,
-					GLuint flags )
-{
-   LOCAL_VARS;
-   int dmasz = GET_MAX_HW_ELTS();
-   GLuint *elts = GET_MESA_ELTS();
-   GLuint j, nr;
-   ELT_TYPE *dest;
-
-   if (0) fprintf(stderr, "%s\n", __FUNCTION__);
-
-   if (flags & PRIM_BEGIN)
-      j = start;
-   else
-      j = start + 1;
-
-   
-   if (flags & PRIM_END) {
-      if (start+1 >= count)
-	 return;
-   } 
-   else {
-      if (j+1 >= count)
-	 return;
-   }
-
-   ELT_INIT( GL_LINE_STRIP, HW_LINE_STRIP );
-
-   if ((flags & PRIM_BEGIN) && ctx->Line.StippleFlag)
-      RESET_STIPPLE();
-
-   
-   /* Ensure last vertex doesn't wrap:
-    */
-   dmasz--;
-
-   for ( ; j + 1 < count; ) {
-      nr = MIN2( dmasz, count - j );
-      dest = ALLOC_ELTS( nr+1 );	/* Reserve possible space for last elt */
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-      j += nr - 1;
-      if (j + 1 >= count && (flags & PRIM_END)) {
-	 dest = TAG(emit_elts)( ctx, dest, elts+start, 1 );
-      }
-      CLOSE_ELTS();
-   }
-}
-
-
-static void TAG(render_triangles_elts)( GLcontext *ctx,
-					GLuint start,
-					GLuint count,
-					GLuint flags )
-{
-   LOCAL_VARS;
-   GLuint *elts = GET_MESA_ELTS();
-   int dmasz = GET_MAX_HW_ELTS()/3*3;
-   GLuint j, nr;
-   ELT_TYPE *dest;
-
-   if (start+2 >= count)
-      return;
-
-   ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-
-   /* Emit whole number of tris in total.  dmasz is already a multiple
-    * of 3.
-    */
-   count -= (count-start)%3;
-
-   for (j = start; j < count; j += nr) {
-      nr = MIN2( dmasz, count - j );
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-      CLOSE_ELTS();
-   }
-}
-
-
-
-static void TAG(render_tri_strip_elts)( GLcontext *ctx,
-					GLuint start,
-					GLuint count,
-					GLuint flags )
-{
-   LOCAL_VARS;
-   GLuint j, nr;
-   GLuint *elts = GET_MESA_ELTS();
-   int dmasz = GET_MAX_HW_ELTS();
-   ELT_TYPE *dest;
-
-   if (start+2 >= count)
-      return;
-
-   ELT_INIT( GL_TRIANGLE_STRIP, HW_TRIANGLE_STRIP_0 );
-
-   /* Keep the same winding over multiple buffers:
-    */
-   dmasz -= (dmasz & 1);
-
-   for (j = start ; j + 2 < count; j += nr - 2 ) {
-      nr = MIN2( dmasz, count - j );
-
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-      CLOSE_ELTS();
-   }
-}
-
-static void TAG(render_tri_fan_elts)( GLcontext *ctx,
-				      GLuint start,
-				      GLuint count,
-				      GLuint flags )
-{
-   LOCAL_VARS;
-   GLuint *elts = GET_MESA_ELTS();
-   GLuint j, nr;
-   int dmasz = GET_MAX_HW_ELTS();
-   ELT_TYPE *dest;
-
-   if (start+2 >= count)
-      return;
-
-   ELT_INIT( GL_TRIANGLE_FAN, HW_TRIANGLE_FAN );
-
-   for (j = start + 1 ; j + 1 < count; j += nr - 1 ) {
-      nr = MIN2( dmasz, count - j + 1 );
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+start, 1 );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr - 1 );
-      CLOSE_ELTS();
-   }
-}
-
-
-static void TAG(render_poly_elts)( GLcontext *ctx,
-				   GLuint start,
-				   GLuint count,
-				   GLuint flags )
-{
-   LOCAL_VARS;
-   GLuint *elts = GET_MESA_ELTS();
-   GLuint j, nr;
-   int dmasz = GET_MAX_HW_ELTS();
-   ELT_TYPE *dest;
-
-   if (start+2 >= count)
-      return;
-
-   ELT_INIT( GL_POLYGON, HW_POLYGON );
-
-   for (j = start + 1 ; j + 1 < count ; j += nr - 1 ) {
-      nr = MIN2( dmasz, count - j + 1 );
-      dest = ALLOC_ELTS( nr );
-      dest = TAG(emit_elts)( ctx, dest, elts+start, 1 );
-      dest = TAG(emit_elts)( ctx, dest, elts+j, nr - 1 );
-      CLOSE_ELTS();
-   }
-}
-
-static void TAG(render_quad_strip_elts)( GLcontext *ctx,
-					 GLuint start,
-					 GLuint count,
-					 GLuint flags )
-{
-   if (start+3 >= count)
-      return;
-
-   if (HAVE_QUAD_STRIPS && 0) {
-   }
-   else {
-      LOCAL_VARS;
-      GLuint *elts = GET_MESA_ELTS();
-      int dmasz = GET_MAX_HW_ELTS();
-      GLuint j, nr;
-      ELT_TYPE *dest;
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz -= dmasz & 1;
-      count -= (count-start) & 1;
-
-      if (ctx->_TriangleCaps & DD_FLATSHADE) {
-	 ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-	 dmasz = dmasz/6*2;
-
-	 for (j = start; j + 3 < count; j += nr - 2 ) {
-	    nr = MIN2( dmasz, count - j );
-
-	    if (nr >= 4)
-	    {
-	       GLint quads = (nr/2)-1;
-	       ELT_TYPE *dest = ALLOC_ELTS( quads*6 );
-	       GLint i;
-
-	       for ( i = j-start ; i < j-start+quads ; i++, elts += 2 ) {
-		  EMIT_TWO_ELTS( dest, 0, elts[0], elts[1] );
-		  EMIT_TWO_ELTS( dest, 2, elts[2], elts[1] );
-		  EMIT_TWO_ELTS( dest, 4, elts[3], elts[2] );
-		  dest += 6;
-	       }
-
-	       CLOSE_ELTS();
-	    }
-	 }
-      }
-      else {
-	 ELT_INIT( GL_TRIANGLE_STRIP, HW_TRIANGLE_STRIP_0 );
-
-	 for (j = start; j + 3 < count; j += nr - 2 ) {
-	    nr = MIN2( dmasz, count - j );
-	    dest = ALLOC_ELTS( nr );
-	    dest = TAG(emit_elts)( ctx, dest, elts+j, nr );
-	    CLOSE_ELTS();
-	 }
-      }
-   }
-}
-
-
-static void TAG(render_quads_elts)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   if (start+3 >= count)
-      return;
-
-   if (HAVE_QUADS && 0) {
-   } else {
-      LOCAL_VARS;
-      GLuint *elts = GET_MESA_ELTS();
-      int dmasz = GET_MAX_HW_ELTS();
-      GLuint j, nr;
-
-      ELT_INIT( GL_TRIANGLES, HW_TRIANGLES );
-
-      /* Emit whole number of quads in total, and in each buffer.
-       */
-      dmasz -= dmasz & 3;
-      count -= (count-start) & 3;
-
-      /* Adjust for rendering as triangles:
-       */
-      dmasz = dmasz/6*4;
-
-      for (j = start; j + 3 < count; j += nr ) {
-	 nr = MIN2( dmasz, count - j );
-
-	 {
-	    GLint quads = nr/4;
-	    ELT_TYPE *dest = ALLOC_ELTS( quads * 6 );
-	    GLint i;
-
-	    for ( i = j-start ; i < j-start+quads ; i++, elts += 4 ) {
-	       EMIT_TWO_ELTS( dest, 0, elts[0], elts[1] );
-	       EMIT_TWO_ELTS( dest, 2, elts[3], elts[1] );
-	       EMIT_TWO_ELTS( dest, 4, elts[2], elts[3] );
-	       dest += 6;
-	    }
-
-	    CLOSE_ELTS();
-	 }
-      }
-   }
-}
-
-
-
-static tnl_render_func TAG(render_tab_elts)[GL_POLYGON+2] =
-{
-   TAG(render_points_elts),
-   TAG(render_lines_elts),
-   TAG(render_line_loop_elts),
-   TAG(render_line_strip_elts),
-   TAG(render_triangles_elts),
-   TAG(render_tri_strip_elts),
-   TAG(render_tri_fan_elts),
-   TAG(render_quads_elts),
-   TAG(render_quad_strip_elts),
-   TAG(render_poly_elts),
-   TAG(render_noop),
-};
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_rendertmp.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_rendertmp.h
deleted file mode 100644
index b9f030195..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_rendertmp.h
+++ /dev/null
@@ -1,434 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-
-#ifndef POSTFIX
-#define POSTFIX
-#endif
-
-#ifndef INIT
-#define INIT(x)
-#endif
-
-#ifndef NEED_EDGEFLAG_SETUP
-#define NEED_EDGEFLAG_SETUP 0
-#define EDGEFLAG_GET(a) 0
-#define EDGEFLAG_SET(a,b) (void)b
-#endif
-
-#ifndef RESET_STIPPLE
-#define RESET_STIPPLE
-#endif
-
-#ifndef RESET_OCCLUSION
-#define RESET_OCCLUSION
-#endif
-
-#ifndef TEST_PRIM_END
-#define TEST_PRIM_END(flags) (flags & PRIM_END)
-#define TEST_PRIM_BEGIN(flags) (flags & PRIM_BEGIN)
-#define TEST_PRIM_PARITY(flags) (flags & PRIM_PARITY)
-#endif
-
-#ifndef ELT
-#define ELT(x) x
-#endif
-
-#ifndef RENDER_TAB_QUALIFIER
-#define RENDER_TAB_QUALIFIER static
-#endif
-
-static void TAG(render_points)( GLcontext *ctx,
-				GLuint start,
-				GLuint count,
-				GLuint flags )
-{
-   LOCAL_VARS;
-   (void) flags;
-
-   RESET_OCCLUSION;
-   INIT(GL_POINTS);
-   RENDER_POINTS( start, count );
-   POSTFIX;
-}
-
-static void TAG(render_lines)( GLcontext *ctx,
-			       GLuint start,
-			       GLuint count,
-			       GLuint flags )
-{
-   GLuint j;
-   LOCAL_VARS;
-   (void) flags;
-
-   RESET_OCCLUSION;
-   INIT(GL_LINES);
-   for (j=start+1; j<count; j+=2 ) {
-      RENDER_LINE( ELT(j-1), ELT(j) );
-      RESET_STIPPLE;
-   }
-   POSTFIX;
-}
-
-
-static void TAG(render_line_strip)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   GLuint j;
-   LOCAL_VARS;
-   (void) flags;
-
-   RESET_OCCLUSION;
-   INIT(GL_LINE_STRIP);
-
-   for (j=start+1; j<count; j++ )
-      RENDER_LINE( ELT(j-1), ELT(j) );
-
-   if (TEST_PRIM_END(flags))
-      RESET_STIPPLE;
-
-   POSTFIX;
-}
-
-
-static void TAG(render_line_loop)( GLcontext *ctx,
-				   GLuint start,
-				   GLuint count,
-				   GLuint flags )
-{
-   GLuint i;
-   LOCAL_VARS;
-
-   (void) flags;
-
-   RESET_OCCLUSION;
-   INIT(GL_LINE_LOOP);
-
-   if (start+1 < count) {
-      if (TEST_PRIM_BEGIN(flags)) {
-	 RENDER_LINE( ELT(start), ELT(start+1) );
-      }
-
-      for ( i = start+2 ; i < count ; i++) {
-	 RENDER_LINE( ELT(i-1), ELT(i) );
-      }
-
-      if ( TEST_PRIM_END(flags)) {
-	 RENDER_LINE( ELT(count-1), ELT(start) );
-	 RESET_STIPPLE;
-      }
-   }
-
-   POSTFIX;
-}
-
-
-static void TAG(render_triangles)( GLcontext *ctx,
-				   GLuint start,
-				   GLuint count,
-				   GLuint flags )
-{
-   GLuint j;
-   LOCAL_VARS;
-   (void) flags;
-
-   INIT(GL_TRIANGLES);
-   if (NEED_EDGEFLAG_SETUP) {
-      for (j=start+2; j<count; j+=3) {
-	 /* Leave the edgeflags as supplied by the user.
-	  */
-	 RENDER_TRI( ELT(j-2), ELT(j-1), ELT(j) );
-	 RESET_STIPPLE;
-      }
-   } else {
-      for (j=start+2; j<count; j+=3) {
-	 RENDER_TRI( ELT(j-2), ELT(j-1), ELT(j) );
-      }
-   }
-   POSTFIX;
-}
-
-
-
-static void TAG(render_tri_strip)( GLcontext *ctx,
-				   GLuint start,
-				   GLuint count,
-				   GLuint flags )
-{
-   GLuint j;
-   GLuint parity = 0;
-   LOCAL_VARS;
-
-   INIT(GL_TRIANGLE_STRIP);
-   if (NEED_EDGEFLAG_SETUP) {
-      for (j=start+2;j<count;j++,parity^=1) {
-	 GLuint ej2 = ELT(j-2+parity);
-	 GLuint ej1 = ELT(j-1-parity);
-	 GLuint ej = ELT(j);
-	 GLboolean ef2 = EDGEFLAG_GET( ej2 );
-	 GLboolean ef1 = EDGEFLAG_GET( ej1 );
-	 GLboolean ef = EDGEFLAG_GET( ej );
-	 EDGEFLAG_SET( ej2, GL_TRUE );
-	 EDGEFLAG_SET( ej1, GL_TRUE );
-	 EDGEFLAG_SET( ej, GL_TRUE );
-	 RENDER_TRI( ej2, ej1, ej );
-	 EDGEFLAG_SET( ej2, ef2 );
-	 EDGEFLAG_SET( ej1, ef1 );
-	 EDGEFLAG_SET( ej, ef );
-	 RESET_STIPPLE;
-      }
-   } else {
-      for (j=start+2; j<count ; j++, parity^=1) {
-	 RENDER_TRI( ELT(j-2+parity), ELT(j-1-parity), ELT(j) );
-      }
-   }
-   POSTFIX;
-}
-
-
-static void TAG(render_tri_fan)( GLcontext *ctx,
-				 GLuint start,
-				 GLuint count,
-				 GLuint flags )
-{
-   GLuint j;
-   LOCAL_VARS;
-   (void) flags;
-
-   INIT(GL_TRIANGLE_FAN);
-   if (NEED_EDGEFLAG_SETUP) {
-      for (j=start+2;j<count;j++) {
-	 /* For trifans, all edges are boundary.
-	  */
-	 GLuint ejs = ELT(start);
-	 GLuint ej1 = ELT(j-1);
-	 GLuint ej = ELT(j);
-	 GLboolean efs = EDGEFLAG_GET( ejs );
-	 GLboolean ef1 = EDGEFLAG_GET( ej1 );
-	 GLboolean ef = EDGEFLAG_GET( ej );
-	 EDGEFLAG_SET( ejs, GL_TRUE );
-	 EDGEFLAG_SET( ej1, GL_TRUE );
-	 EDGEFLAG_SET( ej, GL_TRUE );
-	 RENDER_TRI( ejs, ej1, ej);
-	 EDGEFLAG_SET( ejs, efs );
-	 EDGEFLAG_SET( ej1, ef1 );
-	 EDGEFLAG_SET( ej, ef );
-	 RESET_STIPPLE;
-      }
-   } else {
-      for (j=start+2;j<count;j++) {
-	 RENDER_TRI( ELT(start), ELT(j-1), ELT(j) );
-      }
-   }
-
-   POSTFIX;
-}
-
-
-static void TAG(render_poly)( GLcontext *ctx,
-			      GLuint start,
-			      GLuint count,
-			      GLuint flags )
-{
-   GLuint j = start+2;
-   LOCAL_VARS;
-   (void) flags;
-
-   INIT(GL_POLYGON);
-   if (NEED_EDGEFLAG_SETUP) {
-      GLboolean efstart = EDGEFLAG_GET( ELT(start) );
-      GLboolean efcount = EDGEFLAG_GET( ELT(count-1) );
-
-      /* If the primitive does not begin here, the first edge
-       * is non-boundary.
-       */
-      if (!TEST_PRIM_BEGIN(flags))
-	 EDGEFLAG_SET( ELT(start), GL_FALSE );
-
-      /* If the primitive does not end here, the final edge is
-       * non-boundary.
-       */
-      if (!TEST_PRIM_END(flags))
-	 EDGEFLAG_SET( ELT(count-1), GL_FALSE );
-
-      /* Draw the first triangles (possibly zero)
-       */
-      if (j<count-1) {
-	 GLboolean ef = EDGEFLAG_GET( ELT(j) );
-	 EDGEFLAG_SET( ELT(j), GL_FALSE );
-	 RENDER_TRI( ELT(j-1), ELT(j), ELT(start) );
-	 EDGEFLAG_SET( ELT(j), ef );
-	 j++;
-
-	 /* Don't render the first edge again:
-	  */
-	 EDGEFLAG_SET( ELT(start), GL_FALSE );
-
-	 for (;j<count-1;j++) {
-	    GLboolean efj = EDGEFLAG_GET( ELT(j) );
-	    EDGEFLAG_SET( ELT(j), GL_FALSE );
-	    RENDER_TRI( ELT(j-1), ELT(j), ELT(start) );
-	    EDGEFLAG_SET( ELT(j), efj );
-	 }
-      }
-
-      /* Draw the last or only triangle
-       */
-      if (j < count)
-	 RENDER_TRI( ELT(j-1), ELT(j), ELT(start) );
-
-      /* Restore the first and last edgeflags:
-       */
-      EDGEFLAG_SET( ELT(count-1), efcount );
-      EDGEFLAG_SET( ELT(start), efstart );
-
-      if (TEST_PRIM_END(flags)) {
-	 RESET_STIPPLE;
-      }
-   }
-   else {
-      for (j=start+2;j<count;j++) {
-	 RENDER_TRI( ELT(j-1), ELT(j), ELT(start) );
-      }
-   }
-   POSTFIX;
-}
-
-static void TAG(render_quads)( GLcontext *ctx,
-			       GLuint start,
-			       GLuint count,
-			       GLuint flags )
-{
-   GLuint j;
-   LOCAL_VARS;
-   (void) flags;
-
-   INIT(GL_QUADS);
-   if (NEED_EDGEFLAG_SETUP) {
-      for (j=start+3; j<count; j+=4) {
-	 /* Use user-specified edgeflags for quads.
-	  */
-	 RENDER_QUAD( ELT(j-3), ELT(j-2), ELT(j-1), ELT(j) );
-	 RESET_STIPPLE;
-      }
-   } else {
-      for (j=start+3; j<count; j+=4) {
-	 RENDER_QUAD( ELT(j-3), ELT(j-2), ELT(j-1), ELT(j) );
-      }
-   }
-   POSTFIX;
-}
-
-static void TAG(render_quad_strip)( GLcontext *ctx,
-				    GLuint start,
-				    GLuint count,
-				    GLuint flags )
-{
-   GLuint j;
-   LOCAL_VARS;
-   (void) flags;
-
-   INIT(GL_QUAD_STRIP);
-   if (NEED_EDGEFLAG_SETUP) {
-      for (j=start+3;j<count;j+=2) {
-	 /* All edges are boundary.  Set edgeflags to 1, draw the
-	  * quad, and restore them to the original values.
-	  */
-	 GLboolean ef3 = EDGEFLAG_GET( ELT(j-3) );
-	 GLboolean ef2 = EDGEFLAG_GET( ELT(j-2) );
-	 GLboolean ef1 = EDGEFLAG_GET( ELT(j-1) );
-	 GLboolean ef = EDGEFLAG_GET( ELT(j) );
-	 EDGEFLAG_SET( ELT(j-3), GL_TRUE );
-	 EDGEFLAG_SET( ELT(j-2), GL_TRUE );
-	 EDGEFLAG_SET( ELT(j-1), GL_TRUE );
-	 EDGEFLAG_SET( ELT(j), GL_TRUE );
-	 RENDER_QUAD( ELT(j-1), ELT(j-3), ELT(j-2), ELT(j) );
-	 EDGEFLAG_SET( ELT(j-3), ef3 );
-	 EDGEFLAG_SET( ELT(j-2), ef2 );
-	 EDGEFLAG_SET( ELT(j-1), ef1 );
-	 EDGEFLAG_SET( ELT(j), ef );
-	 RESET_STIPPLE;
-      }
-   } else {
-      for (j=start+3;j<count;j+=2) {
-	 RENDER_QUAD( ELT(j-1), ELT(j-3), ELT(j-2), ELT(j) );
-      }
-   }
-   POSTFIX;
-}
-
-static void TAG(render_noop)( GLcontext *ctx,
-			      GLuint start,
-			      GLuint count,
-			      GLuint flags )
-{
-   (void)(ctx && start && count && flags);
-}
-
-RENDER_TAB_QUALIFIER void (*TAG(render_tab)[GL_POLYGON+2])(GLcontext *,
-							   GLuint,
-							   GLuint,
-							   GLuint) =
-{
-   TAG(render_points),
-   TAG(render_lines),
-   TAG(render_line_loop),
-   TAG(render_line_strip),
-   TAG(render_triangles),
-   TAG(render_tri_strip),
-   TAG(render_tri_fan),
-   TAG(render_quads),
-   TAG(render_quad_strip),
-   TAG(render_poly),
-   TAG(render_noop),
-};
-
-
-
-#ifndef PRESERVE_VB_DEFS
-#undef RENDER_TRI
-#undef RENDER_QUAD
-#undef RENDER_LINE
-#undef RENDER_POINTS
-#undef LOCAL_VARS
-#undef INIT
-#undef POSTFIX
-#undef RESET_STIPPLE
-#undef DBG
-#undef ELT
-#undef RENDER_TAB_QUALIFIER
-#endif
-
-#ifndef PRESERVE_TAG
-#undef TAG
-#endif
-
-#undef PRESERVE_VB_DEFS
-#undef PRESERVE_TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_triemit.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_triemit.h
deleted file mode 100644
index f5979ee9a..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_triemit.h
+++ /dev/null
@@ -1,164 +0,0 @@
-#ifndef DO_DEBUG_VERTS
-#define DO_DEBUG_VERTS 0
-#endif 
-
-#ifndef PRINT_VERTEX
-#define PRINT_VERTEX(x) 
-#endif
-
-#if defined(USE_X86_ASM)
-#define COPY_DWORDS( j, vb, vertsize, v )				\
-do {									\
-	int __tmp;							\
-	__asm__ __volatile__( "rep ; movsl"				\
-			      : "=%c" (j), "=D" (vb), "=S" (__tmp)	\
-			      : "0" (vertsize),				\
-			        "D" ((long)vb),				\
-			        "S" ((long)v) );			\
-} while (0)
-#elif defined(HAVE_LE32_VERTS)
-#define COPY_DWORDS( j, vb, vertsize, v )				\
-do {									\
-   for ( j = 0 ; j < vertsize ; j++ )					\
-      vb[j] = CPU_TO_LE32(((GLuint *)v)[j]);				\
-   vb += vertsize;							\
-} while (0)
-#else
-#define COPY_DWORDS( j, vb, vertsize, v )				\
-do {									\
-   for ( j = 0 ; j < vertsize ; j++ )					\
-      vb[j] = ((GLuint *)v)[j];						\
-   vb += vertsize;							\
-} while (0)
-#endif
-
-
-
-#if HAVE_QUADS
-static __inline void TAG(quad)( CTX_ARG,
-				VERTEX *v0,
-				VERTEX *v1,
-				VERTEX *v2,
-				VERTEX *v3 )
-{
-   GLuint vertsize = GET_VERTEX_DWORDS();
-   GLuint *vb = (GLuint *)ALLOC_VERTS( 4, vertsize);
-   GLuint j;
-
-   if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
-      PRINT_VERTEX(v0);
-      PRINT_VERTEX(v1);
-      PRINT_VERTEX(v2);
-      PRINT_VERTEX(v3);
-   }
-      
-   COPY_DWORDS( j, vb, vertsize, v0 );
-   COPY_DWORDS( j, vb, vertsize, v1 );
-   COPY_DWORDS( j, vb, vertsize, v2 );
-   COPY_DWORDS( j, vb, vertsize, v3 );
-}
-#else
-static __inline void TAG(quad)( CTX_ARG,
-				VERTEX *v0,
-				VERTEX *v1,
-				VERTEX *v2,
-				VERTEX *v3 )
-{
-   GLuint vertsize = GET_VERTEX_DWORDS();
-   GLuint *vb = (GLuint *)ALLOC_VERTS(  6, vertsize);
-   GLuint j;
-
-   if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
-      PRINT_VERTEX(v0);
-      PRINT_VERTEX(v1);
-      PRINT_VERTEX(v2);
-      PRINT_VERTEX(v3);
-   }
- 
-   COPY_DWORDS( j, vb, vertsize, v0 );
-   COPY_DWORDS( j, vb, vertsize, v1 );
-   COPY_DWORDS( j, vb, vertsize, v3 );
-   COPY_DWORDS( j, vb, vertsize, v1 );
-   COPY_DWORDS( j, vb, vertsize, v2 );
-   COPY_DWORDS( j, vb, vertsize, v3 );
-}
-#endif
-
-
-static __inline void TAG(triangle)( CTX_ARG,
-				    VERTEX *v0,
-				    VERTEX *v1,
-				    VERTEX *v2 )
-{
-   GLuint vertsize = GET_VERTEX_DWORDS();
-   GLuint *vb = (GLuint *)ALLOC_VERTS( 3, vertsize);
-   GLuint j;
-
-   if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
-      PRINT_VERTEX(v0);
-      PRINT_VERTEX(v1);
-      PRINT_VERTEX(v2);
-   }
-
-   COPY_DWORDS( j, vb, vertsize, v0 );
-   COPY_DWORDS( j, vb, vertsize, v1 );
-   COPY_DWORDS( j, vb, vertsize, v2 );
-}
-
-
-#if HAVE_LINES
-static __inline void TAG(line)( CTX_ARG,
-				VERTEX *v0,
-				VERTEX *v1 )
-{
-   GLuint vertsize = GET_VERTEX_DWORDS();
-   GLuint *vb = (GLuint *)ALLOC_VERTS( 2, vertsize);
-   GLuint j;
-
-   COPY_DWORDS( j, vb, vertsize, v0 );
-   COPY_DWORDS( j, vb, vertsize, v1 );
-}
-#endif
-
-#if HAVE_POINTS
-static __inline void TAG(point)( CTX_ARG,
-				 VERTEX *v0 )
-{
-   GLuint vertsize = GET_VERTEX_DWORDS();
-   GLuint *vb = (GLuint *)ALLOC_VERTS( 1, vertsize);
-   int j;
-
-   COPY_DWORDS( j, vb, vertsize, v0 );
-}
-#endif
-
-
-static void TAG(fast_clipped_poly)( GLcontext *ctx, const GLuint *elts,
-				    GLuint n )
-{
-   LOCAL_VARS
-   GLuint vertsize = GET_VERTEX_DWORDS();
-   GLuint *vb = (GLuint *)ALLOC_VERTS( (n-2) * 3, vertsize );
-   const GLuint *start = (const GLuint *)VERT(elts[0]);
-   GLuint i,j;
-
-   if (DO_DEBUG_VERTS) {
-      fprintf(stderr, "%s\n", __FUNCTION__);
-      PRINT_VERTEX(VERT(elts[0]));
-      PRINT_VERTEX(VERT(elts[1]));
-   }
-
-   for (i = 2 ; i < n ; i++) {
-      if (DO_DEBUG_VERTS) {
-	 PRINT_VERTEX(VERT(elts[i]));
-      }
-
-      COPY_DWORDS( j, vb, vertsize, VERT(elts[i-1]) );
-      COPY_DWORDS( j, vb, vertsize, VERT(elts[i]) );
-      COPY_DWORDS( j, vb, vertsize, start );
-   }
-}
-
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_tritmp.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_tritmp.h
deleted file mode 100644
index 0bf32ff34..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_tritmp.h
+++ /dev/null
@@ -1,833 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version:  6.3
- *
- * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-
-/* Template for building functions to plug into the driver interface
- * of t_vb_render.c:
- *     ctx->Driver.QuadFunc
- *     ctx->Driver.TriangleFunc
- *     ctx->Driver.LineFunc
- *     ctx->Driver.PointsFunc
- *
- * DO_TWOSIDE:   Plug back-color values from the VB into backfacing triangles,
- *               and restore vertices afterwards.
- * DO_OFFSET:    Calculate offset for triangles and adjust vertices.  Restore
- *               vertices after rendering.
- * DO_FLAT:      For hardware without native flatshading, copy provoking colors
- *               into the other vertices.  Restore after rendering.
- * DO_UNFILLED:  Decompose triangles to lines and points where appropriate.
- * DO_TWOSTENCIL:Gross hack for two-sided stencil.
- *
- * HAVE_RGBA: Vertices have rgba values (otherwise index values).
- * HAVE_SPEC: Vertices have secondary rgba values.
- *
- * VERT_X(v): Alias for vertex x value.
- * VERT_Y(v): Alias for vertex y value.
- * VERT_Z(v): Alias for vertex z value.
- * DEPTH_SCALE: Scale for constant offset.
- * REVERSE_DEPTH: Viewport depth range reversed.
- *
- * VERTEX: Hardware vertex type.
- * GET_VERTEX(n): Retreive vertex with index n.
- * AREA_IS_CCW(a): Return true if triangle with signed area a is ccw.
- *
- * VERT_SET_RGBA: Assign vertex rgba from VB color.
- * VERT_COPY_RGBA: Copy vertex rgba another vertex.
- * VERT_SAVE_RGBA: Save vertex rgba to a local variable.
- * VERT_RESTORE_RGBA: Restore vertex rgba from a local variable.
- *   --> Similar for IND and SPEC.
- *
- * LOCAL_VARS(n): (At least) define local vars for save/restore rgba.
- *
- */
-
-#if HAVE_RGBA
-#define VERT_SET_IND( v, c ) (void) c
-#define VERT_COPY_IND( v0, v1 )
-#define VERT_SAVE_IND( idx )
-#define VERT_RESTORE_IND( idx )
-#if HAVE_BACK_COLORS
-#define VERT_SET_RGBA( v, c )
-#endif
-#else
-#define VERT_SET_RGBA( v, c ) (void) c
-#define VERT_COPY_RGBA( v0, v1 )
-#define VERT_SAVE_RGBA( idx )
-#define VERT_RESTORE_RGBA( idx )
-#if HAVE_BACK_COLORS
-#define VERT_SET_IND( v, c )
-#endif
-#endif
-
-#if !HAVE_SPEC
-#define VERT_SET_SPEC( v, c ) (void) c
-#define VERT_COPY_SPEC( v0, v1 )
-#define VERT_SAVE_SPEC( idx )
-#define VERT_RESTORE_SPEC( idx )
-#if HAVE_BACK_COLORS
-#define VERT_COPY_SPEC1( v )
-#endif
-#else
-#if HAVE_BACK_COLORS
-#define VERT_SET_SPEC( v, c )
-#endif
-#endif
-
-#if !HAVE_BACK_COLORS
-#define VERT_COPY_SPEC1( v )
-#define VERT_COPY_IND1( v )
-#define VERT_COPY_RGBA1( v )
-#endif
-
-#ifndef INSANE_VERTICES
-#define VERT_SET_Z(v,val) VERT_Z(v) = val
-#define VERT_Z_ADD(v,val) VERT_Z(v) += val
-#endif
-
-#ifndef REVERSE_DEPTH
-#define REVERSE_DEPTH 0
-#endif
-
-/* disable twostencil for un-aware drivers */
-#ifndef HAVE_STENCIL_TWOSIDE
-#define HAVE_STENCIL_TWOSIDE 0
-#endif
-#ifndef DO_TWOSTENCIL
-#define DO_TWOSTENCIL 0
-#endif
-#ifndef SETUP_STENCIL
-#define SETUP_STENCIL(f)
-#endif
-#ifndef UNSET_STENCIL
-#define UNSET_STENCIL(f)
-#endif
-
-#if DO_TRI
-static void TAG(triangle)( GLcontext *ctx, GLuint e0, GLuint e1, GLuint e2 )
-{
-   struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb;
-   VERTEX *v[3];
-   GLfloat offset = 0;
-   GLfloat z[3];
-   GLenum mode = GL_FILL;
-   GLuint facing = 0;
-   LOCAL_VARS(3);
-
-/*     fprintf(stderr, "%s\n", __FUNCTION__); */
-
-   v[0] = (VERTEX *)GET_VERTEX(e0);
-   v[1] = (VERTEX *)GET_VERTEX(e1);
-   v[2] = (VERTEX *)GET_VERTEX(e2);
-
-   if (DO_TWOSIDE || DO_OFFSET || DO_UNFILLED || DO_TWOSTENCIL)
-   {
-      GLfloat ex = VERT_X(v[0]) - VERT_X(v[2]);
-      GLfloat ey = VERT_Y(v[0]) - VERT_Y(v[2]);
-      GLfloat fx = VERT_X(v[1]) - VERT_X(v[2]);
-      GLfloat fy = VERT_Y(v[1]) - VERT_Y(v[2]);
-      GLfloat cc = ex*fy - ey*fx;
-
-      if (DO_TWOSIDE || DO_UNFILLED || DO_TWOSTENCIL)
-      {
-	 facing = AREA_IS_CCW( cc ) ^ ctx->Polygon._FrontBit;
-
-         if (DO_TWOSTENCIL && ctx->Stencil.TestTwoSide) {
-            ctx->_Facing = facing; /* mixed mode rendering: for 2-sided stencil test */
-         }
-
-	 if (DO_UNFILLED) {
-	    if (facing) {
-	       mode = ctx->Polygon.BackMode;
-	       if (ctx->Polygon.CullFlag &&
-		   ctx->Polygon.CullFaceMode != GL_FRONT) {
-		  return;
-	       }
-	    } else {
-	       mode = ctx->Polygon.FrontMode;
-	       if (ctx->Polygon.CullFlag &&
-		   ctx->Polygon.CullFaceMode != GL_BACK) {
-		  return;
-	       }
-	    }
-	 }
-
-	 if (DO_TWOSIDE && facing == 1)
-	 {
-	    if (HAVE_RGBA) {
-	       if (HAVE_BACK_COLORS) {
-		  if (!DO_FLAT) {
-		     VERT_SAVE_RGBA( 0 );
-		     VERT_SAVE_RGBA( 1 );
-		     VERT_COPY_RGBA1( v[0] );
-		     VERT_COPY_RGBA1( v[1] );
-		  }
-		  VERT_SAVE_RGBA( 2 );
-		  VERT_COPY_RGBA1( v[2] );
-		  if (HAVE_SPEC) {
-		     if (!DO_FLAT) {
-			VERT_SAVE_SPEC( 0 );
-			VERT_SAVE_SPEC( 1 );
-			VERT_COPY_SPEC1( v[0] );
-			VERT_COPY_SPEC1( v[1] );
-		     }
-		     VERT_SAVE_SPEC( 2 );
-		     VERT_COPY_SPEC1( v[2] );
-		  }
-	       }
-	       else {
-		  GLfloat (*vbcolor)[4] = VB->ColorPtr[1]->data;
-		  (void) vbcolor;
-
-		  if (!DO_FLAT) {
-		     VERT_SAVE_RGBA( 0 );
-		     VERT_SAVE_RGBA( 1 );
-		  }
-		  VERT_SAVE_RGBA( 2 );
-
-		  if (VB->ColorPtr[1]->stride) {
-		     ASSERT(VB->ColorPtr[1]->stride == 4*sizeof(GLfloat));
-
-		     if (!DO_FLAT) {		  
-			VERT_SET_RGBA( v[0], vbcolor[e0] );
-			VERT_SET_RGBA( v[1], vbcolor[e1] );
-		     }
-		     VERT_SET_RGBA( v[2], vbcolor[e2] );
-		  }
-		  else {
-		     if (!DO_FLAT) {		  
-			VERT_SET_RGBA( v[0], vbcolor[0] );
-			VERT_SET_RGBA( v[1], vbcolor[0] );
-		     }
-		     VERT_SET_RGBA( v[2], vbcolor[0] );
-		  }
-
-		  if (HAVE_SPEC && VB->SecondaryColorPtr[1]) {
-		     GLfloat (*vbspec)[4] = VB->SecondaryColorPtr[1]->data;
-		     ASSERT(VB->SecondaryColorPtr[1]->stride == 4*sizeof(GLfloat));
-
-		     if (!DO_FLAT) {
-			VERT_SAVE_SPEC( 0 );
-			VERT_SAVE_SPEC( 1 );
-			VERT_SET_SPEC( v[0], vbspec[e0] );
-			VERT_SET_SPEC( v[1], vbspec[e1] );
-		     }
-		     VERT_SAVE_SPEC( 2 );
-		     VERT_SET_SPEC( v[2], vbspec[e2] );
-		  }
-	       }
-	    }
-	    else {
-	       GLfloat (*vbindex) = (GLfloat *)VB->IndexPtr[1]->data;
-	       if (!DO_FLAT) {
-		  VERT_SAVE_IND( 0 );
-		  VERT_SAVE_IND( 1 );
-		  VERT_SET_IND( v[0], vbindex[e0] );
-		  VERT_SET_IND( v[1], vbindex[e1] );
-	       }
-	       VERT_SAVE_IND( 2 );
-	       VERT_SET_IND( v[2], vbindex[e2] );
-	    }
-	 }
-      }
-
-
-      if (DO_OFFSET)
-      {
-	 offset = ctx->Polygon.OffsetUnits * DEPTH_SCALE;
-	 z[0] = VERT_Z(v[0]);
-	 z[1] = VERT_Z(v[1]);
-	 z[2] = VERT_Z(v[2]);
-	 if (cc * cc > 1e-16) {
-	    GLfloat ic	= 1.0 / cc;
-	    GLfloat ez	= z[0] - z[2];
-	    GLfloat fz	= z[1] - z[2];
-	    GLfloat a	= ey*fz - ez*fy;
-	    GLfloat b	= ez*fx - ex*fz;
-	    GLfloat ac	= a * ic;
-	    GLfloat bc	= b * ic;
-	    if ( ac < 0.0f ) ac = -ac;
-	    if ( bc < 0.0f ) bc = -bc;
-	    offset += MAX2( ac, bc ) * ctx->Polygon.OffsetFactor;
-	 }
-	 offset *= ctx->DrawBuffer->_MRD * (REVERSE_DEPTH ? -1.0 : 1.0);
-      }
-   }
-
-   if (DO_FLAT) {
-      if (HAVE_RGBA) {
-	 VERT_SAVE_RGBA( 0 );
-	 VERT_SAVE_RGBA( 1 );
-	 VERT_COPY_RGBA( v[0], v[2] );
-	 VERT_COPY_RGBA( v[1], v[2] );
-	 if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
-	    VERT_SAVE_SPEC( 0 );
-	    VERT_SAVE_SPEC( 1 );
-	    VERT_COPY_SPEC( v[0], v[2] );
-	    VERT_COPY_SPEC( v[1], v[2] );
-	 }
-      }
-      else {
-	 VERT_SAVE_IND( 0 );
-	 VERT_SAVE_IND( 1 );
-	 VERT_COPY_IND( v[0], v[2] );
-	 VERT_COPY_IND( v[1], v[2] );
-      }
-   }
-
-   if (mode == GL_POINT) {
-      if (DO_OFFSET && ctx->Polygon.OffsetPoint) {
-	 VERT_Z_ADD(v[0], offset);
-	 VERT_Z_ADD(v[1], offset);
-	 VERT_Z_ADD(v[2], offset);
-      }
-      if (DO_TWOSTENCIL && !HAVE_STENCIL_TWOSIDE && ctx->Stencil.TestTwoSide) {
-         SETUP_STENCIL(facing);
-         UNFILLED_TRI( ctx, GL_POINT, e0, e1, e2 );
-         UNSET_STENCIL(facing);
-      } else {
-         UNFILLED_TRI( ctx, GL_POINT, e0, e1, e2 );
-      }
-   } else if (mode == GL_LINE) {
-      if (DO_OFFSET && ctx->Polygon.OffsetLine) {
-	 VERT_Z_ADD(v[0], offset);
-	 VERT_Z_ADD(v[1], offset);
-	 VERT_Z_ADD(v[2], offset);
-      }
-      if (DO_TWOSTENCIL && !HAVE_STENCIL_TWOSIDE && ctx->Stencil.TestTwoSide) {
-         SETUP_STENCIL(facing);
-         UNFILLED_TRI( ctx, GL_LINE, e0, e1, e2 );
-         UNSET_STENCIL(facing);
-      } else {
-         UNFILLED_TRI( ctx, GL_LINE, e0, e1, e2 );
-      }
-   } else {
-      if (DO_OFFSET && ctx->Polygon.OffsetFill) {
-	 VERT_Z_ADD(v[0], offset);
-	 VERT_Z_ADD(v[1], offset);
-	 VERT_Z_ADD(v[2], offset);
-      }
-      if (DO_UNFILLED)
-	 RASTERIZE( GL_TRIANGLES );
-      if (DO_TWOSTENCIL && !HAVE_STENCIL_TWOSIDE && ctx->Stencil.TestTwoSide) {
-         SETUP_STENCIL(facing);
-         TRI( v[0], v[1], v[2] );
-         UNSET_STENCIL(facing);
-      } else {
-         TRI( v[0], v[1], v[2] );
-      }
-   }
-
-   if (DO_OFFSET)
-   {
-      VERT_SET_Z(v[0], z[0]);
-      VERT_SET_Z(v[1], z[1]);
-      VERT_SET_Z(v[2], z[2]);
-   }
-
-   if (DO_TWOSIDE && facing == 1)
-   {
-      if (HAVE_RGBA) {
-	 if (!DO_FLAT) {
-	    VERT_RESTORE_RGBA( 0 );
-	    VERT_RESTORE_RGBA( 1 );
-	 }
-	 VERT_RESTORE_RGBA( 2 );
-	 if (HAVE_SPEC) {
-	    if (!DO_FLAT) {
-	       VERT_RESTORE_SPEC( 0 );
-	       VERT_RESTORE_SPEC( 1 );
-	    }
-	    VERT_RESTORE_SPEC( 2 );
-	 }
-      }
-      else {
-	 if (!DO_FLAT) {
-	    VERT_RESTORE_IND( 0 );
-	    VERT_RESTORE_IND( 1 );
-	 }
-	 VERT_RESTORE_IND( 2 );
-      }
-   }
-
-
-   if (DO_FLAT) {
-      if (HAVE_RGBA) {
-	 VERT_RESTORE_RGBA( 0 );
-	 VERT_RESTORE_RGBA( 1 );
-	 if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
-	    VERT_RESTORE_SPEC( 0 );
-	    VERT_RESTORE_SPEC( 1 );
-	 }
-      }
-      else {
-	 VERT_RESTORE_IND( 0 );
-	 VERT_RESTORE_IND( 1 );
-      }
-   }
-}
-#endif
-
-#if DO_QUAD
-#if DO_FULL_QUAD
-static void TAG(quad)( GLcontext *ctx,
-		       GLuint e0, GLuint e1, GLuint e2, GLuint e3 )
-{
-   struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb;
-   VERTEX *v[4];
-   GLfloat offset = 0;
-   GLfloat z[4];
-   GLenum mode = GL_FILL;
-   GLuint facing = 0;
-   LOCAL_VARS(4);
-
-   v[0] = (VERTEX *)GET_VERTEX(e0);
-   v[1] = (VERTEX *)GET_VERTEX(e1);
-   v[2] = (VERTEX *)GET_VERTEX(e2);
-   v[3] = (VERTEX *)GET_VERTEX(e3);
-
-   if (DO_TWOSIDE || DO_OFFSET || DO_UNFILLED || DO_TWOSTENCIL)
-   {
-      GLfloat ex = VERT_X(v[2]) - VERT_X(v[0]);
-      GLfloat ey = VERT_Y(v[2]) - VERT_Y(v[0]);
-      GLfloat fx = VERT_X(v[3]) - VERT_X(v[1]);
-      GLfloat fy = VERT_Y(v[3]) - VERT_Y(v[1]);
-      GLfloat cc = ex*fy - ey*fx;
-
-      if (DO_TWOSIDE || DO_UNFILLED || DO_TWOSTENCIL)
-      {
-	 facing = AREA_IS_CCW( cc ) ^ ctx->Polygon._FrontBit;
-
-         if (DO_TWOSTENCIL && ctx->Stencil.TestTwoSide) {
-            ctx->_Facing = facing; /* mixed mode rendering: for 2-sided stencil test */
-         }
-
-	 if (DO_UNFILLED) {
-	    if (facing) {
-	       mode = ctx->Polygon.BackMode;
-	       if (ctx->Polygon.CullFlag &&
-		   ctx->Polygon.CullFaceMode != GL_FRONT) {
-		  return;
-	       }
-	    } else {
-	       mode = ctx->Polygon.FrontMode;
-	       if (ctx->Polygon.CullFlag &&
-		   ctx->Polygon.CullFaceMode != GL_BACK) {
-		  return;
-	       }
-	    }
-	 }
-
-	 if (DO_TWOSIDE && facing == 1)
-	 {
-	    if (HAVE_RGBA) {
-	       GLfloat (*vbcolor)[4] = VB->ColorPtr[1]->data;
-	       (void)vbcolor;
-
-	       if (HAVE_BACK_COLORS) {
-                  if (!DO_FLAT) {
-                     VERT_SAVE_RGBA( 0 );
-                     VERT_SAVE_RGBA( 1 );
-                     VERT_SAVE_RGBA( 2 );
-		     VERT_COPY_RGBA1( v[0] );
-		     VERT_COPY_RGBA1( v[1] );
-		     VERT_COPY_RGBA1( v[2] );
-		  }
-		  VERT_SAVE_RGBA( 3 );
-		  VERT_COPY_RGBA1( v[3] );
-		  if (HAVE_SPEC) {
-                     if (!DO_FLAT) {
-                        VERT_SAVE_SPEC( 0 );
-                        VERT_SAVE_SPEC( 1 );
-                        VERT_SAVE_SPEC( 2 );
-			VERT_COPY_SPEC1( v[0] );
-			VERT_COPY_SPEC1( v[1] );
-			VERT_COPY_SPEC1( v[2] );
-		     }
-		     VERT_SAVE_SPEC( 3 );
-		     VERT_COPY_SPEC1( v[3] );
-		  }
-	       }
-	       else {
-	          if (!DO_FLAT) {
-		     VERT_SAVE_RGBA( 0 );
-		     VERT_SAVE_RGBA( 1 );
-		     VERT_SAVE_RGBA( 2 );
-		  }
-	          VERT_SAVE_RGBA( 3 );
-
-		  if (VB->ColorPtr[1]->stride) {
-		     if (!DO_FLAT) {
-			VERT_SET_RGBA( v[0], vbcolor[e0] );
-			VERT_SET_RGBA( v[1], vbcolor[e1] );
-			VERT_SET_RGBA( v[2], vbcolor[e2] );
-		     }
-		     VERT_SET_RGBA( v[3], vbcolor[e3] );
-		  }
-		  else {
-		     if (!DO_FLAT) {
-			VERT_SET_RGBA( v[0], vbcolor[0] );
-			VERT_SET_RGBA( v[1], vbcolor[0] );
-			VERT_SET_RGBA( v[2], vbcolor[0] );
-		     }
-		     VERT_SET_RGBA( v[3], vbcolor[0] );
-		  }
-
-	          if (HAVE_SPEC && VB->SecondaryColorPtr[1]) {
-		     GLfloat (*vbspec)[4] = VB->SecondaryColorPtr[1]->data;
-		     ASSERT(VB->SecondaryColorPtr[1]->stride==4*sizeof(GLfloat));
-
-		     if (!DO_FLAT) {
-		        VERT_SAVE_SPEC( 0 );
-		        VERT_SAVE_SPEC( 1 );
-		        VERT_SAVE_SPEC( 2 );
-		        VERT_SET_SPEC( v[0], vbspec[e0] );
-		        VERT_SET_SPEC( v[1], vbspec[e1] );
-		        VERT_SET_SPEC( v[2], vbspec[e2] );
-		     }
-		     VERT_SAVE_SPEC( 3 );
-		     VERT_SET_SPEC( v[3], vbspec[e3] );
-	          }
-	       }
-	    }
-	    else {
-	       GLfloat *vbindex = (GLfloat *)VB->IndexPtr[1]->data;
-	       if (!DO_FLAT) {
-		  VERT_SAVE_IND( 0 );
-		  VERT_SAVE_IND( 1 );
-		  VERT_SAVE_IND( 2 );
-		  VERT_SET_IND( v[0], vbindex[e0] );
-		  VERT_SET_IND( v[1], vbindex[e1] );
-		  VERT_SET_IND( v[2], vbindex[e2] );
-	       }
-	       VERT_SAVE_IND( 3 );
-	       VERT_SET_IND( v[3], vbindex[e3] );
-	    }
-	 }
-      }
-
-
-      if (DO_OFFSET)
-      {
-	 offset = ctx->Polygon.OffsetUnits * DEPTH_SCALE;
-	 z[0] = VERT_Z(v[0]);
-	 z[1] = VERT_Z(v[1]);
-	 z[2] = VERT_Z(v[2]);
-	 z[3] = VERT_Z(v[3]);
-	 if (cc * cc > 1e-16) {
-	    GLfloat ez = z[2] - z[0];
-	    GLfloat fz = z[3] - z[1];
-	    GLfloat a	= ey*fz - ez*fy;
-	    GLfloat b	= ez*fx - ex*fz;
-	    GLfloat ic	= 1.0 / cc;
-	    GLfloat ac	= a * ic;
-	    GLfloat bc	= b * ic;
-	    if ( ac < 0.0f ) ac = -ac;
-	    if ( bc < 0.0f ) bc = -bc;
-	    offset += MAX2( ac, bc ) * ctx->Polygon.OffsetFactor;
-	 }
-	 offset *= ctx->DrawBuffer->_MRD * (REVERSE_DEPTH ? -1.0 : 1.0);
-      }
-   }
-
-   if (DO_FLAT) {
-      if (HAVE_RGBA) {
-	 VERT_SAVE_RGBA( 0 );
-	 VERT_SAVE_RGBA( 1 );
-	 VERT_SAVE_RGBA( 2 );
-	 VERT_COPY_RGBA( v[0], v[3] );
-	 VERT_COPY_RGBA( v[1], v[3] );
-	 VERT_COPY_RGBA( v[2], v[3] );
-	 if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
-	    VERT_SAVE_SPEC( 0 );
-	    VERT_SAVE_SPEC( 1 );
-	    VERT_SAVE_SPEC( 2 );
-	    VERT_COPY_SPEC( v[0], v[3] );
-	    VERT_COPY_SPEC( v[1], v[3] );
-	    VERT_COPY_SPEC( v[2], v[3] );
-	 }
-      }
-      else {
-	 VERT_SAVE_IND( 0 );
-	 VERT_SAVE_IND( 1 );
-	 VERT_SAVE_IND( 2 );
-	 VERT_COPY_IND( v[0], v[3] );
-	 VERT_COPY_IND( v[1], v[3] );
-	 VERT_COPY_IND( v[2], v[3] );
-      }
-   }
-
-   if (mode == GL_POINT) {
-      if (( DO_OFFSET) && ctx->Polygon.OffsetPoint) {
-	 VERT_Z_ADD(v[0], offset);
-	 VERT_Z_ADD(v[1], offset);
-	 VERT_Z_ADD(v[2], offset);
-	 VERT_Z_ADD(v[3], offset);
-      }
-      if (DO_TWOSTENCIL && !HAVE_STENCIL_TWOSIDE && ctx->Stencil.TestTwoSide) {
-         SETUP_STENCIL(facing);
-         UNFILLED_QUAD( ctx, GL_POINT, e0, e1, e2, e3 );
-         UNSET_STENCIL(facing);
-      } else {
-         UNFILLED_QUAD( ctx, GL_POINT, e0, e1, e2, e3 );
-      }
-   } else if (mode == GL_LINE) {
-      if (DO_OFFSET && ctx->Polygon.OffsetLine) {
-	 VERT_Z_ADD(v[0], offset);
-	 VERT_Z_ADD(v[1], offset);
-	 VERT_Z_ADD(v[2], offset);
-	 VERT_Z_ADD(v[3], offset);
-      }
-      if (DO_TWOSTENCIL && !HAVE_STENCIL_TWOSIDE && ctx->Stencil.TestTwoSide) {
-         SETUP_STENCIL(facing);
-         UNFILLED_QUAD( ctx, GL_LINE, e0, e1, e2, e3 );
-         UNSET_STENCIL(facing);
-      } else {
-         UNFILLED_QUAD( ctx, GL_LINE, e0, e1, e2, e3 );
-      }
-   } else {
-      if (DO_OFFSET && ctx->Polygon.OffsetFill) {
-	 VERT_Z_ADD(v[0], offset);
-	 VERT_Z_ADD(v[1], offset);
-	 VERT_Z_ADD(v[2], offset);
-	 VERT_Z_ADD(v[3], offset);
-      }
-      RASTERIZE( GL_QUADS );
-      if (DO_TWOSTENCIL && !HAVE_STENCIL_TWOSIDE && ctx->Stencil.TestTwoSide) {
-         SETUP_STENCIL(facing);
-         QUAD( (v[0]), (v[1]), (v[2]), (v[3]) );
-         UNSET_STENCIL(facing);
-      } else {
-         QUAD( (v[0]), (v[1]), (v[2]), (v[3]) );
-      }
-   }
-
-   if (DO_OFFSET)
-   {
-      VERT_SET_Z(v[0], z[0]);
-      VERT_SET_Z(v[1], z[1]);
-      VERT_SET_Z(v[2], z[2]);
-      VERT_SET_Z(v[3], z[3]);
-   }
-
-   if (DO_TWOSIDE && facing == 1)
-   {
-      if (HAVE_RGBA) {
-	 if (!DO_FLAT) {
-	    VERT_RESTORE_RGBA( 0 );
-	    VERT_RESTORE_RGBA( 1 );
-	    VERT_RESTORE_RGBA( 2 );
-	 }
-	 VERT_RESTORE_RGBA( 3 );
-	 if (HAVE_SPEC) {
-	    if (!DO_FLAT) {
-	       VERT_RESTORE_SPEC( 0 );
-	       VERT_RESTORE_SPEC( 1 );
-	       VERT_RESTORE_SPEC( 2 );
-	    }
-	    VERT_RESTORE_SPEC( 3 );
-	 }
-      }
-      else {
-	 if (!DO_FLAT) {
-	    VERT_RESTORE_IND( 0 );
-	    VERT_RESTORE_IND( 1 );
-	    VERT_RESTORE_IND( 2 );
-	 }
-	 VERT_RESTORE_IND( 3 );
-      }
-   }
-
-
-   if (DO_FLAT) {
-      if (HAVE_RGBA) {
-	 VERT_RESTORE_RGBA( 0 );
-	 VERT_RESTORE_RGBA( 1 );
-	 VERT_RESTORE_RGBA( 2 );
-	 if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
-	    VERT_RESTORE_SPEC( 0 );
-	    VERT_RESTORE_SPEC( 1 );
-	    VERT_RESTORE_SPEC( 2 );
-	 }
-      }
-      else {
-	 VERT_RESTORE_IND( 0 );
-	 VERT_RESTORE_IND( 1 );
-	 VERT_RESTORE_IND( 2 );
-      }
-   }
-}
-#else
-static void TAG(quad)( GLcontext *ctx, GLuint e0,
-		       GLuint e1, GLuint e2, GLuint e3 )
-{
-   if (DO_UNFILLED) {
-      struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-      GLubyte ef1 = VB->EdgeFlag[e1];
-      GLubyte ef3 = VB->EdgeFlag[e3];
-      VB->EdgeFlag[e1] = 0;
-      TAG(triangle)( ctx, e0, e1, e3 );
-      VB->EdgeFlag[e1] = ef1;
-      VB->EdgeFlag[e3] = 0;
-      TAG(triangle)( ctx, e1, e2, e3 );
-      VB->EdgeFlag[e3] = ef3;
-   } else {
-      TAG(triangle)( ctx, e0, e1, e3 );
-      TAG(triangle)( ctx, e1, e2, e3 );
-   }
-}
-#endif
-#endif
-
-#if DO_LINE
-static void TAG(line)( GLcontext *ctx, GLuint e0, GLuint e1 )
-{
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-   VERTEX *v[2];
-   LOCAL_VARS(2);
-
-   v[0] = (VERTEX *)GET_VERTEX(e0);
-   v[1] = (VERTEX *)GET_VERTEX(e1);
-
-   if (DO_FLAT) {
-      if (HAVE_RGBA) {
-	 VERT_SAVE_RGBA( 0 );
-	 VERT_COPY_RGBA( v[0], v[1] );
-	 if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
-	    VERT_SAVE_SPEC( 0 );
-	    VERT_COPY_SPEC( v[0], v[1] );
-	 }
-      }
-      else {
-	 VERT_SAVE_IND( 0 );
-	 VERT_COPY_IND( v[0], v[1] );
-      }
-   }
-
-   LINE( v[0], v[1] );
-
-   if (DO_FLAT) {
-      if (HAVE_RGBA) {
-	 VERT_RESTORE_RGBA( 0 );
-
-	 if (HAVE_SPEC && VB->SecondaryColorPtr[0]) {
-	    VERT_RESTORE_SPEC( 0 );
-	 }
-      }
-      else {
-	 VERT_RESTORE_IND( 0 );
-      }
-   }
-}
-#endif
-
-#if DO_POINTS
-static void TAG(points)( GLcontext *ctx, GLuint first, GLuint last )
-{
-   struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb;
-   GLuint i;
-   LOCAL_VARS(1);
-
-   if (VB->Elts == 0) {
-      for ( i = first ; i < last ; i++ ) {
-	 if ( VB->ClipMask[i] == 0 ) {
-	    VERTEX *v = (VERTEX *)GET_VERTEX(i);
-	    POINT( v );
-	 }
-      }
-   } else {
-      for ( i = first ; i < last ; i++ ) {
-	 GLuint e = VB->Elts[i];
-	 if ( VB->ClipMask[e] == 0 ) {
-	    VERTEX *v = (VERTEX *)GET_VERTEX(e);
-	    POINT( v );
-	 }
-      }
-   }
-}
-#endif
-
-static void TAG(init)( void )
-{
-#if DO_QUAD
-   TAB[IND].quad = TAG(quad);
-#endif
-#if DO_TRI
-   TAB[IND].triangle = TAG(triangle);
-#endif
-#if DO_LINE
-   TAB[IND].line = TAG(line);
-#endif
-#if DO_POINTS
-   TAB[IND].points = TAG(points);
-#endif
-}
-
-#undef IND
-#undef TAG
-
-#if HAVE_RGBA
-#undef VERT_SET_IND
-#undef VERT_COPY_IND
-#undef VERT_SAVE_IND
-#undef VERT_RESTORE_IND
-#if HAVE_BACK_COLORS
-#undef VERT_SET_RGBA
-#endif
-#else
-#undef VERT_SET_RGBA
-#undef VERT_COPY_RGBA
-#undef VERT_SAVE_RGBA
-#undef VERT_RESTORE_RGBA
-#if HAVE_BACK_COLORS
-#undef VERT_SET_IND
-#endif
-#endif
-
-#if !HAVE_SPEC
-#undef VERT_SET_SPEC
-#undef VERT_COPY_SPEC
-#undef VERT_SAVE_SPEC
-#undef VERT_RESTORE_SPEC
-#if HAVE_BACK_COLORS
-#undef VERT_COPY_SPEC1
-#endif
-#else
-#if HAVE_BACK_COLORS
-#undef VERT_SET_SPEC
-#endif
-#endif
-
-#if !HAVE_BACK_COLORS
-#undef VERT_COPY_SPEC1
-#undef VERT_COPY_IND1
-#undef VERT_COPY_RGBA1
-#endif
-
-#ifndef INSANE_VERTICES
-#undef VERT_SET_Z
-#undef VERT_Z_ADD
-#endif
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_unfilled.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_unfilled.h
deleted file mode 100644
index 46415ea5f..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_unfilled.h
+++ /dev/null
@@ -1,212 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-#if HAVE_RGBA
-#define VERT_SET_IND( v, c )
-#define VERT_COPY_IND( v0, v1 )
-#define VERT_SAVE_IND( idx )
-#define VERT_RESTORE_IND( idx )
-#endif
-
-#if !HAVE_SPEC
-#define VERT_SET_SPEC( v, c )
-#define VERT_COPY_SPEC( v0, v1 )
-#define VERT_SAVE_SPEC( idx )
-#define VERT_RESTORE_SPEC( idx )
-#endif
-
-static void TAG(unfilled_tri)( GLcontext *ctx,
-			       GLenum mode,
-			       GLuint e0, GLuint e1, GLuint e2 )
-{
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-   GLubyte *ef = VB->EdgeFlag;
-   VERTEX *v[3];
-   LOCAL_VARS(3);
-
-   v[0] = (VERTEX *)GET_VERTEX(e0);
-   v[1] = (VERTEX *)GET_VERTEX(e1);
-   v[2] = (VERTEX *)GET_VERTEX(e2);
-
-   if ((ctx->_TriangleCaps & DD_FLATSHADE) && HAVE_HW_FLATSHADE) {
-      if (HAVE_RGBA) {
-	 VERT_SAVE_RGBA(0);
-	 VERT_SAVE_RGBA(1);
-	 VERT_COPY_RGBA(v[0], v[2]);
-	 VERT_COPY_RGBA(v[1], v[2]);
-
-	 if (HAVE_SPEC) {
-	    VERT_SAVE_SPEC(0);
-	    VERT_SAVE_SPEC(1);
-	    VERT_COPY_SPEC(v[0], v[2]);
-	    VERT_COPY_SPEC(v[1], v[2]);
-	 }
-      } else {
-	 VERT_SAVE_IND(0);
-	 VERT_SAVE_IND(1);
-	 VERT_COPY_IND(v[0], v[2]);
-	 VERT_COPY_IND(v[1], v[2]);
-      }
-   }
-
-/*     fprintf(stderr, "%s %s %d %d %d\n", __FUNCTION__, */
-/*  	   _mesa_lookup_enum_by_nr( mode ), */
-/*  	   ef[e0], ef[e1], ef[e2]); */
-
-   if (mode == GL_POINT) {
-      RASTERIZE(GL_POINTS);
-      if (ef[e0]) POINT( v[0] );
-      if (ef[e1]) POINT( v[1] );
-      if (ef[e2]) POINT( v[2] );
-   }
-   else {
-      RASTERIZE(GL_LINES);
-      if (RENDER_PRIMITIVE == GL_POLYGON) {
-	 if (ef[e2]) LINE( v[2], v[0] );
-	 if (ef[e0]) LINE( v[0], v[1] );
-	 if (ef[e1]) LINE( v[1], v[2] );
-      }
-      else {
-	 if (ef[e0]) LINE( v[0], v[1] );
-	 if (ef[e1]) LINE( v[1], v[2] );
-	 if (ef[e2]) LINE( v[2], v[0] );
-      }
-   }
-
-   if ((ctx->_TriangleCaps & DD_FLATSHADE) && HAVE_HW_FLATSHADE) {
-      if (HAVE_RGBA) {
-	 VERT_RESTORE_RGBA(0);
-	 VERT_RESTORE_RGBA(1);
-
-	 if (HAVE_SPEC) {
-	    VERT_RESTORE_SPEC(0);
-	    VERT_RESTORE_SPEC(1);
-	 }
-      } else {
-	 VERT_RESTORE_IND(0);
-	 VERT_RESTORE_IND(1);
-      }
-   }
-}
-
-
-static void TAG(unfilled_quad)( GLcontext *ctx,
-				GLenum mode,
-				GLuint e0, GLuint e1,
-				GLuint e2, GLuint e3 )
-{
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-   GLubyte *ef = VB->EdgeFlag;
-   VERTEX *v[4];
-   LOCAL_VARS(4);
-
-   v[0] = (VERTEX *)GET_VERTEX(e0);
-   v[1] = (VERTEX *)GET_VERTEX(e1);
-   v[2] = (VERTEX *)GET_VERTEX(e2);
-   v[3] = (VERTEX *)GET_VERTEX(e3);
-
-   /* Hardware flatshading breaks down here.  If the hardware doesn't
-    * support flatshading, this will already have been done:
-    */
-   if ((ctx->_TriangleCaps & DD_FLATSHADE) && HAVE_HW_FLATSHADE) {
-      if (HAVE_RGBA) {
-	 VERT_SAVE_RGBA(0);
-	 VERT_SAVE_RGBA(1);
-	 VERT_SAVE_RGBA(2);
-	 VERT_COPY_RGBA(v[0], v[3]);
-	 VERT_COPY_RGBA(v[1], v[3]);
-	 VERT_COPY_RGBA(v[2], v[3]);
-
-	 if (HAVE_SPEC) {
-	    VERT_SAVE_SPEC(0);
-	    VERT_SAVE_SPEC(1);
-	    VERT_SAVE_SPEC(2);
-	    VERT_COPY_SPEC(v[0], v[3]);
-	    VERT_COPY_SPEC(v[1], v[3]);
-	    VERT_COPY_SPEC(v[2], v[3]);
-	 }
-      } else {
-	 VERT_SAVE_IND(0);
-	 VERT_SAVE_IND(1);
-	 VERT_SAVE_IND(2);
-	 VERT_COPY_IND(v[0], v[3]);
-	 VERT_COPY_IND(v[1], v[3]);
-	 VERT_COPY_IND(v[2], v[3]);
-      }
-   }
-
-   if (mode == GL_POINT) {
-      RASTERIZE(GL_POINTS);
-      if (ef[e0]) POINT( v[0] );
-      if (ef[e1]) POINT( v[1] );
-      if (ef[e2]) POINT( v[2] );
-      if (ef[e3]) POINT( v[3] );
-   }
-   else {
-      RASTERIZE(GL_LINES);
-      if (ef[e0]) LINE( v[0], v[1] );
-      if (ef[e1]) LINE( v[1], v[2] );
-      if (ef[e2]) LINE( v[2], v[3] );
-      if (ef[e3]) LINE( v[3], v[0] );
-   }
-
-   if ((ctx->_TriangleCaps & DD_FLATSHADE) && HAVE_HW_FLATSHADE) {
-      if (HAVE_RGBA) {
-	 VERT_RESTORE_RGBA(0);
-	 VERT_RESTORE_RGBA(1);
-	 VERT_RESTORE_RGBA(2);
-
-	 if (HAVE_SPEC) {
-	    VERT_RESTORE_SPEC(0);
-	    VERT_RESTORE_SPEC(1);
-	    VERT_RESTORE_SPEC(2);
-	 }
-      } else {
-	 VERT_RESTORE_IND(0);
-	 VERT_RESTORE_IND(1);
-	 VERT_RESTORE_IND(2);
-      }
-   }
-}
-
-
-#if HAVE_RGBA
-#undef VERT_SET_IND
-#undef VERT_COPY_IND
-#undef VERT_SAVE_IND
-#undef VERT_RESTORE_IND
-#endif
-
-#if !HAVE_SPEC
-#undef VERT_SET_SPEC
-#undef VERT_COPY_SPEC
-#undef VERT_SAVE_SPEC
-#undef VERT_RESTORE_SPEC
-#endif
-
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vb.c b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vb.c
deleted file mode 100644
index edd78f7ac..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vb.c
+++ /dev/null
@@ -1,344 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  3.5
- *
- * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-#include "math/m_translate.h"
-
-#if (HAVE_HW_VIEWPORT)
-#define UNVIEWPORT_VARS
-#define UNVIEWPORT_X(x) x
-#define UNVIEWPORT_Y(x) x
-#define UNVIEWPORT_Z(x) x
-#endif
-
-#ifndef LOCALVARS
-#define LOCALVARS
-#endif
-
-#ifndef CHECK_HW_DIVIDE
-#define CHECK_HW_DIVIDE 1
-#endif
-
-/* These don't need to be duplicated, but there's currently nowhere
- * really convenient to put them.  Need to build some actual .o files in
- * this directory?
- */
-static void copy_pv_rgba4_spec5( GLcontext *ctx, GLuint edst, GLuint esrc )
-{
-   LOCALVARS   
-   GLubyte *verts = GET_VERTEX_STORE();
-   GLuint size = GET_VERTEX_SIZE();
-   GLuint *dst = (GLuint *)(verts + (edst * size));
-   GLuint *src = (GLuint *)(verts + (esrc * size));
-   dst[4] = src[4];
-   dst[5] = src[5];
-}
-
-static void copy_pv_rgba4( GLcontext *ctx, GLuint edst, GLuint esrc )
-{
-   LOCALVARS
-   GLubyte *verts = GET_VERTEX_STORE();
-   GLuint size = GET_VERTEX_SIZE();
-   GLuint *dst = (GLuint *)(verts + (edst * size));
-   GLuint *src = (GLuint *)(verts + (esrc * size));
-   dst[4] = src[4];
-}
-
-static void copy_pv_rgba3( GLcontext *ctx, GLuint edst, GLuint esrc )
-{
-   LOCALVARS
-   GLubyte *verts = GET_VERTEX_STORE();
-   GLuint size = GET_VERTEX_SIZE();
-   GLuint *dst = (GLuint *)(verts + (edst * size));
-   GLuint *src = (GLuint *)(verts + (esrc * size));
-   dst[3] = src[3];
-}
-
-
-void TAG(translate_vertex)(GLcontext *ctx,
-			   const VERTEX *src,
-			   SWvertex *dst)
-{
-   LOCALVARS
-   GLuint format = GET_VERTEX_FORMAT();
-   GLfloat *s = ctx->Viewport._WindowMap.m;
-   UNVIEWPORT_VARS;
-
-   if (format == TINY_VERTEX_FORMAT) {
-      if (HAVE_HW_VIEWPORT) {
-	 dst->win[0] = s[0]  * src->v.x + s[12];
-	 dst->win[1] = s[5]  * src->v.y + s[13];
-	 dst->win[2] = s[10] * src->v.z + s[14];
-	 dst->win[3] = 1.0;
-      } else {
-	 dst->win[0] = UNVIEWPORT_X( src->v.x );
-	 dst->win[1] = UNVIEWPORT_Y( src->v.y );
-	 dst->win[2] = UNVIEWPORT_Z( src->v.z );
-	 dst->win[3] = 1.0;
-      }
-
-      dst->color[0] = src->tv.color.red;
-      dst->color[1] = src->tv.color.green;
-      dst->color[2] = src->tv.color.blue;
-      dst->color[3] = src->tv.color.alpha;
-   }
-   else {
-      if (HAVE_HW_VIEWPORT) {
-	 if (HAVE_HW_DIVIDE && CHECK_HW_DIVIDE) {
-	    GLfloat oow = 1.0 / src->v.w;
-	    dst->win[0] = s[0]  * src->v.x * oow + s[12];
-	    dst->win[1] = s[5]  * src->v.y * oow + s[13];
-	    dst->win[2] = s[10] * src->v.z * oow + s[14];
-	    dst->win[3] = oow;
-	 } else {
-	    dst->win[0] = s[0]  * src->v.x + s[12];
-	    dst->win[1] = s[5]  * src->v.y + s[13];
-	    dst->win[2] = s[10] * src->v.z + s[14];
-	    dst->win[3] = src->v.w;
-	 }
-      } else {
-	 dst->win[0] = UNVIEWPORT_X( src->v.x );
-	 dst->win[1] = UNVIEWPORT_Y( src->v.y );
-	 dst->win[2] = UNVIEWPORT_Z( src->v.z );
-	 dst->win[3] = src->v.w;
-      }
-
-      dst->color[0] = src->v.color.red;
-      dst->color[1] = src->v.color.green;
-      dst->color[2] = src->v.color.blue;
-      dst->color[3] = src->v.color.alpha;
-
-      dst->specular[0] = src->v.specular.red;
-      dst->specular[1] = src->v.specular.green;
-      dst->specular[2] = src->v.specular.blue;
-
-      dst->fog = src->v.specular.alpha/255.0;
-
-      if (HAVE_PTEX_VERTICES &&
-	  ((HAVE_TEX2_VERTICES && format == PROJ_TEX3_VERTEX_FORMAT) ||
-	   (format == PROJ_TEX1_VERTEX_FORMAT))) {
-
-	 dst->texcoord[0][0] = src->pv.u0;
-	 dst->texcoord[0][1] = src->pv.v0;
-	 dst->texcoord[0][3] = src->pv.q0;
-
-	 dst->texcoord[1][0] = src->pv.u1;
-	 dst->texcoord[1][1] = src->pv.v1;
-	 dst->texcoord[1][3] = src->pv.q1;
-
-	 if (HAVE_TEX2_VERTICES) {
-	    dst->texcoord[2][0] = src->pv.u2;
-	    dst->texcoord[2][1] = src->pv.v2;
-	    dst->texcoord[2][3] = src->pv.q2;
-	 }
-
-	 if (HAVE_TEX3_VERTICES) {
-	    dst->texcoord[3][0] = src->pv.u3;
-	    dst->texcoord[3][1] = src->pv.v3;
-	    dst->texcoord[3][3] = src->pv.q3;
-	 }
-      }
-      else {
-	 dst->texcoord[0][0] = src->v.u0;
-	 dst->texcoord[0][1] = src->v.v0;
-	 dst->texcoord[0][3] = 1.0;
-
-	 dst->texcoord[1][0] = src->v.u1;
-	 dst->texcoord[1][1] = src->v.v1;
-	 dst->texcoord[1][3] = 1.0;
-
-	 if (HAVE_TEX2_VERTICES) {
-	    dst->texcoord[2][0] = src->v.u2;
-	    dst->texcoord[2][1] = src->v.v2;
-	    dst->texcoord[2][3] = 1.0;
-	 }
-
-	 if (HAVE_TEX3_VERTICES) {
-	    dst->texcoord[3][0] = src->v.u3;
-	    dst->texcoord[3][1] = src->v.v3;
-	    dst->texcoord[3][3] = 1.0;
-	 }
-      }
-   }
-
-   dst->pointSize = ctx->Point._Size;
-}
-
-
-
-void TAG(print_vertex)( GLcontext *ctx, const VERTEX *v )
-{
-   LOCALVARS
-   GLuint format = GET_VERTEX_FORMAT();
-
-   fprintf(stderr, "(%x) ", format);
-
-   switch (format) {
-#if HAVE_TINY_VERTICES
-   case TINY_VERTEX_FORMAT:
-      fprintf(stderr, "xyz %.4f,%.4f,%.4f rgba %x:%x:%x:%x\n",
-	      v->v.x, v->v.y, v->v.z,
-	      v->tv.color.red,
-	      v->tv.color.green,
-	      v->tv.color.blue,
-	      v->tv.color.alpha);
-      break;
-#endif
-#if HAVE_NOTEX_VERTICES
-   case NOTEX_VERTEX_FORMAT:
-      fprintf(stderr, "xyzw %.4f,%.4f,%.4f,%.4f rgba %x:%x:%x:%x spec %x:%x:%x:%x\n",
-	      v->v.x, v->v.y, v->v.z, v->v.w,
-	      v->v.color.red,
-	      v->v.color.green,
-	      v->v.color.blue,
-	      v->v.color.alpha,
-	      v->v.specular.red,
-	      v->v.specular.green,
-	      v->v.specular.blue,
-	      v->v.specular.alpha);
-      break;
-#endif
-#if HAVE_TEX0_VERTICES
-   case TEX0_VERTEX_FORMAT:
-      fprintf(stderr, "xyzw %.4f,%.4f,%.4f,%.4f rgba %x:%x:%x:%x st %.4f,%.4f\n",
-	      v->v.x, v->v.y, v->v.z, v->v.w,
-	      v->v.color.red,
-	      v->v.color.green,
-	      v->v.color.blue,
-	      v->v.color.alpha,
-	      v->v.u0,
-	      v->v.v0);
-      break;
-#endif
-#if HAVE_TEX1_VERTICES
-   case TEX1_VERTEX_FORMAT:
-      fprintf(stderr, "xyzw %.4f,%.4f,%.4f,%.4f rgba %x:%x:%x:%x st %.4f,%.4f st %.4f,%.4f\n",
-	      v->v.x, v->v.y, v->v.z, v->v.w,
-	      v->v.color.red,
-	      v->v.color.green,
-	      v->v.color.blue,
-	      v->v.color.alpha,
-	      v->v.u0,
-	      v->v.v0,
-	      v->v.u1,
-	      v->v.u2);
-      break;
-#endif
-#if HAVE_PTEX_VERTICES
-   case PROJ_TEX1_VERTEX_FORMAT:
-      fprintf(stderr, "xyzw %.4f,%.4f,%.4f,%.4f rgba %x:%x:%x:%x stq %.4f,%.4f,%.4f stq %.4f,%.4f,%.4f\n",
-	      v->v.x, v->v.y, v->v.z, v->v.w,
-	      v->v.color.red,
-	      v->v.color.green,
-	      v->v.color.blue,
-	      v->v.color.alpha,
-	      v->pv.u0,
-	      v->pv.v0,
-	      v->pv.q0,
-	      v->pv.u1,
-	      v->pv.v1,
-	      v->pv.q1);
-      break;
-#endif      
-   default:
-      fprintf(stderr, "???\n");
-      break;
-   }
-
-   fprintf(stderr, "\n");
-}
-
-
-
-/* Interpolate the elements of the VB not included in typical hardware
- * vertices.  
- *
- * NOTE: All these arrays are guarenteed by tnl to be writeable and
- * have good stride.
- */
-#ifndef INTERP_QUALIFIER 
-#define INTERP_QUALIFIER static
-#endif
-
-#define GET_COLOR(ptr, idx) ((ptr)->data[idx])
-
-
-INTERP_QUALIFIER void TAG(interp_extras)( GLcontext *ctx,
-					  GLfloat t,
-					  GLuint dst, GLuint out, GLuint in,
-					  GLboolean force_boundary )
-{
-   LOCALVARS
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-
-   if (VB->ColorPtr[1]) {
-      assert(VB->ColorPtr[1]->stride == 4 * sizeof(GLfloat));
-
-      INTERP_4F( t,
-		    GET_COLOR(VB->ColorPtr[1], dst),
-		    GET_COLOR(VB->ColorPtr[1], out),
-		    GET_COLOR(VB->ColorPtr[1], in) );
-
-      if (VB->SecondaryColorPtr[1]) {
-	 INTERP_3F( t,
-		       GET_COLOR(VB->SecondaryColorPtr[1], dst),
-		       GET_COLOR(VB->SecondaryColorPtr[1], out),
-		       GET_COLOR(VB->SecondaryColorPtr[1], in) );
-      }
-   }
-
-   if (VB->EdgeFlag) {
-      VB->EdgeFlag[dst] = VB->EdgeFlag[out] || force_boundary;
-   }
-
-   INTERP_VERTEX(ctx, t, dst, out, in, force_boundary);
-}
-
-INTERP_QUALIFIER void TAG(copy_pv_extras)( GLcontext *ctx, 
-					   GLuint dst, GLuint src )
-{
-   LOCALVARS
-      struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-
-   if (VB->ColorPtr[1]) {
-      COPY_4FV( GET_COLOR(VB->ColorPtr[1], dst), 
-		GET_COLOR(VB->ColorPtr[1], src) );
-
-      if (VB->SecondaryColorPtr[1]) {
-	 COPY_4FV( GET_COLOR(VB->SecondaryColorPtr[1], dst), 
-		   GET_COLOR(VB->SecondaryColorPtr[1], src) );
-      }
-   }
-
-   COPY_PV_VERTEX(ctx, dst, src);
-}
-
-
-#undef INTERP_QUALIFIER
-#undef GET_COLOR
-
-#undef IND
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vbtmp.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vbtmp.h
deleted file mode 100644
index 92dd8931c..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vbtmp.h
+++ /dev/null
@@ -1,675 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  5.0.1
- *
- * Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-
-/* Unlike the other templates here, this assumes quite a bit about the
- * underlying hardware.  Specifically it assumes a d3d-like vertex
- * format, with a layout more or less constrained to look like the
- * following:
- *
- * union {
- *    struct {
- *        float x, y, z, w;
- *        struct { char r, g, b, a; } color;
- *        struct { char r, g, b, fog; } spec;
- *        float u0, v0;
- *        float u1, v1;
- *        float u2, v2;
- *        float u3, v3;
- *    } v;
- *    struct {
- *        float x, y, z, w;
- *        struct { char r, g, b, a; } color;
- *        struct { char r, g, b, fog; } spec;
- *        float u0, v0, q0;
- *        float u1, v1, q1;
- *        float u2, v2, q2;
- *        float u3, v3, q3;
- *    } pv;
- *    struct {
- *        float x, y, z;
- *        struct { char r, g, b, a; } color;
- *    } tv;
- *    float f[16];
- *    unsigned int ui[16];
- *    unsigned char ub4[4][16];
- * }
- *
- 
- * VERTEX:   hw vertex type as above
- * VERTEX_COLOR: hw color struct type in VERTEX
- *
- * DO_XYZW:  Emit xyz and maybe w coordinates.
- * DO_RGBA:  Emit color.
- * DO_SPEC:  Emit specular color.
- * DO_FOG:   Emit fog coordinate in specular alpha.
- * DO_TEX0:  Emit tex0 u,v coordinates.
- * DO_TEX1:  Emit tex1 u,v coordinates.
- * DO_TEX2:  Emit tex2 u,v coordinates.
- * DO_TEX3:  Emit tex3 u,v coordinates.
- * DO_PTEX:  Emit tex0,1,2,3 q coordinates where possible.
- *
- * HAVE_RGBA_COLOR: Hardware takes color in rgba order (else bgra).
- *
- * HAVE_HW_VIEWPORT:  Hardware performs viewport transform.
- * HAVE_HW_DIVIDE:  Hardware performs perspective divide.
- *
- * HAVE_TINY_VERTICES:  Hardware understands v.tv format.
- * HAVE_PTEX_VERTICES:  Hardware understands v.pv format.
- * HAVE_NOTEX_VERTICES:  Hardware understands v.v format with texcount 0.
- *
- * Additionally, this template assumes it is emitting *transformed*
- * vertices; the modifications to emit untransformed vertices (ie. to
- * t&l hardware) are probably too great to cooexist with the code
- * already in this file.
- *
- * NOTE: The PTEX vertex format always includes TEX0 and TEX1, even if
- * only TEX0 is enabled, in order to maintain a vertex size which is
- * an exact number of quadwords.
- */
-
-#if (HAVE_HW_VIEWPORT)
-#define VIEWPORT_X(dst,x) dst = x
-#define VIEWPORT_Y(dst,y) dst = y
-#define VIEWPORT_Z(dst,z) dst = z
-#else
-#define VIEWPORT_X(dst,x) dst = s[0]  * x + s[12]
-#define VIEWPORT_Y(dst,y) dst = s[5]  * y + s[13]
-#define VIEWPORT_Z(dst,z) dst = s[10] * z + s[14]
-#endif
-
-#if (HAVE_HW_DIVIDE && !HAVE_PTEX_VERTICES)
-#error "can't cope with this combination" 
-#endif 
-
-#ifndef LOCALVARS
-#define LOCALVARS
-#endif
-
-#ifndef CHECK_HW_DIVIDE
-#define CHECK_HW_DIVIDE 1
-#endif
-
-#if (HAVE_HW_DIVIDE || DO_SPEC || DO_TEX0 || DO_FOG || !HAVE_TINY_VERTICES)
-
-static void TAG(emit)( GLcontext *ctx,
-		       GLuint start, GLuint end,
-		       void *dest,
-		       GLuint stride )
-{
-   LOCALVARS
-      struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-   GLfloat (*tc0)[4], (*tc1)[4], (*fog)[4];
-   GLfloat (*tc2)[4], (*tc3)[4];
-   GLfloat (*col)[4], (*spec)[4];
-   GLuint tc0_stride, tc1_stride, col_stride, spec_stride, fog_stride;
-   GLuint tc2_stride, tc3_stride;
-   GLuint tc0_size, tc1_size, col_size;
-   GLuint tc2_size, tc3_size;
-   GLfloat (*coord)[4];
-   GLuint coord_stride;
-   VERTEX *v = (VERTEX *)dest;
-   const GLfloat *s = GET_VIEWPORT_MAT();
-   const GLubyte *mask = VB->ClipMask;
-   int i;
-
-/*     fprintf(stderr, "%s(big) importable %d %d..%d\n",  */
-/*  	   __FUNCTION__, VB->importable_data, start, end); */
-
-   if (HAVE_HW_VIEWPORT && HAVE_HW_DIVIDE && CHECK_HW_DIVIDE) {
-      (void) s;
-      coord = VB->ClipPtr->data;
-      coord_stride = VB->ClipPtr->stride;
-   }
-   else {
-      coord = VB->NdcPtr->data;
-      coord_stride = VB->NdcPtr->stride;
-   }
-
-   if (DO_TEX3) {
-      const GLuint t3 = GET_TEXSOURCE(3);
-      tc3 = VB->TexCoordPtr[t3]->data;
-      tc3_stride = VB->TexCoordPtr[t3]->stride;
-      if (DO_PTEX)
-	 tc3_size = VB->TexCoordPtr[t3]->size;
-   }
-
-   if (DO_TEX2) {
-      const GLuint t2 = GET_TEXSOURCE(2);
-      tc2 = VB->TexCoordPtr[t2]->data;
-      tc2_stride = VB->TexCoordPtr[t2]->stride;
-      if (DO_PTEX)
-	 tc2_size = VB->TexCoordPtr[t2]->size;
-   }
-
-   if (DO_TEX1) {
-      const GLuint t1 = GET_TEXSOURCE(1);
-      tc1 = VB->TexCoordPtr[t1]->data;
-      tc1_stride = VB->TexCoordPtr[t1]->stride;
-      if (DO_PTEX)
-	 tc1_size = VB->TexCoordPtr[t1]->size;
-   }
-
-   if (DO_TEX0) {
-      const GLuint t0 = GET_TEXSOURCE(0);
-      tc0_stride = VB->TexCoordPtr[t0]->stride;
-      tc0 = VB->TexCoordPtr[t0]->data;
-      if (DO_PTEX) 
-	 tc0_size = VB->TexCoordPtr[t0]->size;
-   }
-
-   if (DO_RGBA) {
-      col_stride = VB->ColorPtr[0]->stride;
-      col = VB->ColorPtr[0]->data;
-      col_size = VB->ColorPtr[0]->size;
-   }
-
-   if (DO_SPEC) {
-      if (VB->SecondaryColorPtr[0]) {
-	 spec_stride = VB->SecondaryColorPtr[0]->stride;
-	 spec = VB->SecondaryColorPtr[0]->data;
-      } else {
-	 spec = (GLfloat (*)[4])ctx->Current.Attrib[VERT_ATTRIB_COLOR1];
-	 spec_stride = 0;
-      }
-   }
-
-   if (DO_FOG) {
-      if (VB->FogCoordPtr) {
-	 fog = VB->FogCoordPtr->data;
-	 fog_stride = VB->FogCoordPtr->stride;
-      }
-      else {
-	 static GLfloat tmp[4] = {0, 0, 0, 0};
-	 fog = &tmp;
-	 fog_stride = 0;
-      }
-   }
-
-   /* May have nonstandard strides:
-    */
-   if (start) {
-      STRIDE_4F(coord, start * coord_stride);
-      if (DO_TEX0)
-	 STRIDE_4F(tc0, start * tc0_stride);
-      if (DO_TEX1) 
-	 STRIDE_4F(tc1, start * tc1_stride);
-      if (DO_TEX2) 
-	 STRIDE_4F(tc2, start * tc2_stride);
-      if (DO_TEX3) 
-	 STRIDE_4F(tc3, start * tc3_stride);
-      if (DO_RGBA) 
-	 STRIDE_4F(col, start * col_stride);
-      if (DO_SPEC)
-	 STRIDE_4F(spec, start * spec_stride);
-      if (DO_FOG)
-	 STRIDE_4F(fog, start * fog_stride);
-   }
-
-   for (i=start; i < end; i++, v = (VERTEX *)((GLubyte *)v + stride)) {
-      if (DO_XYZW) {
-	 if (HAVE_HW_VIEWPORT || mask[i] == 0) {
-	    VIEWPORT_X(v->v.x, coord[0][0]);
-	    VIEWPORT_Y(v->v.y, coord[0][1]);
-	    VIEWPORT_Z(v->v.z, coord[0][2]);
-	    v->v.w = coord[0][3];
-	 }
-	 STRIDE_4F(coord, coord_stride);
-      }
-      if (DO_RGBA) {
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.color.red, col[0][0]);
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.color.green, col[0][1]);
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.color.blue, col[0][2]);
-	 if (col_size == 4) {
-	    UNCLAMPED_FLOAT_TO_UBYTE(v->v.color.alpha, col[0][3]);
-	 } else {
-	    v->v.color.alpha = CHAN_MAX;
-	 }
-	 STRIDE_4F(col, col_stride);
-      }
-      if (DO_SPEC) {
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.specular.red, spec[0][0]);
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.specular.green, spec[0][1]);
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.specular.blue, spec[0][2]);
-	 STRIDE_4F(spec, spec_stride);
-      }
-      if (DO_FOG) {
-	 UNCLAMPED_FLOAT_TO_UBYTE(v->v.specular.alpha, fog[0][0]);
-	 STRIDE_4F(fog, fog_stride);
-      }
-      if (DO_TEX0) {
-	 v->v.u0 = tc0[0][0];
-	 v->v.v0 = tc0[0][1];
-	 if (DO_PTEX) {
-	    if (HAVE_PTEX_VERTICES) {
-	       if (tc0_size == 4) 
-		  v->pv.q0 = tc0[0][3];
-	       else
-		  v->pv.q0 = 1.0;
-	    } 
-	    else if (tc0_size == 4) {
-	       float rhw = 1.0 / tc0[0][3];
-	       v->v.w *= tc0[0][3];
-	       v->v.u0 *= rhw;
-	       v->v.v0 *= rhw;
-	    } 
-	 } 
-	 STRIDE_4F(tc0, tc0_stride);
-      }
-      if (DO_TEX1) {
-	 if (DO_PTEX) {
-	    v->pv.u1 = tc1[0][0];
-	    v->pv.v1 = tc1[0][1];
-	    if (tc1_size == 4) 
-	       v->pv.q1 = tc1[0][3];
-	    else
-	       v->pv.q1 = 1.0;
-	 } 
-	 else {
-	    v->v.u1 = tc1[0][0];
-	    v->v.v1 = tc1[0][1];
-	 }
-	 STRIDE_4F(tc1, tc1_stride);
-      } 
-      else if (DO_PTEX) {
-	 *(GLuint *)&v->pv.q1 = 0;	/* avoid culling on radeon */
-      }
-      if (DO_TEX2) {
-	 if (DO_PTEX) {
-	    v->pv.u2 = tc2[0][0];
-	    v->pv.v2 = tc2[0][1];
-	    if (tc2_size == 4) 
-	       v->pv.q2 = tc2[0][3];
-	    else
-	       v->pv.q2 = 1.0;
-	 } 
-	 else {
-	    v->v.u2 = tc2[0][0];
-	    v->v.v2 = tc2[0][1];
-	 }
-	 STRIDE_4F(tc2, tc2_stride);
-      } 
-      if (DO_TEX3) {
-	 if (DO_PTEX) {
-	    v->pv.u3 = tc3[0][0];
-	    v->pv.v3 = tc3[0][1];
-	    if (tc3_size == 4) 
-	       v->pv.q3 = tc3[0][3];
-	    else
-	       v->pv.q3 = 1.0;
-	 } 
-	 else {
-	    v->v.u3 = tc3[0][0];
-	    v->v.v3 = tc3[0][1];
-	 }
-	 STRIDE_4F(tc3, tc3_stride);
-      } 
-   }
-
-}
-#else
-
-#if HAVE_HW_DIVIDE
-#error "cannot use tiny vertices with hw perspective divide"
-#endif
-
-static void TAG(emit)( GLcontext *ctx, GLuint start, GLuint end,
-		       void *dest, GLuint stride )
-{
-   LOCALVARS
-      struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-   GLfloat (*col)[4];
-   GLuint col_stride, col_size;
-   GLfloat (*coord)[4] = VB->NdcPtr->data;
-   GLuint coord_stride = VB->NdcPtr->stride;
-   GLfloat *v = (GLfloat *)dest;
-   const GLubyte *mask = VB->ClipMask;
-   const GLfloat *s = GET_VIEWPORT_MAT();
-   int i;
-
-   (void) s;
-
-   ASSERT(stride == 4);
-
-   col = VB->ColorPtr[0]->data;
-   col_stride = VB->ColorPtr[0]->stride;
-   col_size = VB->ColorPtr[0]->size;
-
-/*     fprintf(stderr, "%s(small) importable %x\n",  */
-/*  	   __FUNCTION__, VB->importable_data); */
-
-   /* Pack what's left into a 4-dword vertex.  Color is in a different
-    * place, and there is no 'w' coordinate.
-    */
-   if (start) {
-      STRIDE_4F(coord, start * coord_stride);
-      STRIDE_4F(col, start * col_stride);
-   }
-
-   for (i=start; i < end; i++, v+=4) {
-      if (DO_XYZW) {
-	 if (HAVE_HW_VIEWPORT || mask[i] == 0) {
-	    VIEWPORT_X(v[0], coord[0][0]);
-	    VIEWPORT_Y(v[1], coord[0][1]);
-	    VIEWPORT_Z(v[2], coord[0][2]);
-	 }
-	 STRIDE_4F( coord, coord_stride );
-      }
-      if (DO_RGBA) {
-	 VERTEX_COLOR *c = (VERTEX_COLOR *)&v[3];
-	 UNCLAMPED_FLOAT_TO_UBYTE(c->red, col[0][0]);
-	 UNCLAMPED_FLOAT_TO_UBYTE(c->green, col[0][1]);
-	 UNCLAMPED_FLOAT_TO_UBYTE(c->blue, col[0][2]);
-	 if (col_size == 4) {
-	    UNCLAMPED_FLOAT_TO_UBYTE(c->alpha, col[0][3]);
-	 } else {
-	    c->alpha = CHAN_MAX;
-	 }
-	 STRIDE_4F( col, col_stride );
-      }
-/*  	 fprintf(stderr, "vert %d: %.2f %.2f %.2f %x\n",  */
-/*  		 i, v[0], v[1], v[2], *(int *)&v[3]); */
-   }
-}
-
-#endif /* emit */
-
-#if (DO_XYZW) && (DO_RGBA)
-
-
-#if (HAVE_PTEX_VERTICES)
-static GLboolean TAG(check_tex_sizes)( GLcontext *ctx )
-{
-   LOCALVARS
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-
-   /* Force 'missing' texcoords to something valid.
-    */
-   if (DO_TEX3 && VB->TexCoordPtr[2] == 0)
-      VB->TexCoordPtr[2] = VB->TexCoordPtr[3];
-
-   if (DO_TEX2 && VB->TexCoordPtr[1] == 0)
-      VB->TexCoordPtr[1] = VB->TexCoordPtr[2];
-
-   if (DO_TEX1 && VB->TexCoordPtr[0] == 0)
-      VB->TexCoordPtr[0] = VB->TexCoordPtr[1];
-
-   if (DO_PTEX)
-      return GL_TRUE;
-   
-   if ((DO_TEX3 && VB->TexCoordPtr[GET_TEXSOURCE(3)]->size == 4) ||
-       (DO_TEX2 && VB->TexCoordPtr[GET_TEXSOURCE(2)]->size == 4) ||
-       (DO_TEX1 && VB->TexCoordPtr[GET_TEXSOURCE(1)]->size == 4) ||
-       (DO_TEX0 && VB->TexCoordPtr[GET_TEXSOURCE(0)]->size == 4))
-      return GL_FALSE;
-
-   return GL_TRUE;
-}
-#else
-static GLboolean TAG(check_tex_sizes)( GLcontext *ctx )
-{
-   LOCALVARS
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-
-   /* Force 'missing' texcoords to something valid.
-    */
-   if (DO_TEX3 && VB->TexCoordPtr[2] == 0)
-      VB->TexCoordPtr[2] = VB->TexCoordPtr[3];
-
-   if (DO_TEX2 && VB->TexCoordPtr[1] == 0)
-      VB->TexCoordPtr[1] = VB->TexCoordPtr[2];
-
-   if (DO_TEX1 && VB->TexCoordPtr[0] == 0)
-      VB->TexCoordPtr[0] = VB->TexCoordPtr[1];
-
-   if (DO_PTEX)
-      return GL_TRUE;
-
-   /* No hardware support for projective texture.  Can fake it for
-    * TEX0 only.
-    */
-   if ((DO_TEX3 && VB->TexCoordPtr[GET_TEXSOURCE(3)]->size == 4) ||
-       (DO_TEX2 && VB->TexCoordPtr[GET_TEXSOURCE(2)]->size == 4) ||
-       (DO_TEX1 && VB->TexCoordPtr[GET_TEXSOURCE(1)]->size == 4)) {
-      PTEX_FALLBACK();
-      return GL_FALSE;
-   }
-
-   if (DO_TEX0 && VB->TexCoordPtr[GET_TEXSOURCE(0)]->size == 4) {
-      if (DO_TEX1 || DO_TEX2 || DO_TEX3) {
-	 PTEX_FALLBACK();
-      }
-      return GL_FALSE;
-   }
-
-   return GL_TRUE;
-}
-#endif /* ptex */
-
-
-static void TAG(interp)( GLcontext *ctx,
-			 GLfloat t,
-			 GLuint edst, GLuint eout, GLuint ein,
-			 GLboolean force_boundary )
-{
-   LOCALVARS
-   struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
-   GLubyte *ddverts = GET_VERTEX_STORE();
-   GLuint size = GET_VERTEX_SIZE();
-   const GLfloat *dstclip = VB->ClipPtr->data[edst];
-   GLfloat w;
-   const GLfloat *s = GET_VIEWPORT_MAT();
-
-   VERTEX *dst = (VERTEX *)(ddverts + (edst * size));
-   VERTEX *in  = (VERTEX *)(ddverts + (ein * size));
-   VERTEX *out = (VERTEX *)(ddverts + (eout * size));
-
-   (void)s;
-
-   if (HAVE_HW_DIVIDE && CHECK_HW_DIVIDE) {
-      VIEWPORT_X( dst->v.x, dstclip[0] );
-      VIEWPORT_Y( dst->v.y, dstclip[1] );
-      VIEWPORT_Z( dst->v.z, dstclip[2] );
-      w = dstclip[3];
-   }
-   else {
-      w = 1.0 / dstclip[3];
-      VIEWPORT_X( dst->v.x, dstclip[0] * w );
-      VIEWPORT_Y( dst->v.y, dstclip[1] * w );
-      VIEWPORT_Z( dst->v.z, dstclip[2] * w );
-   }
-
-   if ((HAVE_HW_DIVIDE && CHECK_HW_DIVIDE) || 
-       DO_FOG || DO_SPEC || DO_TEX0 || DO_TEX1 ||
-       DO_TEX2 || DO_TEX3 || !HAVE_TINY_VERTICES) {
-
-      dst->v.w = w;
-
-      INTERP_UB( t, dst->ub4[4][0], out->ub4[4][0], in->ub4[4][0] );
-      INTERP_UB( t, dst->ub4[4][1], out->ub4[4][1], in->ub4[4][1] );
-      INTERP_UB( t, dst->ub4[4][2], out->ub4[4][2], in->ub4[4][2] );
-      INTERP_UB( t, dst->ub4[4][3], out->ub4[4][3], in->ub4[4][3] );
-
-      if (DO_SPEC) {
-	 INTERP_UB( t, dst->v.specular.red,   out->v.specular.red,   in->v.specular.red );
-	 INTERP_UB( t, dst->v.specular.green, out->v.specular.green, in->v.specular.green );
-	 INTERP_UB( t, dst->v.specular.blue,  out->v.specular.blue,  in->v.specular.blue );
-      }
-      if (DO_FOG) {
-	 INTERP_UB( t, dst->v.specular.alpha, out->v.specular.alpha, in->v.specular.alpha );
-      }
-      if (DO_TEX0) {
-	 if (DO_PTEX) {
-	    if (HAVE_PTEX_VERTICES) {
-	       INTERP_F( t, dst->pv.u0, out->pv.u0, in->pv.u0 );
-	       INTERP_F( t, dst->pv.v0, out->pv.v0, in->pv.v0 );
-	       INTERP_F( t, dst->pv.q0, out->pv.q0, in->pv.q0 );
-	    } else {
-	       GLfloat wout = VB->NdcPtr->data[eout][3];
-	       GLfloat win = VB->NdcPtr->data[ein][3];
-	       GLfloat qout = out->pv.w / wout;
-	       GLfloat qin = in->pv.w / win;
-	       GLfloat qdst, rqdst;
-
-	       ASSERT( !HAVE_HW_DIVIDE );
-
-	       INTERP_F( t, dst->v.u0, out->v.u0 * qout, in->v.u0 * qin );
-	       INTERP_F( t, dst->v.v0, out->v.v0 * qout, in->v.v0 * qin );
-	       INTERP_F( t, qdst, qout, qin );
-
-	       rqdst = 1.0 / qdst;
-	       dst->v.u0 *= rqdst;
-	       dst->v.v0 *= rqdst;
-	       dst->v.w *= rqdst;
-	    }
-	 }
-	 else {
-	    INTERP_F( t, dst->v.u0, out->v.u0, in->v.u0 );
-	    INTERP_F( t, dst->v.v0, out->v.v0, in->v.v0 );
-	 }
-      }
-      if (DO_TEX1) {
-	 if (DO_PTEX) {
-	    INTERP_F( t, dst->pv.u1, out->pv.u1, in->pv.u1 );
-	    INTERP_F( t, dst->pv.v1, out->pv.v1, in->pv.v1 );
-	    INTERP_F( t, dst->pv.q1, out->pv.q1, in->pv.q1 );
-	 } else {
-	    INTERP_F( t, dst->v.u1, out->v.u1, in->v.u1 );
-	    INTERP_F( t, dst->v.v1, out->v.v1, in->v.v1 );
-	 }
-      }
-      else if (DO_PTEX) {
-	 dst->pv.q1 = 0.0;	/* must be a valid float on radeon */
-      }
-      if (DO_TEX2) {
-	 if (DO_PTEX) {
-	    INTERP_F( t, dst->pv.u2, out->pv.u2, in->pv.u2 );
-	    INTERP_F( t, dst->pv.v2, out->pv.v2, in->pv.v2 );
-	    INTERP_F( t, dst->pv.q2, out->pv.q2, in->pv.q2 );
-	 } else {
-	    INTERP_F( t, dst->v.u2, out->v.u2, in->v.u2 );
-	    INTERP_F( t, dst->v.v2, out->v.v2, in->v.v2 );
-	 }
-      }
-      if (DO_TEX3) {
-	 if (DO_PTEX) {
-	    INTERP_F( t, dst->pv.u3, out->pv.u3, in->pv.u3 );
-	    INTERP_F( t, dst->pv.v3, out->pv.v3, in->pv.v3 );
-	    INTERP_F( t, dst->pv.q3, out->pv.q3, in->pv.q3 );
-	 } else {
-	    INTERP_F( t, dst->v.u3, out->v.u3, in->v.u3 );
-	    INTERP_F( t, dst->v.v3, out->v.v3, in->v.v3 );
-	 }
-      }
-   } else {
-      /* 4-dword vertex.  Color is in v[3] and there is no oow coordinate.
-       */
-      INTERP_UB( t, dst->ub4[3][0], out->ub4[3][0], in->ub4[3][0] );
-      INTERP_UB( t, dst->ub4[3][1], out->ub4[3][1], in->ub4[3][1] );
-      INTERP_UB( t, dst->ub4[3][2], out->ub4[3][2], in->ub4[3][2] );
-      INTERP_UB( t, dst->ub4[3][3], out->ub4[3][3], in->ub4[3][3] );
-   }
-}
-
-#endif /* rgba && xyzw */
-
-
-static void TAG(init)( void )
-{
-   setup_tab[IND].emit = TAG(emit);
-
-#if (DO_XYZW && DO_RGBA)
-   setup_tab[IND].check_tex_sizes = TAG(check_tex_sizes);
-   setup_tab[IND].interp = TAG(interp);
-#endif
-
-   if (DO_SPEC)
-      setup_tab[IND].copy_pv = copy_pv_rgba4_spec5;
-   else if (HAVE_HW_DIVIDE || DO_SPEC || DO_FOG || DO_TEX0 || DO_TEX1 ||
-	    DO_TEX2 || DO_TEX3 || !HAVE_TINY_VERTICES)
-      setup_tab[IND].copy_pv = copy_pv_rgba4;
-   else
-      setup_tab[IND].copy_pv = copy_pv_rgba3;
-
-   if (DO_TEX3) {
-      if (DO_PTEX) {
-	 ASSERT(HAVE_PTEX_VERTICES);
-	 setup_tab[IND].vertex_format = PROJ_TEX3_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 18;
-      }
-      else {
-	 setup_tab[IND].vertex_format = TEX3_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 14;
-      }
-   }
-   else if (DO_TEX2) {
-      if (DO_PTEX) {
-	 ASSERT(HAVE_PTEX_VERTICES);
-	 setup_tab[IND].vertex_format = PROJ_TEX3_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 18;
-      }
-      else {
-	 setup_tab[IND].vertex_format = TEX2_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 12;
-      }
-   }
-   else if (DO_TEX1) {
-      if (DO_PTEX) {
-	 ASSERT(HAVE_PTEX_VERTICES);
-	 setup_tab[IND].vertex_format = PROJ_TEX1_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 12;
-      }
-      else {
-	 setup_tab[IND].vertex_format = TEX1_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 10;
-      }
-   }
-   else if (DO_TEX0) {
-      if (DO_PTEX && HAVE_PTEX_VERTICES) {
-	 setup_tab[IND].vertex_format = PROJ_TEX1_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 12;
-      } else {
-	 setup_tab[IND].vertex_format = TEX0_VERTEX_FORMAT;
-	 setup_tab[IND].vertex_size = 8;
-      }
-   }
-   else if (!HAVE_HW_DIVIDE && !DO_SPEC && !DO_FOG && HAVE_TINY_VERTICES) {
-      setup_tab[IND].vertex_format = TINY_VERTEX_FORMAT;
-      setup_tab[IND].vertex_size = 4;
-   } else if (HAVE_NOTEX_VERTICES) {
-      setup_tab[IND].vertex_format = NOTEX_VERTEX_FORMAT;
-      setup_tab[IND].vertex_size = 6;
-   } else {
-      setup_tab[IND].vertex_format = TEX0_VERTEX_FORMAT;
-      setup_tab[IND].vertex_size = 8;
-   }
-}
-
-
-#undef IND
-#undef TAG
diff --git a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vertex.h b/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vertex.h
deleted file mode 100644
index d45dd09fb..000000000
--- a/nx-X11/extras/Mesa/src/mesa/tnl_dd/t_dd_vertex.h
+++ /dev/null
@@ -1,78 +0,0 @@
-
-/*
- * Mesa 3-D graphics library
- * Version:  4.0.3
- *
- * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Keith Whitwell <keith@tungstengraphics.com>
- */
-
-typedef struct {
-   GLfloat x, y, z, w;
-} TAG(_coord_t);
-
-#ifdef COLOR_IS_RGBA
-typedef struct {
-#if defined(BYTE_ORDER) && defined(BIG_ENDIAN) && BYTE_ORDER == BIG_ENDIAN
-   GLubyte alpha, blue, green, red;
-#else
-   GLubyte red, green, blue, alpha;
-#endif
-} TAG(_color_t);
-#else
-typedef struct {
-#if defined(BYTE_ORDER) && defined(BIG_ENDIAN) && BYTE_ORDER == BIG_ENDIAN
-   GLubyte alpha, red, green, blue;
-#else
-   GLubyte blue, green, red, alpha;
-#endif
-} TAG(_color_t);
-#endif
-
-typedef union {
-   struct {
-      GLfloat x, y, z, w;
-      TAG(_color_t) color;
-      TAG(_color_t) specular;
-      GLfloat u0, v0;
-      GLfloat u1, v1;
-      GLfloat u2, v2;
-      GLfloat u3, v3;
-   } v;
-   struct {
-      GLfloat x, y, z, w;
-      TAG(_color_t) color;
-      TAG(_color_t) specular;
-      GLfloat u0, v0, q0;
-      GLfloat u1, v1, q1;
-      GLfloat u2, v2, q2;
-      GLfloat u3, v3, q3;
-   } pv;
-   struct {
-      GLfloat x, y, z;
-      TAG(_color_t) color;
-   } tv;
-   GLfloat f[24];
-   GLuint  ui[24];
-   GLubyte ub4[24][4];
-} TAG(Vertex), *TAG(VertexPtr);
-