Mesa (master): draw: last_vertex_last is always true for GS and SO.

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 7b3beb22405ee2de0cf02951b6547964a2989ee5
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7b3beb22405ee2de0cf02951b6547964a2989ee5

Author: Chia-I Wu <olv at lunarg.com>
Date:   Tue Aug 10 00:39:23 2010 +0800

draw: last_vertex_last is always true for GS and SO.

That is, OpenGL decomposition rule is assumed.  There should be a
pipe_context state to specify the rules.

---

 src/gallium/auxiliary/draw/draw_gs_tmp.h      |    7 ++-----
 src/gallium/auxiliary/draw/draw_so_emit_tmp.h |    5 +----
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/gallium/auxiliary/draw/draw_gs_tmp.h b/src/gallium/auxiliary/draw/draw_gs_tmp.h
index 7c8a9f9..de7b026 100644
--- a/src/gallium/auxiliary/draw/draw_gs_tmp.h
+++ b/src/gallium/auxiliary/draw/draw_gs_tmp.h
@@ -6,13 +6,10 @@
 
 #define FUNC_ENTER                                                \
    /* declare more local vars */                                  \
-   struct draw_context *draw = gs->draw;                          \
    const unsigned prim = input_prims->prim;                       \
-   const unsigned count = input_prims->count;                     \
-   const boolean last_vertex_last =                               \
-      !(draw->rasterizer->flatshade &&                            \
-        draw->rasterizer->flatshade_first);                       \
    const unsigned prim_flags = input_prims->flags;                \
+   const unsigned count = input_prims->count;                     \
+   const boolean last_vertex_last = TRUE;                         \
    do {                                                           \
       debug_assert(input_prims->primitive_count == 1);            \
       switch (prim) {                                             \
diff --git a/src/gallium/auxiliary/draw/draw_so_emit_tmp.h b/src/gallium/auxiliary/draw/draw_so_emit_tmp.h
index 1446e81..7fafde9 100644
--- a/src/gallium/auxiliary/draw/draw_so_emit_tmp.h
+++ b/src/gallium/auxiliary/draw/draw_so_emit_tmp.h
@@ -7,12 +7,9 @@
 
 #define FUNC_ENTER                                                \
    /* declare more local vars */                                  \
-   struct draw_context *draw = so->draw;                          \
    const unsigned prim = input_prims->prim;                       \
-   const boolean last_vertex_last =                               \
-      !(draw->rasterizer->flatshade &&                            \
-        draw->rasterizer->flatshade_first);                       \
    const unsigned prim_flags = input_prims->flags;                \
+   const boolean last_vertex_last = TRUE;                         \
    do {                                                           \
       debug_assert(input_prims->primitive_count == 1);            \
       switch (prim) {                                             \