X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fllvmpipe%2Flp_state_vs.c;h=f2d880899060ad31abcd7a71fa1776a1cfefc8ad;hb=9523d78dde7f2e819275ecb39cdeafe50eb65f13;hp=15c30296144117462f3b9f9bad4d3be86f4af877;hpb=3f36f4b0519f7a568d6de9919de1001880ab5c8a;p=mesa.git

diff --git a/src/gallium/drivers/llvmpipe/lp_state_vs.c b/src/gallium/drivers/llvmpipe/lp_state_vs.c
index 15c30296144..f2d88089906 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_vs.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_vs.c
@@ -28,15 +28,17 @@
 
 
 #include "pipe/p_defines.h"
+#include "tgsi/tgsi_dump.h"
 #include "tgsi/tgsi_parse.h"
 #include "util/u_memory.h"
 #include "draw/draw_context.h"
 
 #include "lp_context.h"
+#include "lp_debug.h"
 #include "lp_state.h"
 
 
-void *
+static void *
 llvmpipe_create_vs_state(struct pipe_context *pipe,
                          const struct pipe_shader_state *templ)
 {
@@ -57,6 +59,11 @@ llvmpipe_create_vs_state(struct pipe_context *pipe,
    if (state->draw_data == NULL) 
       goto fail;
 
+   if (LP_DEBUG & DEBUG_TGSI) {
+      debug_printf("llvmpipe: Create vertex shader %p:\n", (void *) state);
+      tgsi_dump(templ->tokens, 0);
+   }
+
    return state;
 
 fail:
@@ -69,21 +76,25 @@ fail:
 }
 
 
-void
-llvmpipe_bind_vs_state(struct pipe_context *pipe, void *vs)
+static void
+llvmpipe_bind_vs_state(struct pipe_context *pipe, void *_vs)
 {
    struct llvmpipe_context *llvmpipe = llvmpipe_context(pipe);
+   const struct lp_vertex_shader *vs = (const struct lp_vertex_shader *)_vs;
 
-   llvmpipe->vs = (const struct lp_vertex_shader *)vs;
+   if (llvmpipe->vs == vs)
+      return;
 
-   draw_bind_vertex_shader(llvmpipe->draw,
-                           (llvmpipe->vs ? llvmpipe->vs->draw_data : NULL));
+   draw_bind_vertex_shader(llvmpipe->draw, 
+                           vs ? vs->draw_data : NULL);
+
+   llvmpipe->vs = vs;
 
    llvmpipe->dirty |= LP_NEW_VS;
 }
 
 
-void
+static void
 llvmpipe_delete_vs_state(struct pipe_context *pipe, void *vs)
 {
    struct llvmpipe_context *llvmpipe = llvmpipe_context(pipe);
@@ -92,5 +103,16 @@ llvmpipe_delete_vs_state(struct pipe_context *pipe, void *vs)
       (struct lp_vertex_shader *)vs;
 
    draw_delete_vertex_shader(llvmpipe->draw, state->draw_data);
+   FREE( (void *)state->shader.tokens );
    FREE( state );
 }
+
+
+
+void
+llvmpipe_init_vs_funcs(struct llvmpipe_context *llvmpipe)
+{
+   llvmpipe->pipe.create_vs_state = llvmpipe_create_vs_state;
+   llvmpipe->pipe.bind_vs_state   = llvmpipe_bind_vs_state;
+   llvmpipe->pipe.delete_vs_state = llvmpipe_delete_vs_state;
+}