Merge branch 'origin' into glsl-compiler-1

Conflicts:

	src/mesa/main/state.c
	src/mesa/shader/program.c
	src/mesa/shader/program.h
	src/mesa/shader/programopt.c
	src/mesa/shader/slang/slang_execute.c
	src/mesa/sources
	src/mesa/swrast/s_arbshader.c
	src/mesa/swrast/s_context.c
	src/mesa/swrast/s_span.c
	src/mesa/swrast/s_zoom.c
	src/mesa/tnl/t_context.c
	src/mesa/tnl/t_save_api.c
	src/mesa/tnl/t_vb_arbprogram.c
	src/mesa/tnl/t_vp_build.c
	src/mesa/tnl/t_vtx_eval.c

3 files changed, 13 insertions, 10 deletions

diff --git a/src/mesa/drivers/dri/i915/i915_context.c b/src/mesa/drivers/dri/i915/i915_context.c
index b2e9ba3187..e58c9498ce 100644
--- a/src/mesa/drivers/dri/i915/i915_context.c
+++ b/src/mesa/drivers/dri/i915/i915_context.c
@@ -36,7 +36,8 @@
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
-#include "array_cache/acache.h"
+#include "vbo/vbo.h"
+
 
 #include "utils.h"
 #include "i915_reg.h"
@@ -63,7 +64,7 @@ static void i915InvalidateState( GLcontext *ctx, GLuint new_state )
 {
    _swrast_InvalidateState( ctx, new_state );
    _swsetup_InvalidateState( ctx, new_state );
-   _ac_InvalidateState( ctx, new_state );
+   _vbo_InvalidateState( ctx, new_state );
    _tnl_InvalidateState( ctx, new_state );
    _tnl_invalidate_vertex_state( ctx, new_state );
    INTEL_CONTEXT(ctx)->NewGLState |= new_state;
diff --git a/src/mesa/drivers/dri/i915/i915_state.c b/src/mesa/drivers/dri/i915/i915_state.c
index 3cec6a2ddf..fd11e10652 100644
--- a/src/mesa/drivers/dri/i915/i915_state.c
+++ b/src/mesa/drivers/dri/i915/i915_state.c
@@ -611,10 +611,12 @@ void i915_update_fog( GLcontext *ctx )
 	 i915->state.Ctx[I915_CTXREG_LIS5] &= ~S5_FOG_ENABLE;
    }
 
-   if (enabled) {
-      _tnl_allow_vertex_fog( ctx, (i915->vertex_fog == I915_FOG_VERTEX) ); 
-      _tnl_allow_pixel_fog( ctx, (i915->vertex_fog != I915_FOG_VERTEX) ); 
-   }
+   /* always enbale pixel fog
+    * vertex fog use precaculted fog coord will conflict with appended
+    * fog program
+    */
+    _tnl_allow_vertex_fog( ctx, 0 );
+    _tnl_allow_pixel_fog( ctx, 1 );
 }
 
 static void i915Fogfv(GLcontext *ctx, GLenum pname, const GLfloat *param)
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index 0a2e33ffd5..7bb00d9833 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -37,7 +37,7 @@
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
 #include "tnl/tnl.h"
-#include "array_cache/acache.h"
+#include "vbo/vbo.h"
 
 #include "tnl/t_pipeline.h"
 #include "tnl/t_vertex.h"
@@ -228,7 +228,7 @@ static void intelInvalidateState( GLcontext *ctx, GLuint new_state )
 {
    _swrast_InvalidateState( ctx, new_state );
    _swsetup_InvalidateState( ctx, new_state );
-   _ac_InvalidateState( ctx, new_state );
+   _vbo_InvalidateState( ctx, new_state );
    _tnl_InvalidateState( ctx, new_state );
    _tnl_invalidate_vertex_state( ctx, new_state );
    INTEL_CONTEXT(ctx)->NewGLState |= new_state;
@@ -304,7 +304,7 @@ GLboolean intelInitContext( intelContextPtr intel,
 
    /* Initialize the software rasterizer and helper modules. */
    _swrast_CreateContext( ctx );
-   _ac_CreateContext( ctx );
+   _vbo_CreateContext( ctx );
    _tnl_CreateContext( ctx );
    _swsetup_CreateContext( ctx );
 
@@ -423,7 +423,7 @@ void intelDestroyContext(__DRIcontextPrivate *driContextPriv)
       release_texture_heaps = (intel->ctx.Shared->RefCount == 1);
       _swsetup_DestroyContext (&intel->ctx);
       _tnl_DestroyContext (&intel->ctx);
-      _ac_DestroyContext (&intel->ctx);
+      _vbo_DestroyContext (&intel->ctx);
 
       _swrast_DestroyContext (&intel->ctx);
       intel->Fallback = 0;	/* don't call _swrast_Flush later */